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TDengine
TDengine
提交 41ce2f47 编写于 作者: G Ganlin Zhao
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Merge branch '3.0' into fix/TD-18115

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README-CN.md
浏览文件 @ 41ce2f47
......@@ -50,19 +50,12 @@ TDengine 目前 2.0 版服务器仅能在 Linux 系统上安装和运行，后
## 安装工具
### Ubuntu 16.04 及以上版本 & Debian：
### Ubuntu 18.04 及以上版本 & Debian：
```bash
sudo apt-get install -y gcc cmake build-essential git libssl-dev
```
### Ubuntu 14.04：
```bash
sudo apt-get install -y gcc cmake3 build-essential git binutils-2.26
export PATH=/usr/lib/binutils-2.26/bin:$PATH
```
编译或打包 JDBC 驱动源码，需安装 Java JDK 8 或以上版本和 Apache Maven 2.7 或以上版本。
安装 OpenJDK 8：
......@@ -89,7 +82,7 @@ taosTools 是用于 TDengine 的辅助工具软件集合。目前它包含 taosB
sudo apt install build-essential libjansson-dev libsnappy-dev liblzma-dev libz-dev pkg-config
```
### CentOS 7：
### CentOS 7.9：
```bash
sudo yum install -y gcc gcc-c++ make cmake git openssl-devel
......
README.md
浏览文件 @ 41ce2f47
......@@ -53,19 +53,12 @@ To build TDengine, use [CMake](https://cmake.org/) 3.0.2 or higher versions in t
## Install build dependencies
### Ubuntu 16.04 and above or Debian
### Ubuntu 18.04 and above or Debian
```bash
sudo apt-get install -y gcc cmake build-essential git libssl-dev
```
### Ubuntu 14.04
```bash
sudo apt-get install -y gcc cmake3 build-essential git binutils-2.26
export PATH=/usr/lib/binutils-2.26/bin:$PATH
```
To compile and package the JDBC driver source code, you should have a Java jdk-8 or higher and Apache Maven 2.7 or higher installed.
To install openjdk-8:
......@@ -91,7 +84,7 @@ To build the [taosTools](https://github.com/taosdata/taos-tools) on Ubuntu/Debia
sudo apt install build-essential libjansson-dev libsnappy-dev liblzma-dev libz-dev pkg-config
```
### CentOS 7
### CentOS 7.9
```bash
sudo yum install epel-release
......
build.sh 100644 → 100755
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文件模式从 100644 更改为 100755
cmake/cmake.install
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......@@ -22,6 +22,7 @@ ELSEIF (TD_WINDOWS)
INSTALL(FILES ${EXECUTABLE_OUTPUT_PATH}/taos.exe DESTINATION .)
INSTALL(FILES ${EXECUTABLE_OUTPUT_PATH}/taosd.exe DESTINATION .)
INSTALL(FILES ${EXECUTABLE_OUTPUT_PATH}/udfd.exe DESTINATION .)
INSTALL(FILES ${EXECUTABLE_OUTPUT_PATH}/taosBenchmark.exe DESTINATION .)
IF (TD_MVN_INSTALLED)
INSTALL(FILES ${LIBRARY_OUTPUT_PATH}/taos-jdbcdriver-2.0.38-dist.jar DESTINATION connector/jdbc)
......
cmake/cmake.platform
浏览文件 @ 41ce2f47
......@@ -97,13 +97,13 @@ IF ("${CPUTYPE}" STREQUAL "")
ELSE ()
# if generate ARM version:
# cmake -DCPUTYPE=aarch32 .. or cmake -DCPUTYPE=aarch64
IF (${CPUTYPE} MATCHES "aarch32")
IF (${CPUTYPE} MATCHES "aarch32" OR ${CPUTYPE} MATCHES "arm32")
SET(PLATFORM_ARCH_STR "arm")
MESSAGE(STATUS "input cpuType: aarch32")
ADD_DEFINITIONS("-D_TD_ARM_")
ADD_DEFINITIONS("-D_TD_ARM_32")
SET(TD_ARM_32 TRUE)
ELSEIF (${CPUTYPE} MATCHES "aarch64")
ELSEIF (${CPUTYPE} MATCHES "aarch64" OR ${CPUTYPE} MATCHES "arm64")
SET(PLATFORM_ARCH_STR "arm64")
MESSAGE(STATUS "input cpuType: aarch64")
ADD_DEFINITIONS("-D_TD_ARM_")
......
cmake/taostools_CMakeLists.txt.in
浏览文件 @ 41ce2f47
......@@ -2,7 +2,7 @@
# taos-tools
ExternalProject_Add(taos-tools
GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
GIT_TAG 3c7dafe
GIT_TAG 2d68404
SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
BINARY_DIR ""
#BUILD_IN_SOURCE TRUE
......
cmake/taosws_CMakeLists.txt.in
浏览文件 @ 41ce2f47
# taosws-rs
ExternalProject_Add(taosws-rs
GIT_REPOSITORY https://github.com/taosdata/taosws-rs.git
GIT_TAG 29424d5
GIT_REPOSITORY https://github.com/taosdata/taos-connector-rust.git
GIT_TAG 97c4bac
SOURCE_DIR "${TD_SOURCE_DIR}/tools/taosws-rs"
BINARY_DIR ""
#BUILD_IN_SOURCE TRUE
......
docs/zh/05-get-started/01-docker.md
浏览文件 @ 41ce2f47
......@@ -10,9 +10,11 @@ title: 通过 Docker 快速体验 TDengine
如果已经安装了 docker， 只需执行下面的命令。
```shell
docker run -d -p 6030-6049:6030-6049 -p 6030-6049:6030-6049/udp tdengine/tdengine
docker run -d -p 6030:6030 -p 6041/6041 -p 6043-6049/6043-6049 -p 6043-6049:6043-6049/udp tdengine/tdengine
```
注意：TDengine 3.0 服务端仅使用 6030 TCP 端口。6041 为 taosAdapter 所使用提供 REST 服务端口。6043-6049 为 taosAdapter 提供第三方应用接入所使用端口，可根据需要选择是否打开。
确定该容器已经启动并且在正常运行
```shell
......
docs/zh/07-develop/09-udf.md
浏览文件 @ 41ce2f47
......@@ -6,12 +6,19 @@ description: "支持用户编码的聚合函数和标量函数，在查询中嵌
在有些应用场景中，应用逻辑需要的查询无法直接使用系统内置的函数来表示。利用 UDF 功能，TDengine 可以插入用户编写的处理代码并在查询中使用它们，就能够很方便地解决特殊应用场景中的使用需求。 UDF 通常以数据表中的一列数据做为输入，同时支持以嵌套子查询的结果作为输入。
从 2.2.0.0 版本开始，TDengine 支持通过 C/C++ 语言进行 UDF 定义。接下来结合示例讲解 UDF 的使用方法。
TDengine 支持通过 C/C++ 语言进行 UDF 定义。接下来结合示例讲解 UDF 的使用方法。
用户可以通过 UDF 实现两类函数： 标量函数和聚合函数。标量函数需要实现以下标量接口函数 udf，聚合函数需要实现 udaf_start ， udaf ， udaf_finish。如果需要初始化，实现 udf_init；如果需要清理工作，实现udf_destory。
用户可以通过 UDF 实现两类函数： 标量函数和聚合函数。标量函数对每行数据返回一个值，如求绝对值 abs，正弦函数 sin，字符串拼接函数 concat 等。聚合函数对多行数据进行返回一个值，如求平均数 avg，最大值 max 等。
实现 UDF 时，需要实现规定的接口函数
- 标量函数需要实现标量接口函数 scalarfn 。
- 聚合函数需要实现聚合接口函数 aggfn_start ， aggfn ， aggfn_finish。
- 如果需要初始化，实现 udf_init；如果需要清理工作，实现udf_destroy。
接口函数的名称是 UDF 名称，或者是 UDF 名称和特定后缀（_start, _finish, _init, _destroy)的连接。列表中的scalarfn，aggfn, udf需要替换成udf函数名。
## 实现标量函数
假如我们要实现一个名为scalarfn的用户标量函数，函数实现模板如下
标量函数实现模板如下
```c
#include "taos.h"
#include "taoserror.h"
......@@ -40,8 +47,11 @@ int32_t scalarfn_destroy() {
return TSDB_CODE_SUCCESS;
}
```
scalarfn 为函数名的占位符，需要替换成函数名，如bit_and。
## 实现聚合函数
假如实现名为aggfn的聚合函数，函数模板如下
聚合函数的实现模板如下
```c
#include "taos.h"
#include "taoserror.h"
......@@ -55,21 +65,29 @@ int32_t aggfn_init() {
}
// aggregate start function. The intermediate value or the state(@interBuf) is initialized in this function. The function name shall be concatenation of udf name and _start suffix
// @param interbuf intermediate value to intialize
// @return error number defined in taoserror.h
int32_t aggfn_start(SUdfInterBuf* interBuf) {
// initialize intermediate value in interBuf
return TSDB_CODE_SUCESS;
}
// aggregate reduce function. This function aggregate old state(@interbuf) and one data bock(inputBlock) and output a new state(@newInterBuf).
// @param inputBlock input data block
// @param interBuf old state
// @param newInterBuf new state
// @return error number defined in taoserror.h
int32_t aggfn(SUdfDataBlock* inputBlock, SUdfInterBuf *interBuf, SUdfInterBuf *newInterBuf) {
// read from inputBlock and interBuf and output to newInterBuf
return TSDB_CODE_SUCCESS;
}
// aggregate function finish function. This function transforms the intermediate value(@interBuf) into the final output(@result). The function name must be concatenation of aggfn and _finish suffix.
// @interBuf : intermediate value
// @result: final result
// @return error number defined in taoserror.h
int32_t int32_t aggfn_finish(SUdfInterBuf* interBuf, SUdfInterBuf *result) {
// read data from inputDataBlock and process, then output to resultColumn
// read data from inputDataBlock and process, then output to result
return TSDB_CODE_SUCCESS;
}
......@@ -80,45 +98,52 @@ int32_t aggfn_destroy() {
return TSDB_CODE_SUCCESS;
}
```
aggfn为函数名的占位符，需要修改为自己的函数名，如l2norm。
## 接口函数定义
接口函数的名称是 udf 名称，或者是 udf 名称和特定后缀（_start, _finish, _init, _destroy)的连接。以下描述中函数名称中的 scalarfn，aggfn, udf 需要替换成udf函数名。
接口函数返回值表示是否成功，如果错误返回错误代码，错误代码见taoserror.h。
接口函数参数类型见数据结构定义。
### 标量接口函数
`int32_t udf(SUdfDataBlock* inputDataBlock, SUdfColumn *resultColumn)`
`int32_t scalarfn(SUdfDataBlock* inputDataBlock, SUdfColumn *resultColumn)`
其中 udf 是函数名的占位符，以上述模板实现的函数对行数据块进行标量计算。
其中 scalarFn 是函数名的占位符。这个函数对数据块进行标量计算，通过设置resultColumn结构体中的变量设置值
- 其中各参数的具体含义是：
参数的具体含义是：
- inputDataBlock: 输入的数据块
- resultColumn: 输出列
- resultColumn: 输出列。输出列
### 聚合接口函数
`int32_t udaf_start(SUdfInterBuf *interBuf)`
`int32_t aggfn_start(SUdfInterBuf *interBuf)`
`int32_t aggfn(SUdfDataBlock* inputBlock, SUdfInterBuf *interBuf, SUdfInterBuf *newInterBuf)`
`int32_t udaf(SUdfDataBlock* inputBlock, SUdfInterBuf *interBuf, SUdfInterBuf *newInterBuf)`
`int32_t aggfn_finish(SUdfInterBuf* interBuf, SUdfInterBuf *result)`
`int32_t udaf_finish(SUdfInterBuf* interBuf, SUdfInterBuf *result)`
其中 udaf 是函数名的占位符。其中各参数的具体含义是：
其中 aggfn 是函数名的占位符。首先调用aggfn_start生成结果buffer，然后相关的数据会被分为多个行数据块，对每个数据块调用 aggfn 用数据块更新中间结果，最后再调用 aggfn_finish 从中间结果产生最终结果，最终结果只能含 0 或 1 条结果数据。
参数的具体含义是：
- interBuf：中间结果 buffer。
- inputBlock：输入的数据块。
- newInterBuf：新的中间结果buffer。
- result：最终结果。
其计算过程为：首先调用udf_start生成结果buffer，然后相关的数据会被分为多个行数据块，对每个行数据块调用 udf 用数据块更新中间结果，最后再调用 udf_finish 从中间结果产生最终结果，最终结果只能含 0 或 1 条结果数据。
### UDF 初始化和销毁
`int32_t udf_init()`
`int32_t udf_destroy()`
其中 udf 是函数名的占位符，可以替换成自己的函数名。udf_init 完成初始化工作。 udf_destroy 完成清理工作。如果没有初始化工作，无需定义udf_init函数。如果没有清理工作，无需定义udf_destroy函数。
其中 udf 是函数名的占位符。udf_init 完成初始化工作。 udf_destroy 完成清理工作。如果没有初始化工作，无需定义udf_init函数。如果没有清理工作，无需定义udf_destroy函数。
### UDF 数据结构
## UDF 数据结构
```c
typedef struct SUdfColumnMeta {
int16_t type;
......@@ -166,6 +191,13 @@ typedef struct SUdfInterBuf {
int8_t numOfResult; //zero or one
} SUdfInterBuf;
```
数据结构说明如下：
- SUdfDataBlock 数据块包含行数 numOfRows 和列数 numCols。udfCols[i] (0 <= i <= numCols-1)表示每一列数据，类型为SUdfColumn*。
- SUdfColumn 包含列的数据类型定义 colMeta 和列的数据 colData。
- SUdfColumnMeta 成员定义同 taos.h 数据类型定义。
- SUdfColumnData 数据可以变长，varLenCol 定义变长数据，fixLenCol 定义定长数据。
- SUdfInterBuf 定义中间结构 buffer，以及 buffer 中结果个数 numOfResult
为了更好的操作以上数据结构，提供了一些便利函数，定义在 taosudf.h。
......@@ -181,70 +213,8 @@ gcc -g -O0 -fPIC -shared add_one.c -o add_one.so
这样就准备好了动态链接库 add_one.so 文件，可以供后文创建 UDF 时使用了。为了保证可靠的系统运行，编译器 GCC 推荐使用 7.5 及以上版本。
## 在系统中管理和使用 UDF
### 创建 UDF
用户可以通过 SQL 指令在系统中加载客户端所在主机上的 UDF 函数库（不能通过 RESTful 接口或 HTTP 管理界面来进行这一过程）。一旦创建成功，则当前 TDengine 集群的所有用户都可以在 SQL 指令中使用这些函数。UDF 存储在系统的 MNode 节点上，因此即使重启 TDengine 系统，已经创建的 UDF 也仍然可用。
在创建 UDF 时，需要区分标量函数和聚合函数。如果创建时声明了错误的函数类别，则可能导致通过 SQL 指令调用函数时出错。此外，用户需要保证输入数据类型与 UDF 程序匹配，UDF 输出数据类型与 OUTPUTTYPE 匹配。
- 创建标量函数
```sql
CREATE FUNCTION function_name AS library_path OUTPUTTYPE output_type;
```
- function_name：标量函数未来在 SQL 中被调用时的函数名，必须与函数实现中 udf 的实际名称一致；
- library_path：包含 UDF 函数实现的动态链接库的库文件绝对路径（指的是库文件在当前客户端所在主机上的保存路径，通常是指向一个 .so 文件），这个路径需要用英文单引号或英文双引号括起来；
- output_type：此函数计算结果的数据类型名称；
例如，如下语句可以把 libbitand.so 创建为系统中可用的 UDF：
```sql
CREATE FUNCTION bit_and AS "/home/taos/udf_example/libbitand.so" OUTPUTTYPE INT;
```
- 创建聚合函数：
```sql
CREATE AGGREGATE FUNCTION function_name AS library_path OUTPUTTYPE output_type [ BUFSIZE buffer_size ];
```
- function_name：聚合函数未来在 SQL 中被调用时的函数名，必须与函数实现中 udfNormalFunc 的实际名称一致；
- library_path：包含 UDF 函数实现的动态链接库的库文件绝对路径（指的是库文件在当前客户端所在主机上的保存路径，通常是指向一个 .so 文件），这个路径需要用英文单引号或英文双引号括起来；
- output_type：此函数计算结果的数据类型，与上文中 udfNormalFunc 的 itype 参数不同，这里不是使用数字表示法，而是直接写类型名称即可；
- buffer_size：中间计算结果的缓冲区大小，单位是字节。如果不使用可以不设置。
例如，如下语句可以把 libsqrsum.so 创建为系统中可用的 UDF：
```sql
CREATE AGGREGATE FUNCTION sqr_sum AS "/home/taos/udf_example/libsqrsum.so" OUTPUTTYPE DOUBLE bufsize 8;
```
### 管理 UDF
- 删除指定名称的用户定义函数：
```
DROP FUNCTION function_name;
```
- function_name：此参数的含义与 CREATE 指令中的 function_name 参数一致，也即要删除的函数的名字，例如
```sql
DROP FUNCTION bit_and;
```
- 显示系统中当前可用的所有 UDF：
```sql
SHOW FUNCTIONS;
```
### 调用 UDF
在 SQL 指令中，可以直接以在系统中创建 UDF 时赋予的函数名来调用用户定义函数。例如：
```sql
SELECT X(c1,c2) FROM table/stable;
```
表示对名为 c1, c2 的数据列调用名为 X 的用户定义函数。SQL 指令中用户定义函数可以配合 WHERE 等查询特性来使用。
## 管理和使用UDF
关于如何管理和使用UDF，参见[UDF使用说明](../12-taos-sql/26-udf.md)
## 示例代码
......@@ -261,15 +231,15 @@ bit_add 实现多列的按位与功能。如果只有一列，返回这一列。
</details>
### 聚合函数示例 [sqr_sum](https://github.com/taosdata/TDengine/blob/develop/tests/script/sh/sqr_sum.c)
### 聚合函数示例 [l2norm](https://github.com/taosdata/TDengine/blob/develop/tests/script/sh/l2norm.c)
sqr_sum 实现了输入列的所有数据的二阶范数，即对每个数据先平方，再累加求和，最后开方。
l2norm 实现了输入列的所有数据的二阶范数，即对每个数据先平方，再累加求和，最后开方。
<details>
<summary>sqr_sum.c</summary>
<summary>l2norm.c</summary>
```c
{{#include tests/script/sh/sqr_sum.c}}
{{#include tests/script/sh/l2norm.c}}
```
</details>
docs/zh/10-deployment/03-k8s.md
浏览文件 @ 41ce2f47
......@@ -3,27 +3,11 @@ sidebar_label: Kubernetes
title: 在 Kubernetes 上部署 TDengine 集群
---
## 配置 ConfigMap
以下配置文件可以从 [GitHub 仓库](https://github.com/taosdata/TDengine-Operator/tree/3.0/src/tdengine) 下载。
为 TDengine 创建 `taoscfg.yaml`，此文件中的配置将作为环境变量传入 TDengine 镜像，更新此配置将导致所有 TDengine POD 重启。
## 配置 Service 服务
```yaml
---
apiVersion: v1
kind: ConfigMap
metadata:
name: taoscfg
labels:
app: tdengine
data:
CLUSTER: "1"
TAOS_KEEP: "3650"
TAOS_DEBUG_FLAG: "135"
```
## 配置服务
创建一个 service 配置文件：`taosd-service.yaml`，服务名称 `metadata.name` (此处为 "taosd") 将在下一步中使用到。添加 TDengine 所用到的所有端口：
创建一个 Service 配置文件：`taosd-service.yaml`，服务名称 `metadata.name` (此处为 "taosd") 将在下一步中使用到。添加 TDengine 所用到的所有端口：
```yaml
---
......@@ -38,45 +22,9 @@ spec:
- name: tcp6030
protocol: "TCP"
port: 6030
- name: tcp6035
protocol: "TCP"
port: 6035
- name: tcp6041
protocol: "TCP"
port: 6041
- name: udp6030
protocol: "UDP"
port: 6030
- name: udp6031
protocol: "UDP"
port: 6031
- name: udp6032
protocol: "UDP"
port: 6032
- name: udp6033
protocol: "UDP"
port: 6033
- name: udp6034
protocol: "UDP"
port: 6034
- name: udp6035
protocol: "UDP"
port: 6035
- name: udp6036
protocol: "UDP"
port: 6036
- name: udp6037
protocol: "UDP"
port: 6037
- name: udp6038
protocol: "UDP"
port: 6038
- name: udp6039
protocol: "UDP"
port: 6039
- name: udp6040
protocol: "UDP"
port: 6040
selector:
app: "tdengine"
```
......@@ -109,7 +57,7 @@ spec:
spec:
containers:
- name: "tdengine"
image: "zitsen/taosd:develop"
image: "tdengine/tdengine:3.0.0.0"
imagePullPolicy: "Always"
envFrom:
- configMapRef:
......@@ -118,45 +66,9 @@ spec:
- name: tcp6030
protocol: "TCP"
containerPort: 6030
- name: tcp6035
protocol: "TCP"
containerPort: 6035
- name: tcp6041
protocol: "TCP"
containerPort: 6041
- name: udp6030
protocol: "UDP"
containerPort: 6030
- name: udp6031
protocol: "UDP"
containerPort: 6031
- name: udp6032
protocol: "UDP"
containerPort: 6032
- name: udp6033
protocol: "UDP"
containerPort: 6033
- name: udp6034
protocol: "UDP"
containerPort: 6034
- name: udp6035
protocol: "UDP"
containerPort: 6035
- name: udp6036
protocol: "UDP"
containerPort: 6036
- name: udp6037
protocol: "UDP"
containerPort: 6037
- name: udp6038
protocol: "UDP"
containerPort: 6038
- name: udp6039
protocol: "UDP"
containerPort: 6039
- name: udp6040
protocol: "UDP"
containerPort: 6040
env:
# POD_NAME for FQDN config
- name: POD_NAME
......@@ -190,14 +102,13 @@ spec:
readinessProbe:
exec:
command:
- taos
- -s
- "show mnodes"
- taos-check
initialDelaySeconds: 5
timeoutSeconds: 5000
livenessProbe:
tcpSocket:
port: 6030
exec:
command:
- taos-check
initialDelaySeconds: 15
periodSeconds: 20
volumeClaimTemplates:
......@@ -206,44 +117,78 @@ spec:
spec:
accessModes:
- "ReadWriteOnce"
storageClassName: "csi-rbd-sc"
storageClassName: "standard"
resources:
requests:
storage: "10Gi"
```
## 启动集群
## 使用 kubectl 命令部署 TDengine 集群
将前述三个文件添加到 Kubernetes 集群中：
顺序执行以下命令。
```bash
kubectl apply -f taoscfg.yaml
kubectl apply -f taosd-service.yaml
kubectl apply -f tdengine.yaml
```
上面的配置将生成一个两节点的 TDengine 集群，dnode 是自动配置的，可以使用 `show dnodes` 命令查看当前集群的节点：
上面的配置将生成一个三节点的 TDengine 集群，dnode 是自动配置的，可以使用 show dnodes 命令查看当前集群的节点：
```bash
kubectl exec -i -t tdengine-0 -- taos -s "show dnodes"
kubectl exec -i -t tdengine-1 -- taos -s "show dnodes"
kubectl exec -i -t tdengine-2 -- taos -s "show dnodes"
```
输出如下：
```
Welcome to the TDengine shell from Linux, Client Version:2.1.1.0
Copyright (c) 2020 by TAOS Data, Inc. All rights reserved.
Welcome to the TDengine shell from Linux, Client Version:3.0.0.0
Copyright (c) 2022 by TAOS Data, Inc. All rights reserved.
taos> show dnodes
id | end_point | vnodes | cores | status | role | create_time | offline reason |
======================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 1 | 40 | ready | any | 2021-06-01 17:13:24.181 | |
2 | tdengine-1.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 17:14:09.257 | |
Query OK, 2 row(s) in set (0.000997s)
id | endpoint | vnodes | support_vnodes | status | create_time | note |
============================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:14:57.285 | |
2 | tdengine-1.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:15:11.302 | |
3 | tdengine-2.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:15:23.290 | |
Query OK, 3 rows in database (0.003655s)
```
## 使能端口转发
利用 kubectl 端口转发功能可以使应用可以访问 Kubernetes 环境运行的 TDengine 集群。
```
kubectl port-forward tdengine-0 6041:6041 &
```
使用 curl 命令验证 TDengine REST API 使用的 6041 接口。
```
$ curl -u root:taosdata -d "show databases" 127.0.0.1:6041/rest/sql
Handling connection for 6041
{"code":0,"column_meta":[["name","VARCHAR",64],["create_time","TIMESTAMP",8],["vgroups","SMALLINT",2],["ntables","BIGINT",8],["replica","TINYINT",1],["strict","VARCHAR",4],["duration","VARCHAR",10],["keep","VARCHAR",32],["buffer","INT",4],["pagesize","INT",4],["pages","INT",4],["minrows","INT",4],["maxrows","INT",4],["comp","TINYINT",1],["precision","VARCHAR",2],["status","VARCHAR",10],["retention","VARCHAR",60],["single_stable","BOOL",1],["cachemodel","VARCHAR",11],["cachesize","INT",4],["wal_level","TINYINT",1],["wal_fsync_period","INT",4],["wal_retention_period","INT",4],["wal_retention_size","BIGINT",8],["wal_roll_period","INT",4],["wal_segment_size","BIGINT",8]],"data":[["information_schema",null,null,16,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null],["performance_schema",null,null,10,null,null,null,null,null,null,null,null,null,null,null,"ready",null,null,null,null,null,null,null,null,null,null]],"rows":2}
```
## 使用 dashboard 进行图形化管理
minikube 提供 dashboard 命令支持图形化管理界面。
```
$ minikube dashboard
* Verifying dashboard health ...
* Launching proxy ...
* Verifying proxy health ...
* Opening http://127.0.0.1:46617/api/v1/namespaces/kubernetes-dashboard/services/http:kubernetes-dashboard:/proxy/ in your default browser...
http://127.0.0.1:46617/api/v1/namespaces/kubernetes-dashboard/services/http:kubernetes-dashboard:/proxy/
```
对于某些公有云环境，minikube 绑定在 127.0.0.1 IP 地址上无法通过远程访问，需要使用 kubectl proxy 命令将端口映射到 0.0.0.0 IP 地址上，再通过浏览器访问虚拟机公网 IP 和端口以及相同的 dashboard URL 路径即可远程访问 dashboard。
```
$ kubectl proxy --accept-hosts='^.*$' --address='0.0.0.0'
```
## 集群扩容
......@@ -252,14 +197,12 @@ TDengine 集群支持自动扩容：
```bash
kubectl scale statefulsets tdengine --replicas=4
```
上面命令行中参数 `--replica=4` 表示要将 TDengine 集群扩容到 4 个节点，执行后首先检查 POD 的状态：
```bash
kubectl get pods -l app=tdengine
```
输出如下：
......@@ -270,102 +213,112 @@ tdengine-0 1/1 Running 0 161m
tdengine-1 1/1 Running 0 161m
tdengine-2 1/1 Running 0 32m
tdengine-3 1/1 Running 0 32m
```
此时 POD 的状态仍然是 Running，TDengine 集群中的 dnode 状态要等 POD 状态为 `ready` 之后才能看到：
```bash
kubectl exec -i -t tdengine-0 -- taos -s "show dnodes"
kubectl exec -i -t tdengine-3 -- taos -s "show dnodes"
```
扩容后的四节点 TDengine 集群的 dnode 列表:
```
Welcome to the TDengine shell from Linux, Client Version:2.1.1.0
Copyright (c) 2020 by TAOS Data, Inc. All rights reserved.
Welcome to the TDengine shell from Linux, Client Version:3.0.0.0
Copyright (c) 2022 by TAOS Data, Inc. All rights reserved.
taos> show dnodes
id | end_point | vnodes | cores | status | role | create_time | offline reason |
======================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 11:58:12.915 | |
2 | tdengine-1.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 11:58:33.127 | |
3 | tdengine-2.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 14:07:27.078 | |
4 | tdengine-3.taosd.default.sv... | 1 | 40 | ready | any | 2021-06-01 14:07:48.362 | |
Query OK, 4 row(s) in set (0.001293s)
id | endpoint | vnodes | support_vnodes | status | create_time | note |
============================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:14:57.285 | |
2 | tdengine-1.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:15:11.302 | |
3 | tdengine-2.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:15:23.290 | |
4 | tdengine-3.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:33:16.039 | |
Query OK, 4 rows in database (0.008377s)
```
## 集群缩容
TDengine 的缩容并没有自动化，我们尝试将一个三节点集群缩容到两节点。
首先，确认一个三节点 TDengine 集群正常工作，在 TDengine CLI 中查看 dnode 的状态：
由于 TDengine 集群在扩缩容时会对数据进行节点间迁移，使用 kubectl 命令进行缩容需要首先使用 "drop dnodes" 命令，节点删除完成后再进行 Kubernetes 集群缩容。
```bash
taos> show dnodes
id | end_point | vnodes | cores | status | role | create_time | offline reason |
======================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 1 | 40 | ready | any | 2021-06-01 16:27:24.852 | |
2 | tdengine-1.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 16:27:53.339 | |
3 | tdengine-2.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 16:28:49.787 | |
Query OK, 3 row(s) in set (0.001101s)
注意：由于 Kubernetes Statefulset 中 Pod 的只能按创建顺序逆序移除，所以 TDengine drop dnode 也需要按照创建顺序逆序移除，否则会导致 Pod 处于错误状态。
```
想要安全的缩容，首先需要将节点从 dnode 列表中移除，也即从集群中移除：
$ kubectl exec -i -t tdengine-0 -- taos -s "drop dnode 4"
```
```bash
kubectl exec -i -t tdengine-0 -- taos -s "drop dnode 'tdengine-2.taosd.default.svc.cluster.local:6030'"
$ kubectl exec -it tdengine-0 -- taos -s "show dnodes"
```
Welcome to the TDengine shell from Linux, Client Version:3.0.0.0
Copyright (c) 2022 by TAOS Data, Inc. All rights reserved.
通过 `show dondes` 命令确认移除成功后，移除相应的 POD：
taos> show dnodes
id | endpoint | vnodes | support_vnodes | status | create_time | note |
============================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:14:57.285 | |
2 | tdengine-1.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:15:11.302 | |
3 | tdengine-2.taosd.default.sv... | 0 | 256 | ready | 2022-08-10 13:15:23.290 | |
Query OK, 3 rows in database (0.004861s)
```
```bash
kubectl scale statefulsets tdengine --replicas=2
确认移除成功后（使用 kubectl exec -i -t tdengine-0 -- taos -s "show dnodes" 查看和确认 dnode 列表），使用 kubectl 命令移除 POD：
```
kubectl scale statefulsets tdengine --replicas=3
```
最后一个 POD 会被删除，使用 `kubectl get pods -l app=tdengine` 查看集群状态：
最后一个 POD 将会被删除。使用命令 kubectl get pods -l app=tdengine 查看POD状态：
```
NAME READY STATUS RESTARTS AGE
tdengine-0 1/1 Running 0 3h40m
tdengine-1 1/1 Running 0 3h40m
$ kubectl get pods -l app=tdengine
NAME READY STATUS RESTARTS AGE
tdengine-0 1/1 Running 0 4m7s
tdengine-1 1/1 Running 0 3m55s
tdengine-2 1/1 Running 0 2m28s
```
POD 删除后，需要手动删除 PVC，否则下次扩容时会继续使用以前的数据导致无法正常加入集群。
POD删除后，需要手动删除PVC，否则下次扩容时会继续使用以前的数据导致无法正常加入集群。
```bash
kubectl delete pvc taosdata-tdengine-2
$ kubectl delete pvc taosdata-tdengine-3
```
此时的集群状态是安全的，需要时还可以再次进行扩容：
```bash
kubectl scale statefulsets tdengine --replicas=3
```
`show dnodes` 输出如下：
$ kubectl scale statefulsets tdengine --replicas=4
statefulset.apps/tdengine scaled
it@k8s-2:~/TDengine-Operator/src/tdengine$ kubectl get pods -l app=tdengine
NAME READY STATUS RESTARTS AGE
tdengine-0 1/1 Running 0 35m
tdengine-1 1/1 Running 0 34m
tdengine-2 1/1 Running 0 12m
tdengine-3 0/1 ContainerCreating 0 4s
it@k8s-2:~/TDengine-Operator/src/tdengine$ kubectl get pods -l app=tdengine
NAME READY STATUS RESTARTS AGE
tdengine-0 1/1 Running 0 35m
tdengine-1 1/1 Running 0 34m
tdengine-2 1/1 Running 0 12m
tdengine-3 0/1 Running 0 7s
it@k8s-2:~/TDengine-Operator/src/tdengine$ kubectl exec -it tdengine-0 -- taos -s "show dnodes"
Welcome to the TDengine shell from Linux, Client Version:3.0.0.0
Copyright (c) 2022 by TAOS Data, Inc. All rights reserved.
Server is Community Edition.
```
taos> show dnodes
id | end_point | vnodes | cores | status | role | create_time | offline reason |
id | endpoint | vnodes | support_vnodes | status | create_time | offline reason |
======================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 1 | 40 | ready | any | 2021-06-01 16:27:24.852 | |
2 | tdengine-1.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 16:27:53.339 | |
4 | tdengine-2.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 16:40:49.177 | |
1 | tdengine-0.taosd.default.sv... | 0 | 4 | ready | 2022-07-25 17:38:49.012 | |
2 | tdengine-1.taosd.default.sv... | 1 | 4 | ready | 2022-07-25 17:39:01.517 | |
5 | tdengine-2.taosd.default.sv... | 0 | 4 | ready | 2022-07-25 18:01:36.479 | |
6 | tdengine-3.taosd.default.sv... | 0 | 4 | ready | 2022-07-25 18:13:54.411 | |
Query OK, 4 row(s) in set (0.001348s)
```
## 删除集群
## 清理 TDengine 集群
完整移除 TDengine 集群，需要分别清理 statefulset、svc、configmap、pvc。
......@@ -381,26 +334,26 @@ kubectl delete configmap taoscfg
### 错误一
扩容到四节点之后缩容到两节点，删除的 POD 会进入 offline 状态：
未进行 "drop dnode" 直接进行缩容，由于 TDengine 尚未删除节点，缩容 pod 导致 TDengine 集群中部分节点处于 offline 状态。
```
Welcome to the TDengine shell from Linux, Client Version:2.1.1.0
Copyright (c) 2020 by TAOS Data, Inc. All rights reserved.
$ kubectl exec -it tdengine-0 -- taos -s "show dnodes"
Welcome to the TDengine shell from Linux, Client Version:3.0.0.0
Copyright (c) 2022 by TAOS Data, Inc. All rights reserved.
Server is Community Edition.
taos> show dnodes
id | end_point | vnodes | cores | status | role | create_time | offline reason |
id | endpoint | vnodes | support_vnodes | status | create_time | offline reason |
======================================================================================================================================
1 | tdengine-0.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 11:58:12.915 | |
2 | tdengine-1.taosd.default.sv... | 0 | 40 | ready | any | 2021-06-01 11:58:33.127 | |
3 | tdengine-2.taosd.default.sv... | 0 | 40 | offline | any | 2021-06-01 14:07:27.078 | status msg timeout |
4 | tdengine-3.taosd.default.sv... | 1 | 40 | offline | any | 2021-06-01 14:07:48.362 | status msg timeout |
Query OK, 4 row(s) in set (0.001236s)
1 | tdengine-0.taosd.default.sv... | 0 | 4 | ready | 2022-07-25 17:38:49.012 | |
2 | tdengine-1.taosd.default.sv... | 1 | 4 | ready | 2022-07-25 17:39:01.517 | |
5 | tdengine-2.taosd.default.sv... | 0 | 4 | offline | 2022-07-25 18:01:36.479 | status msg timeout |
6 | tdengine-3.taosd.default.sv... | 0 | 4 | offline | 2022-07-25 18:13:54.411 | status msg timeout |
Query OK, 4 row(s) in set (0.001323s)
```
但 `drop dnode` 的行为按不会按照预期进行，且下次集群重启后，所有的 dnode 节点将无法启动 dropping 状态无法退出。
### 错误二
TDengine 集群会持有 replica 参数，如果缩容后的节点数小于这个值，集群将无法使用：
......
docs/zh/10-deployment/05-helm.md
浏览文件 @ 41ce2f47
......@@ -22,7 +22,7 @@ Helm 会使用 kubectl 和 kubeconfig 的配置来操作 Kubernetes，可以参
TDengine Chart 尚未发布到 Helm 仓库，当前可以从 GitHub 直接下载：
```bash
wget https://github.com/taosdata/TDengine-Operator/raw/main/helm/tdengine-0.3.0.tgz
wget https://github.com/taosdata/TDengine-Operator/raw/3.0/helm/tdengine-3.0.0.tgz
```
......@@ -38,7 +38,7 @@ kubectl get storageclass
之后，使用 helm 命令安装：
```bash
helm install tdengine tdengine-0.3.0.tgz \
helm install tdengine tdengine-3.0.0.tgz \
--set storage.className=<your storage class name>
```
......@@ -46,7 +46,7 @@ helm install tdengine tdengine-0.3.0.tgz \
在 minikube 环境下，可以设置一个较小的容量避免超出磁盘可用空间：
```bash
helm install tdengine tdengine-0.3.0.tgz \
helm install tdengine tdengine-3.0.0.tgz \
--set storage.className=standard \
--set storage.dataSize=2Gi \
--set storage.logSize=10Mi
......@@ -83,14 +83,14 @@ TDengine 支持 `values.yaml` 自定义。
通过 helm show values 可以获取 TDengine Chart 支持的全部 values 列表：
```bash
helm show values tdengine-0.3.0.tgz
helm show values tdengine-3.0.0.tgz
```
你可以将结果保存为 values.yaml，之后可以修改其中的各项参数，如 replica 数量，存储类名称，容量大小，TDengine 配置等，然后使用如下命令安装 TDengine 集群：
```bash
helm install tdengine tdengine-0.3.0.tgz -f values.yaml
helm install tdengine tdengine-3.0.0.tgz -f values.yaml
```
......@@ -107,37 +107,17 @@ image:
prefix: tdengine/tdengine
#pullPolicy: Always
# Overrides the image tag whose default is the chart appVersion.
#tag: "2.4.0.5"
# tag: "3.0.0.0"
service:
# ClusterIP is the default service type, use NodeIP only if you know what you are doing.
type: ClusterIP
ports:
# TCP range required
tcp:
[
6030,
6031,
6032,
6033,
6034,
6035,
6036,
6037,
6038,
6039,
6040,
6041,
6042,
6043,
6044,
6045,
6060,
]
# UDP range 6030-6039
udp: [6030, 6031, 6032, 6033, 6034, 6035, 6036, 6037, 6038, 6039]
arbitrator: true
tcp: [6030, 6041, 6042, 6043, 6044, 6046, 6047, 6048, 6049, 6060]
# UDP range
udp: [6044, 6045]
# Set timezone here, not in taoscfg
timezone: "Asia/Shanghai"
......@@ -182,11 +162,14 @@ clusterDomainSuffix: ""
#
# Btw, keep quotes "" around the value like below, even the value will be number or not.
taoscfg:
# Starts as cluster or not, must be 0 or 1.
# 0: all pods will start as a seperate TDengine server
# 1: pods will start as TDengine server cluster. [default]
CLUSTER: "1"
# number of replications, for cluster only
TAOS_REPLICA: "1"
# number of management nodes in the system
TAOS_NUM_OF_MNODES: "1"
# number of days per DB file
# TAOS_DAYS: "10"
......@@ -422,7 +405,7 @@ kubectl --namespace default exec $POD_NAME -- taos -s 'drop dnode "<you dnode in
```
## 删除集群
## 清理集群
Helm 管理下，清理操作也变得简单：
......
docs/zh/12-taos-sql/26-udf.md
浏览文件 @ 41ce2f47
......@@ -4,34 +4,65 @@ title: 用户自定义函数
---
除了 TDengine 的内置函数以外，用户还可以编写自己的函数逻辑并加入TDengine系统中。
## 创建 UDF
## 创建函数
用户可以通过 SQL 指令在系统中加载客户端所在主机上的 UDF 函数库（不能通过 RESTful 接口或 HTTP 管理界面来进行这一过程）。一旦创建成功，则当前 TDengine 集群的所有用户都可以在 SQL 指令中使用这些函数。UDF 存储在系统的 MNode 节点上，因此即使重启 TDengine 系统，已经创建的 UDF 也仍然可用。
在创建 UDF 时，需要区分标量函数和聚合函数。如果创建时声明了错误的函数类别，则可能导致通过 SQL 指令调用函数时出错。此外，用户需要保证输入数据类型与 UDF 程序匹配，UDF 输出数据类型与 OUTPUTTYPE 匹配。
- 创建标量函数
```sql
CREATE FUNCTION function_name AS library_path OUTPUTTYPE output_type;
```
- function_name：标量函数未来在 SQL 中被调用时的函数名，必须与函数实现中 udf 的实际名称一致；
- library_path：包含 UDF 函数实现的动态链接库的库文件绝对路径（指的是库文件在当前客户端所在主机上的保存路径，通常是指向一个 .so 文件），这个路径需要用英文单引号或英文双引号括起来；
- output_type：此函数计算结果的数据类型名称；
例如，如下语句可以把 libbitand.so 创建为系统中可用的 UDF：
```sql
CREATE FUNCTION bit_and AS "/home/taos/udf_example/libbitand.so" OUTPUTTYPE INT;
```
- 创建聚合函数：
```sql
CREATE [AGGREGATE] FUNCTION func_name AS library_path OUTPUTTYPE type_name [BUFSIZE buffer_size]
CREATE AGGREGATE FUNCTION function_name AS library_path OUTPUTTYPE output_type [ BUFSIZE buffer_size ];
```
语法说明：
- function_name：聚合函数未来在 SQL 中被调用时的函数名，必须与函数实现中 udfNormalFunc 的实际名称一致；
- library_path：包含 UDF 函数实现的动态链接库的库文件绝对路径（指的是库文件在当前客户端所在主机上的保存路径，通常是指向一个 .so 文件），这个路径需要用英文单引号或英文双引号括起来；
- output_type：此函数计算结果的数据类型，与上文中 udfNormalFunc 的 itype 参数不同，这里不是使用数字表示法，而是直接写类型名称即可；
- buffer_size：中间计算结果的缓冲区大小，单位是字节。如果不使用可以不设置。
AGGREGATE：标识此函数是标量函数还是聚集函数。
func_name：函数名，必须与函数实现中 udf 的实际名称一致。
library_path：包含UDF函数实现的动态链接库的绝对路径，是在客户端侧主机上的绝对路径。
type_name：标识此函数的返回类型。
buffer_size：中间结果的缓冲区大小，单位是字节。不设置则默认为0。
例如，如下语句可以把 libl2norm.so 创建为系统中可用的 UDF：
```sql
CREATE AGGREGATE FUNCTION l2norm AS "/home/taos/udf_example/libl2norm.so" OUTPUTTYPE DOUBLE bufsize 8;
```
关于如何开发自定义函数，请参考 [UDF使用说明](../../develop/udf)。
## 删除自定义函数
## 管理 UDF
- 删除指定名称的用户定义函数：
```
DROP FUNCTION function_name;
```
- function_name：此参数的含义与 CREATE 指令中的 function_name 参数一致，也即要删除的函数的名字，例如
- function_name：此参数的含义与 CREATE 指令中的 function_name 参数一致，也即要删除的函数的名字，例如bit_and, l2norm
```sql
DROP FUNCTION bit_and;
```
- 显示系统中当前可用的所有 UDF：
```sql
SHOW FUNCTIONS;
```
## 显示 UDF
## 调用 UDF
在 SQL 指令中，可以直接以在系统中创建 UDF 时赋予的函数名来调用用户定义函数。例如：
```sql
SHOW FUNCTION;
SELECT X(c1,c2) FROM table/stable;
```
表示对名为 c1, c2 的数据列调用名为 X 的用户定义函数。SQL 指令中用户定义函数可以配合 WHERE 等查询特性来使用。
docs/zh/12-taos-sql/index.md
浏览文件 @ 41ce2f47
......@@ -5,11 +5,12 @@ description: "TAOS SQL 支持的语法规则、主要查询功能、支持的 SQ
本文档说明 TAOS SQL 支持的语法规则、主要查询功能、支持的 SQL 查询函数，以及常用技巧等内容。阅读本文档需要读者具有基本的 SQL 语言的基础。
TAOS SQL 是用户对 TDengine 进行数据写入和查询的主要工具。TAOS SQL 为了便于用户快速上手，在一定程度上提供与标准 SQL 类似的风格和模式。严格意义上，TAOS SQL 并不是也不试图提供标准的 SQL 语法。此外，由于 TDengine 针对的时序性结构化数据不提供删除功能，因此在 TAO SQL 中不提供数据删除的相关功能。
TAOS SQL 是用户对 TDengine 进行数据写入和查询的主要工具。TAOS SQL 提供标准的 SQL 语法，并针对时序数据和业务的特点优化和新增了许多语法和功能。TAOS SQL 语句的最大长度为 1M。TAOS SQL 不支持关键字的缩写，例如 DELETE 不能缩写为 DEL。
本章节 SQL 语法遵循如下约定：
- <\> 里的内容是用户需要输入的，但不要输入 <\> 本身
- 用大写字母表示关键字，但 SQL 本身并不区分关键字和标识符的大小写
- 用小写字母表示需要用户输入的内容
- \[ \] 表示内容为可选项，但不能输入 [] 本身
- | 表示多选一，选择其中一个即可，但不能输入 | 本身
- … 表示前面的项可重复多个
......
docs/zh/14-reference/03-connector/cpp.mdx
浏览文件 @ 41ce2f47
......@@ -279,7 +279,7 @@ TDengine 的异步 API 均采用非阻塞调用模式。应用程序可以用多
2. 调用 `taos_stmt_prepare()` 解析 INSERT 语句；
3. 如果 INSERT 语句中预留了表名但没有预留 TAGS，那么调用 `taos_stmt_set_tbname()` 来设置表名；
4. 如果 INSERT 语句中既预留了表名又预留了 TAGS（例如 INSERT 语句采取的是自动建表的方式），那么调用 `taos_stmt_set_tbname_tags()` 来设置表名和 TAGS 的值；
5. 调用 `taos_stmt_bind_param_batch()` 以多列的方式设置 VALUES 的值，或者调用 `taos_stmt_bind_param()` 以单行的方式设置 VALUES 的值；
5. 调用 `taos_stmt_bind_param_batch()` 以多行的方式设置 VALUES 的值，或者调用 `taos_stmt_bind_param()` 以单行的方式设置 VALUES 的值；
6. 调用 `taos_stmt_add_batch()` 把当前绑定的参数加入批处理；
7. 可以重复第 3 ～ 6 步，为批处理加入更多的数据行；
8. 调用 `taos_stmt_execute()` 执行已经准备好的批处理指令；
......
docs/zh/14-reference/03-connector/java.mdx
浏览文件 @ 41ce2f47
......@@ -9,7 +9,7 @@ description: TDengine Java 连接器基于标准 JDBC API 实现, 并提供原
import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
`taos-jdbcdriver` 是 TDengine 的官方 Java 语言连接器，Java 开发人员可以通过它开发存取 TDengine 数据库的应用软件。`taos-jdbcdriver` 实现了 JDBC driver 标准的接口，并提供两种形式的连接器。一种是通过 TDengine 客户端驱动程序（taosc）原生连接 TDengine 实例，支持数据写入、查询、订阅、schemaless 接口和参数绑定接口等功能，一种是通过 taosAdapter 提供的 REST 接口连接 TDengine 实例（2.4.0.0 及更高版本）。REST 连接实现的功能集合和原生连接有少量不同。
`taos-jdbcdriver` 是 TDengine 的官方 Java 语言连接器，Java 开发人员可以通过它开发存取 TDengine 数据库的应用软件。`taos-jdbcdriver` 实现了 JDBC driver 标准的接口，并提供两种形式的连接器。一种是通过 TDengine 客户端驱动程序（taosc）原生连接 TDengine 实例，支持数据写入、查询、订阅、schemaless 接口和参数绑定接口等功能，一种是通过 taosAdapter 提供的 REST 接口连接 TDengine 实例。REST 连接实现的功能集合和原生连接有少量不同。
![TDengine Database Connector Java](tdengine-jdbc-connector.webp)
......@@ -41,19 +41,19 @@ REST 连接支持所有能运行 Java 的平台。
TDengine 目前支持时间戳、数字、字符、布尔类型，与 Java 对应类型转换如下：
| TDengine DataType | JDBCType （driver 版本 < 2.0.24） | JDBCType （driver 版本 >= 2.0.24） |
| ----------------- | --------------------------------- | ---------------------------------- |
| TIMESTAMP | java.lang.Long | java.sql.Timestamp |
| INT | java.lang.Integer | java.lang.Integer |
| BIGINT | java.lang.Long | java.lang.Long |
| FLOAT | java.lang.Float | java.lang.Float |
| DOUBLE | java.lang.Double | java.lang.Double |
| SMALLINT | java.lang.Short | java.lang.Short |
| TINYINT | java.lang.Byte | java.lang.Byte |
| BOOL | java.lang.Boolean | java.lang.Boolean |
| BINARY | java.lang.String | byte array |
| NCHAR | java.lang.String | java.lang.String |
| JSON | - | java.lang.String |
| TDengine DataType | JDBCType |
| ----------------- | ---------------------------------- |
| TIMESTAMP | java.sql.Timestamp |
| INT | java.lang.Integer |
| BIGINT | java.lang.Long |
| FLOAT | java.lang.Float |
| DOUBLE | java.lang.Double |
| SMALLINT | java.lang.Short |
| TINYINT | java.lang.Byte |
| BOOL | java.lang.Boolean |
| BINARY | byte array |
| NCHAR | java.lang.String |
| JSON | java.lang.String |
**注意**：JSON 类型仅在 tag 中支持。
......@@ -198,7 +198,7 @@ url 中的配置参数如下：
- user：登录 TDengine 用户名，默认值 'root'。
- password：用户登录密码，默认值 'taosdata'。
- batchfetch: true：在执行查询时批量拉取结果集；false：逐行拉取结果集。默认值为：false。逐行拉取结果集使用 HTTP 方式进行数据传输。从 taos-jdbcdriver-2.0.38 和 TDengine 2.4.0.12 版本开始，JDBC REST 连接增加批量拉取数据功能。taos-jdbcdriver 与 TDengine 之间通过 WebSocket 连接进行数据传输。相较于 HTTP，WebSocket 可以使 JDBC REST 连接支持大数据量查询，并提升查询性能。
- batchfetch: true：在执行查询时批量拉取结果集；false：逐行拉取结果集。默认值为：false。逐行拉取结果集使用 HTTP 方式进行数据传输。从 taos-jdbcdriver-2.0.38 开始，JDBC REST 连接增加批量拉取数据功能。taos-jdbcdriver 与 TDengine 之间通过 WebSocket 连接进行数据传输。相较于 HTTP，WebSocket 可以使 JDBC REST 连接支持大数据量查询，并提升查询性能。
- charset: 当开启批量拉取数据时，指定解析字符串数据的字符集。
- batchErrorIgnore：true：在执行 Statement 的 executeBatch 时，如果中间有一条 SQL 执行失败，继续执行下面的 SQL 了。false：不再执行失败 SQL 后的任何语句。默认值为：false。
- httpConnectTimeout: 连接超时时间，单位 ms， 默认值为 5000。
......@@ -216,7 +216,7 @@ url 中的配置参数如下：
INSERT INTO test.t1 USING test.weather (ts, temperature) TAGS('California.SanFrancisco') VALUES(now, 24.6);
```
- 从 taos-jdbcdriver-2.0.36 和 TDengine 2.2.0.0 版本开始，如果在 url 中指定了 dbname，那么，JDBC REST 连接会默认使用/rest/sql/dbname 作为 restful 请求的 url，在 SQL 中不需要指定 dbname。例如：url 为 jdbc:TAOS-RS://127.0.0.1:6041/test，那么，可以执行 sql：insert into t1 using weather(ts, temperature) tags('California.SanFrancisco') values(now, 24.6);
- 从 taos-jdbcdriver-2.0.36 开始，如果在 url 中指定了 dbname，那么，JDBC REST 连接会默认使用/rest/sql/dbname 作为 restful 请求的 url，在 SQL 中不需要指定 dbname。例如：url 为 jdbc:TAOS-RS://127.0.0.1:6041/test，那么，可以执行 sql：insert into t1 using weather(ts, temperature) tags('California.SanFrancisco') values(now, 24.6);
:::
......@@ -358,11 +358,11 @@ JDBC 连接器可能报错的错误码包括 3 种：JDBC driver 本身的报错
具体的错误码请参考：
- [TDengine Java Connector](https://github.com/taosdata/taos-connector-jdbc/blob/main/src/main/java/com/taosdata/jdbc/TSDBErrorNumbers.java)
- [TDengine_ERROR_CODE](https://github.com/taosdata/TDengine/blob/develop/src/inc/taoserror.h)
- [TDengine_ERROR_CODE](../error-code)
### 通过参数绑定写入数据
从 2.1.2.0 版本开始，TDengine 的 JDBC 原生连接实现大幅改进了参数绑定方式对数据写入（INSERT）场景的支持。采用这种方式写入数据时，能避免 SQL 语法解析的资源消耗，从而在很多情况下显著提升写入性能。
TDengine 的 JDBC 原生连接实现大幅改进了参数绑定方式对数据写入（INSERT）场景的支持。采用这种方式写入数据时，能避免 SQL 语法解析的资源消耗，从而在很多情况下显著提升写入性能。
**注意**：
......@@ -630,7 +630,7 @@ public void setNString(int columnIndex, ArrayList<String> list, int size) throws
### 无模式写入
从 2.2.0.0 版本开始，TDengine 增加了对无模式写入功能。无模式写入兼容 InfluxDB 的 行协议（Line Protocol）、OpenTSDB 的 telnet 行协议和 OpenTSDB 的 JSON 格式协议。详情请参见[无模式写入](/reference/schemaless/)。
TDengine 支持无模式写入功能。无模式写入兼容 InfluxDB 的 行协议（Line Protocol）、OpenTSDB 的 telnet 行协议和 OpenTSDB 的 JSON 格式协议。详情请参见[无模式写入](../../schemaless)。
**注意**：
......@@ -670,55 +670,127 @@ public class SchemalessInsertTest {
TDengine Java 连接器支持订阅功能，应用 API 如下：
#### 创建订阅
#### 创建 Topic
```java
TSDBSubscribe sub = ((TSDBConnection)conn).subscribe("topic", "select * from meters", false);
Connection connection = DriverManager.getConnection(url, properties);
Statement statement = connection.createStatement();
statement.executeUpdate("create topic if not exists topic_speed as select ts, speed from speed_table");
```
`subscribe` 方法的三个参数含义如下：
- topic：订阅的主题（即名称），此参数是订阅的唯一标识
- sql：订阅的查询语句，此语句只能是 `select` 语句，只应查询原始数据，只能按时间正序查询数据
- restart：如果订阅已经存在，是重新开始，还是继续之前的订阅
- topic_speed：订阅的主题（即名称），此参数是订阅的唯一标识。
- sql：订阅的查询语句，此语句只能是 `select` 语句，只应查询原始数据，只能按时间正序查询数据。
如上面的例子将使用 SQL 语句 `select * from meters` 创建一个名为 `topic` 的订阅，如果这个订阅已经存在，将继续之前的查询进度，而不是从头开始消费所有的数据。
如上面的例子将使用 SQL 语句 `select ts, speed from speed_table` 创建一个名为 `topic_speed` 的订阅。
#### 创建 Consumer
```java
Properties config = new Properties();
config.setProperty("enable.auto.commit", "true");
config.setProperty("group.id", "group1");
config.setProperty("value.deserializer", "com.taosdata.jdbc.tmq.ConsumerTest.ResultDeserializer");
TaosConsumer consumer = new TaosConsumer<>(config);
```
- enable.auto.commit: 是否允许自动提交。
- group.id: consumer: 所在的 group。
- value.deserializer: 结果集反序列化方法，可以继承 `com.taosdata.jdbc.tmq.ReferenceDeserializer`，并指定结果集 bean，实现反序列化。也可以继承 `com.taosdata.jdbc.tmq.Deserializer`，根据 SQL 的 resultSet 自定义反序列化方式。
- 其他参数请参考：[Consumer 参数列表](../../../develop/tmq#创建-consumer-以及consumer-group)
#### 订阅消费数据
```java
int total = 0;
while(true) {
TSDBResultSet rs = sub.consume();
int count = 0;
while(rs.next()) {
count++;
}
total += count;
System.out.printf("%d rows consumed, total %d\n", count, total);
Thread.sleep(1000);
ConsumerRecords<ResultBean> records = consumer.poll(Duration.ofMillis(100));
for (ResultBean record : records) {
process(record);
}
}
```
`consume` 方法返回一个结果集，其中包含从上次 `consume` 到目前为止的所有新数据。请务必按需选择合理的调用 `consume` 的频率（如例子中的 `Thread.sleep(1000)`），否则会给服务端造成不必要的压力。
`poll` 方法返回一个结果集，其中包含从上次 `poll` 到目前为止的所有新数据。请务必按需选择合理的调用 `poll` 的频率（如例子中的 `Duration.ofMillis(100)`），否则会给服务端造成不必要的压力。
#### 关闭订阅
```java
sub.close(true);
consumer.close()
```
`close` 方法关闭一个订阅。如果其参数为 `true` 表示保留订阅进度信息，后续可以创建同名订阅继续消费数据；如为 `false` 则不保留订阅进度。
### 关闭资源
### 使用示例如下：
```java
resultSet.close();
stmt.close();
conn.close();
```
public abstract class ConsumerLoop {
private final TaosConsumer<ResultBean> consumer;
private final List<String> topics;
private final AtomicBoolean shutdown;
private final CountDownLatch shutdownLatch;
public ConsumerLoop() throws SQLException {
Properties config = new Properties();
config.setProperty("msg.with.table.name", "true");
config.setProperty("enable.auto.commit", "true");
config.setProperty("group.id", "group1");
config.setProperty("value.deserializer", "com.taosdata.jdbc.tmq.ConsumerTest.ResultDeserializer");
this.consumer = new TaosConsumer<>(config);
this.topics = Collections.singletonList("topic_speed");
this.shutdown = new AtomicBoolean(false);
this.shutdownLatch = new CountDownLatch(1);
}
public abstract void process(ResultBean result);
public void pollData() throws SQLException {
try {
consumer.subscribe(topics);
while (!shutdown.get()) {
ConsumerRecords<ResultBean> records = consumer.poll(Duration.ofMillis(100));
for (ResultBean record : records) {
process(record);
}
}
} finally {
consumer.close();
shutdownLatch.countDown();
}
}
public void shutdown() throws InterruptedException {
shutdown.set(true);
shutdownLatch.await();
}
> `注意务必要将 connection 进行关闭`，否则会出现连接泄露。
static class ResultDeserializer extends ReferenceDeserializer<ResultBean> {
}
static class ResultBean {
private Timestamp ts;
private int speed;
public Timestamp getTs() {
return ts;
}
public void setTs(Timestamp ts) {
this.ts = ts;
}
public int getSpeed() {
return speed;
}
public void setSpeed(int speed) {
this.speed = speed;
}
}
}
```
### 与连接池使用
......@@ -787,20 +859,6 @@ public static void main(String[] args) throws Exception {
> 更多 druid 使用问题请查看[官方说明](https://github.com/alibaba/druid)。
**注意事项：**
- TDengine `v1.6.4.1` 版本开始提供了一个专门用于心跳检测的函数 `select server_status()`，所以在使用连接池时推荐使用 `select server_status()` 进行 Validation Query。
如下所示，`select server_status()` 执行成功会返回 `1`。
```sql
taos> select server_status();
server_status()|
================
1 |
Query OK, 1 row(s) in set (0.000141s)
```
### 更多示例程序
示例程序源码位于 `TDengine/examples/JDBC` 下:
......@@ -811,7 +869,7 @@ Query OK, 1 row(s) in set (0.000141s)
- SpringJdbcTemplate：Spring JdbcTemplate 中使用 taos-jdbcdriver。
- mybatisplus-demo：Springboot + Mybatis 中使用 taos-jdbcdriver。
请参考：[JDBC example](https://github.com/taosdata/TDengine/tree/develop/examples/JDBC)
请参考：[JDBC example](https://github.com/taosdata/TDengine/tree/3.0/examples/JDBC)
## 最近更新记录
......@@ -842,7 +900,7 @@ Query OK, 1 row(s) in set (0.000141s)
**解决方法**：重新安装 64 位 JDK。
4. 其它问题请参考 [FAQ](/train-faq/faq)
4. 其它问题请参考 [FAQ](../../../train-faq/faq)
## API 参考
......
docs/zh/14-reference/03-connector/python.mdx
浏览文件 @ 41ce2f47
......@@ -306,8 +306,7 @@ TaosCursor 类使用原生连接进行写入、查询操作。在客户端多线
| [bind_row.py](https://github.com/taosdata/taos-connector-python/blob/main/examples/bind-row.py) | 参数绑定，一次绑定一行 |
| [insert_lines.py](https://github.com/taosdata/taos-connector-python/blob/main/examples/insert-lines.py) | InfluxDB 行协议写入 |
| [json_tag.py](https://github.com/taosdata/taos-connector-python/blob/main/examples/json-tag.py) | 使用 JSON 类型的标签 |
| [subscribe-async.py](https://github.com/taosdata/taos-connector-python/blob/main/examples/subscribe-async.py) | 异步订阅 |
| [subscribe-sync.py](https://github.com/taosdata/taos-connector-python/blob/main/examples/subscribe-sync.py) | 同步订阅 |
| [tmq.py](https://github.com/taosdata/taos-connector-python/blob/main/examples/tmq.py) | tmq 订阅 |
## 其它说明
......@@ -326,23 +325,15 @@ TaosCursor 类使用原生连接进行写入、查询操作。在客户端多线
1. https://stackoverflow.com/questions/10611328/parsing-datetime-strings-containing-nanoseconds
2. https://www.python.org/dev/peps/pep-0564/
## 常见问题
欢迎[提问或报告问题](https://github.com/taosdata/taos-connector-python/issues)。
## 重要更新
| 连接器版本 | 重要更新 | 发布日期 |
| ---------- | --------------------------------------------------------------------------------- | ---------- |
| 2.3.1 | 1. support TDengine REST API <br/> 2. remove support for Python version below 3.6 | 2022-04-28 |
| 2.2.5 | support timezone option when connect | 2022-04-13 |
| 2.2.2 | support sqlalchemy dialect plugin | 2022-03-28 |
[**Release Notes**](https://github.com/taosdata/taos-connector-python/releases)
## API 参考
- [taos](https://docs.taosdata.com/api/taospy/taos/)
- [taosrest](https://docs.taosdata.com/api/taospy/taosrest)
## 常见问题
欢迎[提问或报告问题](https://github.com/taosdata/taos-connector-python/issues)。
rust @ 7ed7a977
Subproject commit 7ed7a97715388fa144718764d6bf20f9bfc29a12
include/libs/stream/tstream.h
浏览文件 @ 41ce2f47
......@@ -42,8 +42,8 @@ enum {
TASK_STATUS__DROPPING,
TASK_STATUS__FAIL,
TASK_STATUS__STOP,
TASK_STATUS__PREPARE_RECOVER,
TASK_STATUS__RECOVERING,
TASK_STATUS__RECOVER_DOWNSTREAM,
TASK_STATUS__RECOVER_SELF,
};
enum {
......@@ -154,7 +154,10 @@ static FORCE_INLINE void streamQueueProcessFail(SStreamQueue* queue) {
atomic_store_8(&queue->status, STREAM_QUEUE__FAILED);
}
static FORCE_INLINE void* streamQueueCurItem(SStreamQueue* queue) { return queue->qItem; }
static FORCE_INLINE void* streamQueueCurItem(SStreamQueue* queue) {
//
return queue->qItem;
}
static FORCE_INLINE void* streamQueueNextItem(SStreamQueue* queue) {
int8_t dequeueFlag = atomic_exchange_8(&queue->status, STREAM_QUEUE__PROCESSING);
......@@ -226,14 +229,12 @@ typedef struct {
int32_t nodeId;
int32_t childId;
int32_t taskId;
// int64_t checkpointVer;
// int64_t processedVer;
SEpSet epSet;
SEpSet epSet;
} SStreamChildEpInfo;
typedef struct {
int32_t nodeId;
int32_t childId;
int32_t srcNodeId;
int32_t srcChildId;
int64_t stateSaveVer;
int64_t stateProcessedVer;
} SStreamCheckpointInfo;
......@@ -372,15 +373,6 @@ static FORCE_INLINE int32_t streamTaskOutput(SStreamTask* pTask, SStreamDataBloc
return 0;
}
typedef struct {
int32_t reserved;
} SStreamTaskDeployRsp;
typedef struct {
// SMsgHead head;
SStreamTask* task;
} SStreamTaskDeployReq;
typedef struct {
SMsgHead head;
int64_t streamId;
......@@ -394,9 +386,6 @@ typedef struct {
int32_t upstreamTaskId;
int32_t upstreamChildId;
int32_t upstreamNodeId;
#if 0
int64_t sourceVer;
#endif
int32_t blockNum;
SArray* dataLen; // SArray<int32_t>
SArray* data; // SArray<SRetrieveTableRsp*>
......@@ -426,6 +415,7 @@ typedef struct {
int32_t rspToTaskId;
} SStreamRetrieveRsp;
#if 0
typedef struct {
int64_t streamId;
int32_t taskId;
......@@ -462,13 +452,36 @@ int32_t tDecodeSMStreamTaskRecoverReq(SDecoder* pDecoder, SMStreamTaskRecoverReq
int32_t tEncodeSMStreamTaskRecoverRsp(SEncoder* pEncoder, const SMStreamTaskRecoverRsp* pRsp);
int32_t tDecodeSMStreamTaskRecoverRsp(SDecoder* pDecoder, SMStreamTaskRecoverRsp* pRsp);
int32_t streamProcessRecoverReq(SStreamTask* pTask, SStreamTaskRecoverReq* pReq, SRpcMsg* pMsg);
int32_t streamProcessRecoverRsp(SStreamTask* pTask, SStreamTaskRecoverRsp* pRsp);
#endif
typedef struct {
int64_t streamId;
} SPStreamTaskRecoverReq;
int32_t downstreamTaskId;
int32_t taskId;
} SStreamRecoverDownstreamReq;
typedef struct {
int8_t reserved;
} SPStreamTaskRecoverRsp;
int64_t streamId;
int32_t downstreamTaskId;
int32_t taskId;
SArray* checkpointVer; // SArray<SStreamCheckpointInfo>
} SStreamRecoverDownstreamRsp;
int32_t tEncodeSStreamTaskRecoverReq(SEncoder* pEncoder, const SStreamRecoverDownstreamReq* pReq);
int32_t tDecodeSStreamTaskRecoverReq(SDecoder* pDecoder, SStreamRecoverDownstreamReq* pReq);
int32_t tEncodeSStreamTaskRecoverRsp(SEncoder* pEncoder, const SStreamRecoverDownstreamRsp* pRsp);
int32_t tDecodeSStreamTaskRecoverRsp(SDecoder* pDecoder, SStreamRecoverDownstreamRsp* pRsp);
typedef struct {
int64_t streamId;
int32_t taskId;
int32_t waitingRspCnt;
int32_t totReq;
SArray* info; // SArray<SArray<SStreamCheckpointInfo>*>
} SStreamRecoverStatus;
int32_t tDecodeStreamDispatchReq(SDecoder* pDecoder, SStreamDispatchReq* pReq);
int32_t tDecodeStreamRetrieveReq(SDecoder* pDecoder, SStreamRetrieveReq* pReq);
......@@ -479,8 +492,6 @@ int32_t streamSetupTrigger(SStreamTask* pTask);
int32_t streamProcessRunReq(SStreamTask* pTask);
int32_t streamProcessDispatchReq(SStreamTask* pTask, SStreamDispatchReq* pReq, SRpcMsg* pMsg, bool exec);
int32_t streamProcessDispatchRsp(SStreamTask* pTask, SStreamDispatchRsp* pRsp);
int32_t streamProcessRecoverReq(SStreamTask* pTask, SStreamTaskRecoverReq* pReq, SRpcMsg* pMsg);
int32_t streamProcessRecoverRsp(SStreamTask* pTask, SStreamTaskRecoverRsp* pRsp);
int32_t streamProcessRetrieveReq(SStreamTask* pTask, SStreamRetrieveReq* pReq, SRpcMsg* pMsg);
int32_t streamProcessRetrieveRsp(SStreamTask* pTask, SStreamRetrieveRsp* pRsp);
......@@ -496,7 +507,7 @@ typedef struct SStreamMeta {
TTB* pTaskDb;
TTB* pStateDb;
SHashObj* pTasks;
SHashObj* pRecoveringState;
SHashObj* pRecoverStatus;
void* ahandle;
TXN txn;
FTaskExpand* expandFunc;
......@@ -513,6 +524,7 @@ SStreamTask* streamMetaGetTask(SStreamMeta* pMeta, int32_t taskId);
int32_t streamMetaBegin(SStreamMeta* pMeta);
int32_t streamMetaCommit(SStreamMeta* pMeta);
int32_t streamMetaRollBack(SStreamMeta* pMeta);
int32_t streamLoadTasks(SStreamMeta* pMeta);
#ifdef __cplusplus
}
......
include/libs/stream/tstreamUpdate.h
浏览文件 @ 41ce2f47
......@@ -47,6 +47,8 @@ bool updateInfoIgnore(SUpdateInfo *pInfo, STimeWindow* pWin, uint64_t groupId, u
void updateInfoDestroy(SUpdateInfo *pInfo);
void updateInfoAddCloseWindowSBF(SUpdateInfo *pInfo);
void updateInfoDestoryColseWinSBF(SUpdateInfo *pInfo);
int32_t updateInfoSerialize(void *buf, int32_t bufLen, const SUpdateInfo *pInfo);
int32_t updateInfoDeserialize(void *buf, int32_t bufLen, SUpdateInfo *pInfo);
#ifdef __cplusplus
}
......
include/libs/transport/trpc.h
浏览文件 @ 41ce2f47
......@@ -47,8 +47,6 @@ typedef struct SRpcHandleInfo {
int8_t persistHandle; // persist handle or not
int8_t hasEpSet;
STraceId traceId;
// app info
void *ahandle; // app handle set by client
void *wrapper; // wrapper handle
......@@ -58,7 +56,8 @@ typedef struct SRpcHandleInfo {
void *rsp;
int32_t rspLen;
// conn info
STraceId traceId;
SRpcConnInfo conn;
} SRpcHandleInfo;
......
include/os/osSystem.h
浏览文件 @ 41ce2f47
......@@ -32,6 +32,7 @@ extern "C" {
typedef struct TdCmd *TdCmdPtr;
TdCmdPtr taosOpenCmd(const char* cmd);
int64_t taosGetsCmd(TdCmdPtr pCmd, int32_t maxSize, char *__restrict buf);
int64_t taosGetLineCmd(TdCmdPtr pCmd, char** __restrict ptrBuf);
int32_t taosEOFCmd(TdCmdPtr pCmd);
int64_t taosCloseCmd(TdCmdPtr* ppCmd);
......
include/util/tbloomfilter.h
浏览文件 @ 41ce2f47
......@@ -17,6 +17,7 @@
#define _TD_UTIL_BLOOMFILTER_H_
#include "os.h"
#include "tencode.h"
#include "thash.h"
#ifdef __cplusplus
......@@ -42,6 +43,8 @@ int32_t tBloomFilterNoContain(const SBloomFilter *pBF, const void *keyBuf,
void tBloomFilterDestroy(SBloomFilter *pBF);
void tBloomFilterDump(const SBloomFilter *pBF);
bool tBloomFilterIsFull(const SBloomFilter *pBF);
int32_t tBloomFilterEncode(const SBloomFilter *pBF, SEncoder* pEncoder);
SBloomFilter* tBloomFilterDecode(SDecoder* pDecoder);
#ifdef __cplusplus
}
......
include/util/tdef.h
浏览文件 @ 41ce2f47
......@@ -396,7 +396,7 @@ typedef enum ELogicConditionType {
#ifdef WINDOWS
#define TSDB_MAX_RPC_THREADS 4 // windows pipe only support 4 connections.
#else
#define TSDB_MAX_RPC_THREADS 5
#define TSDB_MAX_RPC_THREADS 10
#endif
#define TSDB_QUERY_TYPE_NON_TYPE 0x00u // none type
......
include/util/tscalablebf.h
浏览文件 @ 41ce2f47
......@@ -33,7 +33,8 @@ int32_t tScalableBfPut(SScalableBf *pSBf, const void *keyBuf, uint32_t len);
int32_t tScalableBfNoContain(const SScalableBf *pSBf, const void *keyBuf,
uint32_t len);
void tScalableBfDestroy(SScalableBf *pSBf);
void tScalableBfDump(const SScalableBf *pSBf);
int32_t tScalableBfEncode(const SScalableBf *pSBf, SEncoder* pEncoder);
SScalableBf* tScalableBfDecode(SDecoder* pDecoder);
#ifdef __cplusplus
}
......
packaging/deb/makedeb.sh
浏览文件 @ 41ce2f47
......@@ -60,7 +60,7 @@ cp ${compile_dir}/../packaging/tools/set_core.sh ${pkg_dir}${install_home_pat
cp ${compile_dir}/../packaging/tools/taosd-dump-cfg.gdb ${pkg_dir}${install_home_path}/bin
cp ${compile_dir}/build/bin/taosd ${pkg_dir}${install_home_path}/bin
#cp ${compile_dir}/build/bin/taosBenchmark ${pkg_dir}${install_home_path}/bin
cp ${compile_dir}/build/bin/taosBenchmark ${pkg_dir}${install_home_path}/bin
if [ -f "${compile_dir}/build/bin/taosadapter" ]; then
cp ${compile_dir}/build/bin/taosadapter ${pkg_dir}${install_home_path}/bin ||:
......
packaging/release.bat
浏览文件 @ 41ce2f47
......@@ -11,13 +11,13 @@ if !%2==! GOTO USAGE
if "%1" == "cluster" (
set work_dir=%internal_dir%
set packagServerName_x64=TDengine-enterprise-server-%2-beta-Windows-x64
set packagServerName_x86=TDengine-enterprise-server-%2-beta-Windows-x86
@REM set packagServerName_x86=TDengine-enterprise-server-%2-beta-Windows-x86
set packagClientName_x64=TDengine-enterprise-client-%2-beta-Windows-x64
set packagClientName_x86=TDengine-enterprise-client-%2-beta-Windows-x86
) else (
set work_dir=%community_dir%
set packagServerName_x64=TDengine-server-%2-Windows-x64
set packagServerName_x86=TDengine-server-%2-Windows-x86
@REM set packagServerName_x86=TDengine-server-%2-Windows-x86
set packagClientName_x64=TDengine-client-%2-Windows-x64
set packagClientName_x86=TDengine-client-%2-Windows-x86
)
......@@ -59,8 +59,8 @@ rd /s /Q C:\TDengine
cmake --install .
if not %errorlevel% == 0 ( call :RUNFAILED build x86 failed & exit /b 1)
cd %package_dir%
iscc /DMyAppInstallName="%packagServerName_x86%" /DMyAppVersion="%2" /DMyAppExcludeSource="" tools\tdengine.iss /O..\release
if not %errorlevel% == 0 ( call :RUNFAILED package %packagServerName_x86% failed & exit /b 1)
@REM iscc /DMyAppInstallName="%packagServerName_x86%" /DMyAppVersion="%2" /DMyAppExcludeSource="" tools\tdengine.iss /O..\release
@REM if not %errorlevel% == 0 ( call :RUNFAILED package %packagServerName_x86% failed & exit /b 1)
iscc /DMyAppInstallName="%packagClientName_x86%" /DMyAppVersion="%2" /DMyAppExcludeSource="taosd.exe" tools\tdengine.iss /O..\release
if not %errorlevel% == 0 ( call :RUNFAILED package %packagClientName_x86% failed & exit /b 1)
......
packaging/rpm/tdengine.spec
浏览文件 @ 41ce2f47
......@@ -69,7 +69,7 @@ cp %{_compiledir}/../packaging/tools/set_core.sh %{buildroot}%{homepath}/bin
cp %{_compiledir}/../packaging/tools/taosd-dump-cfg.gdb %{buildroot}%{homepath}/bin
cp %{_compiledir}/build/bin/taos %{buildroot}%{homepath}/bin
cp %{_compiledir}/build/bin/taosd %{buildroot}%{homepath}/bin
#cp %{_compiledir}/build/bin/taosBenchmark %{buildroot}%{homepath}/bin
cp %{_compiledir}/build/bin/taosBenchmark %{buildroot}%{homepath}/bin
if [ -f %{_compiledir}/build/bin/taosadapter ]; then
cp %{_compiledir}/build/bin/taosadapter %{buildroot}%{homepath}/bin ||:
......
packaging/tools/post.sh
浏览文件 @ 41ce2f47
......@@ -132,6 +132,7 @@ function install_bin() {
[ -x ${bin_dir}/taosd ] && ${csudo}ln -s ${bin_dir}/taosd ${bin_link_dir}/taosd || :
[ -x ${bin_dir}/taosadapter ] && ${csudo}ln -s ${bin_dir}/taosadapter ${bin_link_dir}/taosadapter || :
[ -x ${bin_dir}/taosBenchmark ] && ${csudo}ln -sf ${bin_dir}/taosBenchmark ${bin_link_dir}/taosdemo || :
[ -x ${bin_dir}/taosBenchmark ] && ${csudo}ln -sf ${bin_dir}/taosBenchmark ${bin_link_dir}/taosBenchmark || :
[ -x ${bin_dir}/TDinsight.sh ] && ${csudo}ln -sf ${bin_dir}/TDinsight.sh ${bin_link_dir}/TDinsight.sh || :
[ -x ${bin_dir}/taosdump ] && ${csudo}ln -s ${bin_dir}/taosdump ${bin_link_dir}/taosdump || :
[ -x ${bin_dir}/set_core.sh ] && ${csudo}ln -s ${bin_dir}/set_core.sh ${bin_link_dir}/set_core || :
......
source/client/src/TSDBJNIConnector.c
浏览文件 @ 41ce2f47
......@@ -757,7 +757,7 @@ JNIEXPORT jlong JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_prepareStmtImp(J
int32_t code = taos_stmt_prepare(pStmt, str, len);
taosMemoryFreeClear(str);
if (code != TSDB_CODE_SUCCESS) {
jniError("jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
jniError("prepareStmt jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
return JNI_TDENGINE_ERROR;
}
......@@ -785,7 +785,7 @@ JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_setBindTableNameI
if (code != TSDB_CODE_SUCCESS) {
(*env)->ReleaseStringUTFChars(env, jname, name);
jniError("jobj:%p, conn:%p, code:%s", jobj, tsconn, tstrerror(code));
jniError("bindTableName jobj:%p, conn:%p, code:%s", jobj, tsconn, tstrerror(code));
return JNI_TDENGINE_ERROR;
}
......@@ -860,7 +860,7 @@ JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_setTableNameTagsI
(*env)->ReleaseStringUTFChars(env, tableName, name);
if (code != TSDB_CODE_SUCCESS) {
jniError("jobj:%p, conn:%p, code:%s", jobj, tsconn, tstrerror(code));
jniError("tableNameTags jobj:%p, conn:%p, code:%s", jobj, tsconn, tstrerror(code));
return JNI_TDENGINE_ERROR;
}
return JNI_SUCCESS;
......@@ -926,7 +926,7 @@ JNIEXPORT jlong JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_bindColDataImp(
taosMemoryFreeClear(b);
if (code != TSDB_CODE_SUCCESS) {
jniError("jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
jniError("bindColData jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
return JNI_TDENGINE_ERROR;
}
......@@ -949,7 +949,7 @@ JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_addBatchImp(JNIEn
int32_t code = taos_stmt_add_batch(pStmt);
if (code != TSDB_CODE_SUCCESS) {
jniError("jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
jniError("add batch jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
return JNI_TDENGINE_ERROR;
}
......@@ -973,7 +973,7 @@ JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_executeBatchImp(J
int32_t code = taos_stmt_execute(pStmt);
if (code != TSDB_CODE_SUCCESS) {
jniError("jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
jniError("excute batch jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
return JNI_TDENGINE_ERROR;
}
......@@ -997,7 +997,7 @@ JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_TSDBJNIConnector_closeStmt(JNIEnv
int32_t code = taos_stmt_close(pStmt);
if (code != TSDB_CODE_SUCCESS) {
jniError("jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
jniError("close stmt jobj:%p, conn:%p, code:%s", jobj, tscon, tstrerror(code));
return JNI_TDENGINE_ERROR;
}
......
source/common/src/systable.c
浏览文件 @ 41ce2f47
......@@ -74,7 +74,7 @@ static const SSysDbTableSchema clusterSchema[] = {
static const SSysDbTableSchema userDBSchema[] = {
{.name = "name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "vgroups", .bytes = 2, .type = TSDB_DATA_TYPE_SMALLINT},
{.name = "vgroups", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "ntables", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
{.name = "replica", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT},
{.name = "strict", .bytes = TSDB_DB_STRICT_STR_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
......
source/common/src/tglobal.c
浏览文件 @ 41ce2f47
......@@ -355,7 +355,11 @@ static int32_t taosAddSystemCfg(SConfig *pCfg) {
static int32_t taosAddServerCfg(SConfig *pCfg) {
if (cfgAddDir(pCfg, "dataDir", tsDataDir, 0) != 0) return -1;
if (cfgAddFloat(pCfg, "minimalDataDirGB", 2.0f, 0.001f, 10000000, 0) != 0) return -1;
tsNumOfSupportVnodes = tsNumOfCores * 2;
tsNumOfSupportVnodes = TMAX(tsNumOfSupportVnodes, 2);
if (cfgAddInt32(pCfg, "supportVnodes", tsNumOfSupportVnodes, 0, 4096, 0) != 0) return -1;
if (cfgAddInt32(pCfg, "maxShellConns", tsMaxShellConns, 10, 50000000, 0) != 0) return -1;
if (cfgAddInt32(pCfg, "statusInterval", tsStatusInterval, 1, 30, 0) != 0) return -1;
if (cfgAddInt32(pCfg, "minSlidingTime", tsMinSlidingTime, 10, 1000000, 0) != 0) return -1;
......
source/dnode/mnode/impl/inc/mndDb.h
浏览文件 @ 41ce2f47
......@@ -28,6 +28,7 @@ SDbObj *mndAcquireDb(SMnode *pMnode, const char *db);
void mndReleaseDb(SMnode *pMnode, SDbObj *pDb);
int32_t mndValidateDbInfo(SMnode *pMnode, SDbVgVersion *pDbs, int32_t numOfDbs, void **ppRsp, int32_t *pRspLen);
int32_t mndExtractDbInfo(SMnode *pMnode, SDbObj *pDb, SUseDbRsp *pRsp, const SUseDbReq *pReq);
bool mndIsDbReady(SMnode *pMnode, SDbObj *pDb);
const char *mndGetDbStr(const char *src);
......
source/dnode/mnode/impl/inc/mndDef.h
浏览文件 @ 41ce2f47
......@@ -162,8 +162,9 @@ typedef struct {
int64_t lastExecTime;
int32_t lastAction;
int32_t lastErrorNo;
tmsg_t lastMsgType;
SEpSet lastEpset;
tmsg_t lastMsgType;
tmsg_t originRpcType;
char dbname1[TSDB_TABLE_FNAME_LEN];
char dbname2[TSDB_TABLE_FNAME_LEN];
int32_t startFunc;
......
source/dnode/mnode/impl/src/mndDb.c
浏览文件 @ 41ce2f47
......@@ -1495,8 +1495,34 @@ static const char *getCacheModelStr(int8_t cacheModel) {
return "unknown";
}
static void dumpDbInfoData(SSDataBlock *pBlock, SDbObj *pDb, SShowObj *pShow, int32_t rows, int64_t numOfTables,
bool sysDb, ESdbStatus objStatus, bool sysinfo) {
bool mndIsDbReady(SMnode *pMnode, SDbObj *pDb) {
if (pDb->cfg.replications == 1) return true;
SSdb *pSdb = pMnode->pSdb;
void *pIter = NULL;
bool isReady = true;
while (1) {
SVgObj *pVgroup = NULL;
pIter = sdbFetch(pSdb, SDB_VGROUP, pIter, (void **)&pVgroup);
if (pIter == NULL) break;
if (pVgroup->dbUid == pDb->uid && pVgroup->replica > 1) {
bool hasLeader = false;
for (int32_t i = 0; i < pVgroup->replica; ++i) {
if (pVgroup->vnodeGid[i].role == TAOS_SYNC_STATE_LEADER) {
hasLeader = true;
}
}
if (!hasLeader) isReady = false;
}
sdbRelease(pSdb, pVgroup);
}
return isReady;
}
static void mndDumpDbInfoData(SMnode *pMnode, SSDataBlock *pBlock, SDbObj *pDb, SShowObj *pShow, int32_t rows,
int64_t numOfTables, bool sysDb, ESdbStatus objStatus, bool sysinfo) {
int32_t cols = 0;
int32_t bytes = pShow->pMeta->pSchemas[cols].bytes;
char *buf = taosMemoryMalloc(bytes);
......@@ -1509,8 +1535,16 @@ static void dumpDbInfoData(SSDataBlock *pBlock, SDbObj *pDb, SShowObj *pShow, in
}
char *statusStr = "ready";
if (objStatus == SDB_STATUS_CREATING) statusStr = "creating";
if (objStatus == SDB_STATUS_DROPPING) statusStr = "dropping";
if (objStatus == SDB_STATUS_CREATING) {
statusStr = "creating";
} else if (objStatus == SDB_STATUS_DROPPING) {
statusStr = "dropping";
} else {
if (!sysDb && !mndIsDbReady(pMnode, pDb)) {
statusStr = "unsynced";
}
}
char statusVstr[24] = {0};
STR_WITH_SIZE_TO_VARSTR(statusVstr, statusStr, strlen(statusStr));
......@@ -1672,7 +1706,10 @@ static void setPerfSchemaDbCfg(SDbObj *pDbObj) {
static bool mndGetTablesOfDbFp(SMnode *pMnode, void *pObj, void *p1, void *p2, void *p3) {
SVgObj *pVgroup = pObj;
int32_t *numOfTables = p1;
*numOfTables += pVgroup->numOfTables;
int64_t uid = *(int64_t*)p2;
if (pVgroup->dbUid == uid) {
*numOfTables += pVgroup->numOfTables;
}
return true;
}
......@@ -1693,7 +1730,7 @@ static int32_t mndRetrieveDbs(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBloc
setInformationSchemaDbCfg(&infoschemaDb);
size_t numOfTables = 0;
getInfosDbMeta(NULL, &numOfTables);
dumpDbInfoData(pBlock, &infoschemaDb, pShow, numOfRows, numOfTables, true, 0, 1);
mndDumpDbInfoData(pMnode, pBlock, &infoschemaDb, pShow, numOfRows, numOfTables, true, 0, 1);
numOfRows += 1;
......@@ -1701,7 +1738,7 @@ static int32_t mndRetrieveDbs(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBloc
setPerfSchemaDbCfg(&perfschemaDb);
numOfTables = 0;
getPerfDbMeta(NULL, &numOfTables);
dumpDbInfoData(pBlock, &perfschemaDb, pShow, numOfRows, numOfTables, true, 0, 1);
mndDumpDbInfoData(pMnode, pBlock, &perfschemaDb, pShow, numOfRows, numOfTables, true, 0, 1);
numOfRows += 1;
pShow->sysDbRsp = true;
......@@ -1713,8 +1750,8 @@ static int32_t mndRetrieveDbs(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBloc
if (mndCheckDbPrivilege(pMnode, pReq->info.conn.user, MND_OPER_READ_OR_WRITE_DB, pDb) == 0) {
int32_t numOfTables = 0;
sdbTraverse(pSdb, SDB_VGROUP, mndGetTablesOfDbFp, &numOfTables, NULL, NULL);
dumpDbInfoData(pBlock, pDb, pShow, numOfRows, numOfTables, false, objStatus, sysinfo);
sdbTraverse(pSdb, SDB_VGROUP, mndGetTablesOfDbFp, &numOfTables, &pDb->uid, NULL);
mndDumpDbInfoData(pMnode, pBlock, pDb, pShow, numOfRows, numOfTables, false, objStatus, sysinfo);
numOfRows++;
}
......
source/dnode/mnode/impl/src/mndStream.c
浏览文件 @ 41ce2f47
......@@ -504,6 +504,7 @@ static int32_t mndPersistTaskDropReq(STrans *pTrans, SStreamTask *pTask) {
return 0;
}
#if 0
static int32_t mndPersistTaskRecoverReq(STrans *pTrans, SStreamTask *pTask) {
SMStreamTaskRecoverReq *pReq = taosMemoryCalloc(1, sizeof(SMStreamTaskRecoverReq));
if (pReq == NULL) {
......@@ -540,7 +541,6 @@ static int32_t mndPersistTaskRecoverReq(STrans *pTrans, SStreamTask *pTask) {
return 0;
}
#if 0
int32_t mndRecoverStreamTasks(SMnode *pMnode, STrans *pTrans, SStreamObj *pStream) {
if (pStream->isDistributed) {
int32_t lv = taosArrayGetSize(pStream->tasks);
......
source/dnode/mnode/impl/src/mndTrans.c
浏览文件 @ 41ce2f47
......@@ -124,8 +124,7 @@ static SSdbRaw *mndTransActionEncode(STrans *pTrans) {
SDB_SET_INT8(pRaw, dataPos, pTrans->exec, _OVER)
SDB_SET_INT8(pRaw, dataPos, pTrans->oper, _OVER)
SDB_SET_INT8(pRaw, dataPos, 0, _OVER)
SDB_SET_INT8(pRaw, dataPos, 0, _OVER)
SDB_SET_INT8(pRaw, dataPos, 0, _OVER)
SDB_SET_INT16(pRaw, dataPos, pTrans->originRpcType, _OVER)
SDB_SET_INT64(pRaw, dataPos, pTrans->createdTime, _OVER)
SDB_SET_BINARY(pRaw, dataPos, pTrans->dbname1, TSDB_TABLE_FNAME_LEN, _OVER)
SDB_SET_BINARY(pRaw, dataPos, pTrans->dbname2, TSDB_TABLE_FNAME_LEN, _OVER)
......@@ -282,13 +281,12 @@ static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw) {
SDB_GET_INT8(pRaw, dataPos, &exec, _OVER)
SDB_GET_INT8(pRaw, dataPos, &oper, _OVER)
SDB_GET_INT8(pRaw, dataPos, &reserved, _OVER)
SDB_GET_INT8(pRaw, dataPos, &reserved, _OVER)
SDB_GET_INT8(pRaw, dataPos, &reserved, _OVER)
pTrans->stage = stage;
pTrans->policy = policy;
pTrans->conflict = conflict;
pTrans->exec = exec;
pTrans->oper = oper;
SDB_GET_INT16(pRaw, dataPos, &pTrans->originRpcType, _OVER)
SDB_GET_INT64(pRaw, dataPos, &pTrans->createdTime, _OVER)
SDB_GET_BINARY(pRaw, dataPos, pTrans->dbname1, TSDB_TABLE_FNAME_LEN, _OVER)
SDB_GET_BINARY(pRaw, dataPos, pTrans->dbname2, TSDB_TABLE_FNAME_LEN, _OVER)
......@@ -611,6 +609,7 @@ STrans *mndTransCreate(SMnode *pMnode, ETrnPolicy policy, ETrnConflct conflict,
if (pReq != NULL) {
taosArrayPush(pTrans->pRpcArray, &pReq->info);
pTrans->originRpcType = pReq->msgType;
}
mTrace("trans:%d, local object is created, data:%p", pTrans->id, pTrans);
return pTrans;
......@@ -910,6 +909,23 @@ static void mndTransSendRpcRsp(SMnode *pMnode, STrans *pTrans) {
}
}
if (pTrans->originRpcType == TDMT_MND_CREATE_DB) {
mDebug("trans:%d, origin msgtype:%s", pTrans->id, TMSG_INFO(pTrans->originRpcType));
SDbObj *pDb = mndAcquireDb(pMnode, pTrans->dbname1);
if (pDb != NULL) {
for (int32_t j = 0; j < 12; j++) {
bool ready = mndIsDbReady(pMnode, pDb);
if (!ready) {
mDebug("trans:%d, db:%s not ready yet, wait %d times", pTrans->id, pTrans->dbname1, j);
taosMsleep(1000);
} else {
break;
}
}
}
mndReleaseDb(pMnode, pDb);
}
tmsgSendRsp(&rspMsg);
}
}
......
source/dnode/vnode/src/inc/vnodeInt.h
浏览文件 @ 41ce2f47
......@@ -97,7 +97,7 @@ typedef struct STbUidStore STbUidStore;
int metaOpen(SVnode* pVnode, SMeta** ppMeta);
int metaClose(SMeta* pMeta);
int metaBegin(SMeta* pMeta);
int metaBegin(SMeta* pMeta, int8_t fromSys);
int metaCommit(SMeta* pMeta);
int metaCreateSTable(SMeta* pMeta, int64_t version, SVCreateStbReq* pReq);
int metaAlterSTable(SMeta* pMeta, int64_t version, SVCreateStbReq* pReq);
......@@ -187,7 +187,7 @@ int32_t smaAsyncPreCommit(SSma* pSma);
int32_t smaAsyncCommit(SSma* pSma);
int32_t smaAsyncPostCommit(SSma* pSma);
int32_t smaDoRetention(SSma* pSma, int64_t now);
int32_t smaProcessFetch(SSma *pSma, void* pMsg);
int32_t smaProcessFetch(SSma* pSma, void* pMsg);
int32_t tdProcessTSmaCreate(SSma* pSma, int64_t version, const char* msg);
int32_t tdProcessTSmaInsert(SSma* pSma, int64_t indexUid, const char* msg);
......
source/dnode/vnode/src/meta/metaCommit.c
浏览文件 @ 41ce2f47
......@@ -19,9 +19,12 @@ static FORCE_INLINE void *metaMalloc(void *pPool, size_t size) { return vnodeBuf
static FORCE_INLINE void metaFree(void *pPool, void *p) { vnodeBufPoolFree((SVBufPool *)pPool, p); }
// begin a meta txn
int metaBegin(SMeta *pMeta) {
tdbTxnOpen(&pMeta->txn, 0, metaMalloc, metaFree, pMeta->pVnode->inUse, TDB_TXN_WRITE | TDB_TXN_READ_UNCOMMITTED);
int metaBegin(SMeta *pMeta, int8_t fromSys) {
if (fromSys) {
tdbTxnOpen(&pMeta->txn, 0, tdbDefaultMalloc, tdbDefaultFree, NULL, TDB_TXN_WRITE | TDB_TXN_READ_UNCOMMITTED);
} else {
tdbTxnOpen(&pMeta->txn, 0, metaMalloc, metaFree, pMeta->pVnode->inUse, TDB_TXN_WRITE | TDB_TXN_READ_UNCOMMITTED);
}
if (tdbBegin(pMeta->pEnv, &pMeta->txn) < 0) {
return -1;
}
......
source/dnode/vnode/src/meta/metaSnapshot.c
浏览文件 @ 41ce2f47
......@@ -145,7 +145,7 @@ int32_t metaSnapWriterOpen(SMeta* pMeta, int64_t sver, int64_t ever, SMetaSnapWr
pWriter->sver = sver;
pWriter->ever = ever;
metaBegin(pMeta);
metaBegin(pMeta, 1);
*ppWriter = pWriter;
return code;
......
source/dnode/vnode/src/tq/tq.c
浏览文件 @ 41ce2f47
......@@ -777,6 +777,7 @@ int32_t tqProcessTaskDispatchReq(STQ* pTq, SRpcMsg* pMsg, bool exec) {
}
}
#if 0
int32_t tqProcessTaskRecoverReq(STQ* pTq, SRpcMsg* pMsg) {
SStreamTaskRecoverReq* pReq = pMsg->pCont;
int32_t taskId = pReq->taskId;
......@@ -789,25 +790,26 @@ int32_t tqProcessTaskRecoverReq(STQ* pTq, SRpcMsg* pMsg) {
}
}
int32_t tqProcessTaskDispatchRsp(STQ* pTq, SRpcMsg* pMsg) {
SStreamDispatchRsp* pRsp = POINTER_SHIFT(pMsg->pCont, sizeof(SMsgHead));
int32_t taskId = pRsp->taskId;
SStreamTask* pTask = streamMetaGetTask(pTq->pStreamMeta, taskId);
int32_t tqProcessTaskRecoverRsp(STQ* pTq, SRpcMsg* pMsg) {
SStreamTaskRecoverRsp* pRsp = pMsg->pCont;
int32_t taskId = pRsp->rspTaskId;
SStreamTask* pTask = streamMetaGetTask(pTq->pStreamMeta, taskId);
if (pTask) {
streamProcessDispatchRsp(pTask, pRsp);
streamProcessRecoverRsp(pTask, pRsp);
return 0;
} else {
return -1;
}
}
#endif
int32_t tqProcessTaskRecoverRsp(STQ* pTq, SRpcMsg* pMsg) {
SStreamTaskRecoverRsp* pRsp = pMsg->pCont;
int32_t taskId = pRsp->rspTaskId;
SStreamTask* pTask = streamMetaGetTask(pTq->pStreamMeta, taskId);
int32_t tqProcessTaskDispatchRsp(STQ* pTq, SRpcMsg* pMsg) {
SStreamDispatchRsp* pRsp = POINTER_SHIFT(pMsg->pCont, sizeof(SMsgHead));
int32_t taskId = pRsp->taskId;
SStreamTask* pTask = streamMetaGetTask(pTq->pStreamMeta, taskId);
if (pTask) {
streamProcessRecoverRsp(pTask, pRsp);
streamProcessDispatchRsp(pTask, pRsp);
return 0;
} else {
return -1;
......@@ -873,6 +875,8 @@ void vnodeEnqueueStreamMsg(SVnode* pVnode, SRpcMsg* pMsg) {
.code = 0,
};
streamProcessDispatchReq(pTask, &req, &rsp, false);
rpcFreeCont(pMsg->pCont);
taosFreeQitem(pMsg);
return;
}
......@@ -883,4 +887,6 @@ FAIL:
.info = pMsg->info,
};
tmsgSendRsp(&rsp);
rpcFreeCont(pMsg->pCont);
taosFreeQitem(pMsg);
}
source/dnode/vnode/src/tsdb/tsdbMemTable.c
浏览文件 @ 41ce2f47
......@@ -393,15 +393,16 @@ static void tbDataMovePosTo(STbData *pTbData, SMemSkipListNode **pos, TSDBKEY *p
SMemSkipListNode *px;
SMemSkipListNode *pn;
TSDBKEY *pTKey;
int c;
int backward = flags & SL_MOVE_BACKWARD;
int fromPos = flags & SL_MOVE_FROM_POS;
int32_t backward = flags & SL_MOVE_BACKWARD;
int32_t fromPos = flags & SL_MOVE_FROM_POS;
if (backward) {
px = pTbData->sl.pTail;
for (int8_t iLevel = pTbData->sl.maxLevel - 1; iLevel >= pTbData->sl.level; iLevel--) {
pos[iLevel] = px;
if (!fromPos) {
for (int8_t iLevel = pTbData->sl.level; iLevel < pTbData->sl.maxLevel; iLevel++) {
pos[iLevel] = px;
}
}
if (pTbData->sl.level) {
......@@ -412,7 +413,7 @@ static void tbDataMovePosTo(STbData *pTbData, SMemSkipListNode **pos, TSDBKEY *p
while (pn != pTbData->sl.pHead) {
pTKey = (TSDBKEY *)SL_NODE_DATA(pn);
c = tsdbKeyCmprFn(pTKey, pKey);
int32_t c = tsdbKeyCmprFn(pTKey, pKey);
if (c <= 0) {
break;
} else {
......@@ -427,8 +428,10 @@ static void tbDataMovePosTo(STbData *pTbData, SMemSkipListNode **pos, TSDBKEY *p
} else {
px = pTbData->sl.pHead;
for (int8_t iLevel = pTbData->sl.maxLevel - 1; iLevel >= pTbData->sl.level; iLevel--) {
pos[iLevel] = px;
if (!fromPos) {
for (int8_t iLevel = pTbData->sl.level; iLevel < pTbData->sl.maxLevel; iLevel++) {
pos[iLevel] = px;
}
}
if (pTbData->sl.level) {
......@@ -437,9 +440,7 @@ static void tbDataMovePosTo(STbData *pTbData, SMemSkipListNode **pos, TSDBKEY *p
for (int8_t iLevel = pTbData->sl.level - 1; iLevel >= 0; iLevel--) {
pn = SL_NODE_FORWARD(px, iLevel);
while (pn != pTbData->sl.pTail) {
pTKey = (TSDBKEY *)SL_NODE_DATA(pn);
c = tsdbKeyCmprFn(pTKey, pKey);
int32_t c = tsdbKeyCmprFn(SL_NODE_DATA(pn), pKey);
if (c >= 0) {
break;
} else {
......@@ -480,34 +481,42 @@ static int32_t tbDataDoPut(SMemTable *pMemTable, STbData *pTbData, SMemSkipListN
goto _exit;
}
pNode->level = level;
for (int8_t iLevel = 0; iLevel < level; iLevel++) {
SL_NODE_FORWARD(pNode, iLevel) = NULL;
SL_NODE_BACKWARD(pNode, iLevel) = NULL;
}
tPutTSDBRow((uint8_t *)SL_NODE_DATA(pNode), pRow);
// put
for (int8_t iLevel = 0; iLevel < pNode->level; iLevel++) {
SMemSkipListNode *px = pos[iLevel];
for (int8_t iLevel = level - 1; iLevel >= 0; iLevel--) {
SMemSkipListNode *pn = pos[iLevel];
SMemSkipListNode *px;
if (forward) {
SMemSkipListNode *pNext = SL_NODE_FORWARD(px, iLevel);
px = SL_NODE_FORWARD(pn, iLevel);
SL_NODE_BACKWARD(pNode, iLevel) = pn;
SL_NODE_FORWARD(pNode, iLevel) = px;
} else {
px = SL_NODE_BACKWARD(pn, iLevel);
SL_NODE_FORWARD(pNode, iLevel) = pNext;
SL_NODE_BACKWARD(pNode, iLevel) = px;
SL_NODE_FORWARD(pNode, iLevel) = pn;
}
}
SL_NODE_BACKWARD(pNext, iLevel) = pNode;
SL_NODE_FORWARD(px, iLevel) = pNode;
} else {
SMemSkipListNode *pPrev = SL_NODE_BACKWARD(px, iLevel);
for (int8_t iLevel = level - 1; iLevel >= 0; iLevel--) {
SMemSkipListNode *pn = pos[iLevel];
SMemSkipListNode *px;
SL_NODE_FORWARD(pNode, iLevel) = px;
SL_NODE_BACKWARD(pNode, iLevel) = pPrev;
if (forward) {
px = SL_NODE_FORWARD(pn, iLevel);
SL_NODE_FORWARD(pPrev, iLevel) = pNode;
SL_NODE_FORWARD(pn, iLevel) = pNode;
SL_NODE_BACKWARD(px, iLevel) = pNode;
} else {
px = SL_NODE_BACKWARD(pn, iLevel);
SL_NODE_FORWARD(px, iLevel) = pNode;
SL_NODE_BACKWARD(pn, iLevel) = pNode;
}
pos[iLevel] = pNode;
}
pTbData->sl.size++;
......@@ -548,7 +557,7 @@ static int32_t tsdbInsertTableDataImpl(SMemTable *pMemTable, STbData *pTbData, i
// forward put rest data
row.pTSRow = tGetSubmitBlkNext(&blkIter);
if (row.pTSRow) {
for (int8_t iLevel = 0; iLevel < pTbData->sl.maxLevel; iLevel++) {
for (int8_t iLevel = pos[0]->level; iLevel < pTbData->sl.maxLevel; iLevel++) {
pos[iLevel] = SL_NODE_BACKWARD(pos[iLevel], iLevel);
}
do {
......
source/dnode/vnode/src/vnd/vnodeCommit.c
浏览文件 @ 41ce2f47
......@@ -42,7 +42,7 @@ int vnodeBegin(SVnode *pVnode) {
pVnode->state.commitID++;
// begin meta
if (metaBegin(pVnode->pMeta) < 0) {
if (metaBegin(pVnode->pMeta, 0) < 0) {
vError("vgId:%d, failed to begin meta since %s", TD_VID(pVnode), tstrerror(terrno));
return -1;
}
......
source/dnode/vnode/src/vnd/vnodeSvr.c
浏览文件 @ 41ce2f47
......@@ -334,14 +334,14 @@ int32_t vnodeProcessFetchMsg(SVnode *pVnode, SRpcMsg *pMsg, SQueueInfo *pInfo) {
case TDMT_STREAM_TASK_DISPATCH:
// return tqProcessTaskDispatchReq(pVnode->pTq, pMsg, pInfo->workerId != 0);
return tqProcessTaskDispatchReq(pVnode->pTq, pMsg, true);
case TDMT_STREAM_TASK_RECOVER:
return tqProcessTaskRecoverReq(pVnode->pTq, pMsg);
/*case TDMT_STREAM_TASK_RECOVER:*/
/*return tqProcessTaskRecoverReq(pVnode->pTq, pMsg);*/
case TDMT_STREAM_RETRIEVE:
return tqProcessTaskRetrieveReq(pVnode->pTq, pMsg);
case TDMT_STREAM_TASK_DISPATCH_RSP:
return tqProcessTaskDispatchRsp(pVnode->pTq, pMsg);
case TDMT_STREAM_TASK_RECOVER_RSP:
return tqProcessTaskRecoverRsp(pVnode->pTq, pMsg);
/*case TDMT_STREAM_TASK_RECOVER_RSP:*/
/*return tqProcessTaskRecoverRsp(pVnode->pTq, pMsg);*/
case TDMT_STREAM_RETRIEVE_RSP:
return tqProcessTaskRetrieveRsp(pVnode->pTq, pMsg);
default:
......
source/libs/catalog/src/ctgDbg.c
浏览文件 @ 41ce2f47
......@@ -19,7 +19,7 @@
#include "catalogInt.h"
extern SCatalogMgmt gCtgMgmt;
SCtgDebug gCTGDebug = {.lockEnable = true};
SCtgDebug gCTGDebug = {0};
void ctgdUserCallback(SMetaData* pResult, void* param, int32_t code) {
ASSERT(*(int32_t*)param == 1);
......
source/libs/index/src/index.c
浏览文件 @ 41ce2f47
......@@ -485,7 +485,6 @@ static void idxMayMergeTempToFinalRslt(SArray* result, TFileValue* tfv, SIdxTRsl
// handle last iterator
idxTRsltMergeTo(tr, lv->tableId);
} else {
// temp result saved in help
tfileValueDestroy(tfv);
}
} else {
......
source/libs/index/src/indexCache.c
浏览文件 @ 41ce2f47
......@@ -45,7 +45,7 @@ static int32_t cacheSearchLessEqual(void* cache, SIndexTerm* ct, SIdxTRslt* tr,
static int32_t cacheSearchGreaterThan(void* cache, SIndexTerm* ct, SIdxTRslt* tr, STermValueType* s);
static int32_t cacheSearchGreaterEqual(void* cache, SIndexTerm* ct, SIdxTRslt* tr, STermValueType* s);
static int32_t cacheSearchRange(void* cache, SIndexTerm* ct, SIdxTRslt* tr, STermValueType* s);
/*comm func of compare, used in (LE/LT/GE/GT compare)*/
/*comm compare func, used in (LE/LT/GE/GT compare)*/
static int32_t cacheSearchCompareFunc(void* cache, SIndexTerm* ct, SIdxTRslt* tr, STermValueType* s, RangeType type);
static int32_t cacheSearchTerm_JSON(void* cache, SIndexTerm* ct, SIdxTRslt* tr, STermValueType* s);
static int32_t cacheSearchEqual_JSON(void* cache, SIndexTerm* ct, SIdxTRslt* tr, STermValueType* s);
......@@ -94,7 +94,6 @@ static int32_t cacheSearchTerm(void* cache, SIndexTerm* term, SIdxTRslt* tr, STe
if (0 == strcmp(c->colVal, pCt->colVal) && strlen(pCt->colVal) == strlen(c->colVal)) {
if (c->operaType == ADD_VALUE) {
INDEX_MERGE_ADD_DEL(tr->del, tr->add, c->uid)
// taosArrayPush(result, &c->uid);
*s = kTypeValue;
} else if (c->operaType == DEL_VALUE) {
INDEX_MERGE_ADD_DEL(tr->add, tr->del, c->uid)
......
source/libs/index/src/indexFilter.c
浏览文件 @ 41ce2f47
......@@ -358,9 +358,101 @@ static Filter sifGetFilterFunc(EIndexQueryType type, bool *reverse) {
}
return NULL;
}
typedef union {
uint8_t u8;
uint16_t u16;
uint32_t u32;
uint64_t u64;
int8_t i8;
int16_t i16;
int32_t i32;
int64_t i64;
double d;
float f;
} SDataTypeBuf;
#define SIF_DATA_CONVERT(type, val, dst) \
do { \
if (type == TSDB_DATA_TYPE_DOUBLE) \
dst = GET_DOUBLE_VAL(val); \
else if (type == TSDB_DATA_TYPE_BIGINT) \
dst = *(int64_t *)val; \
else if (type == TSDB_DATA_TYPE_INT) \
dst = *(int32_t *)val; \
else if (type == TSDB_DATA_TYPE_SMALLINT) \
dst = *(int16_t *)val; \
else if (type == TSDB_DATA_TYPE_TINYINT) \
dst = *(int8_t *)val; \
else if (type == TSDB_DATA_TYPE_UTINYINT) \
dst = *(uint8_t *)val; \
else if (type == TSDB_DATA_TYPE_USMALLINT) \
dst = *(uint16_t *)val; \
else if (type == TSDB_DATA_TYPE_UINT) \
dst = *(uint32_t *)val; \
else if (type == TSDB_DATA_TYPE_UBIGINT) \
dst = *(uint64_t *)val; \
} while (0);
static void sifSetFltParam(SIFParam *left, SIFParam *right, SDataTypeBuf *typedata, SMetaFltParam *param) {
int8_t ltype = left->colValType, rtype = right->colValType;
if (ltype == TSDB_DATA_TYPE_FLOAT) {
float f;
SIF_DATA_CONVERT(rtype, right->condValue, f);
typedata->f = f;
param->val = &typedata->f;
} else if (ltype == TSDB_DATA_TYPE_DOUBLE) {
double d;
SIF_DATA_CONVERT(rtype, right->condValue, d);
typedata->d = d;
param->val = &typedata->d;
} else if (ltype == TSDB_DATA_TYPE_BIGINT) {
int64_t i64;
SIF_DATA_CONVERT(rtype, right->condValue, i64);
typedata->i64 = i64;
param->val = &typedata->i64;
} else if (ltype == TSDB_DATA_TYPE_INT) {
int32_t i32;
SIF_DATA_CONVERT(rtype, right->condValue, i32);
typedata->i32 = i32;
param->val = &typedata->i32;
} else if (ltype == TSDB_DATA_TYPE_SMALLINT) {
int16_t i16;
SIF_DATA_CONVERT(rtype, right->condValue, i16);
typedata->i16 = i16;
param->val = &typedata->i16;
} else if (ltype == TSDB_DATA_TYPE_TINYINT) {
int8_t i8;
SIF_DATA_CONVERT(rtype, right->condValue, i8)
typedata->i8 = i8;
param->val = &typedata->i8;
} else if (ltype == TSDB_DATA_TYPE_UBIGINT) {
uint64_t u64;
SIF_DATA_CONVERT(rtype, right->condValue, u64);
typedata->u64 = u64;
param->val = &typedata->u64;
} else if (ltype == TSDB_DATA_TYPE_UINT) {
uint32_t u32;
SIF_DATA_CONVERT(rtype, right->condValue, u32);
typedata->u32 = u32;
param->val = &typedata->u32;
} else if (ltype == TSDB_DATA_TYPE_USMALLINT) {
uint16_t u16;
SIF_DATA_CONVERT(rtype, right->condValue, u16);
typedata->u16 = u16;
param->val = &typedata->u16;
} else if (ltype == TSDB_DATA_TYPE_UTINYINT) {
uint8_t u8;
SIF_DATA_CONVERT(rtype, right->condValue, u8);
typedata->u8 = u8;
param->val = &typedata->u8;
}
}
static int32_t sifDoIndex(SIFParam *left, SIFParam *right, int8_t operType, SIFParam *output) {
int ret = 0;
int ret = 0;
SIndexMetaArg *arg = &output->arg;
EIndexQueryType qtype = 0;
SIF_ERR_RET(sifGetFuncFromSql(operType, &qtype));
......@@ -385,9 +477,10 @@ static int32_t sifDoIndex(SIFParam *left, SIFParam *right, int8_t operType, SIFP
.reverse = reverse,
.filterFunc = filterFunc};
char buf[128] = {0};
float f = 0.0;
double d = 0.0;
char buf[128] = {0};
SDataTypeBuf typedata;
memset(&typedata, 0, sizeof(typedata));
if (IS_VAR_DATA_TYPE(left->colValType)) {
if (!IS_VAR_DATA_TYPE(right->colValType)) {
NUM_TO_STRING(right->colValType, right->condValue, sizeof(buf) - 2, buf + VARSTR_HEADER_SIZE);
......@@ -395,26 +488,7 @@ static int32_t sifDoIndex(SIFParam *left, SIFParam *right, int8_t operType, SIFP
param.val = buf;
}
} else {
if (left->colValType == TSDB_DATA_TYPE_FLOAT) {
if (right->colValType == TSDB_DATA_TYPE_DOUBLE) {
f = GET_DOUBLE_VAL(right->condValue);
param.val = &f;
} else if (right->colValType == TSDB_DATA_TYPE_BIGINT) {
f = *(int64_t *)(right->condValue);
param.val = &f;
} else {
f = *(int32_t *)(right->condValue);
param.val = &f;
}
} else if (left->colValType == TSDB_DATA_TYPE_DOUBLE) {
if (right->colValType == TSDB_DATA_TYPE_DOUBLE) {
d = GET_DOUBLE_VAL(right->condValue);
param.val = &d;
} else if (right->colValType == TSDB_DATA_TYPE_BIGINT) {
d = *(int64_t *)(right->condValue);
param.val = &d;
}
}
sifSetFltParam(left, right, &typedata, &param);
}
ret = metaFilterTableIds(arg->metaEx, &param, output->result);
}
......
source/libs/index/src/indexUtil.c
浏览文件 @ 41ce2f47
......@@ -152,7 +152,7 @@ int verdataCompare(const void *a, const void *b) {
int32_t cmp = compareUint64Val(&va->data, &vb->data);
if (cmp == 0) {
cmp = 0 - compareUint32Val(&va->ver, &vb->data);
cmp = 0 - compareUint32Val(&va->ver, &vb->ver);
return cmp;
}
return cmp;
......@@ -181,6 +181,7 @@ void idxTRsltDestroy(SIdxTRslt *tr) {
taosArrayDestroy(tr->total);
taosArrayDestroy(tr->add);
taosArrayDestroy(tr->del);
taosMemoryFree(tr);
}
void idxTRsltMergeTo(SIdxTRslt *tr, SArray *result) {
taosArraySort(tr->total, uidCompare);
......
source/libs/parser/src/parAstCreater.c
浏览文件 @ 41ce2f47
......@@ -819,6 +819,10 @@ SNode* createDefaultDatabaseOptions(SAstCreateContext* pCxt) {
pOptions->numOfVgroups = TSDB_DEFAULT_VN_PER_DB;
pOptions->singleStable = TSDB_DEFAULT_DB_SINGLE_STABLE;
pOptions->schemaless = TSDB_DEFAULT_DB_SCHEMALESS;
pOptions->walRetentionPeriod = TSDB_DEFAULT_DB_WAL_RETENTION_PERIOD;
pOptions->walRetentionSize = TSDB_DEFAULT_DB_WAL_RETENTION_SIZE;
pOptions->walRollPeriod = TSDB_DEFAULT_DB_WAL_ROLL_PERIOD;
pOptions->walSegmentSize = TSDB_DEFAULT_DB_WAL_SEGMENT_SIZE;
return (SNode*)pOptions;
}
......@@ -846,6 +850,10 @@ SNode* createAlterDatabaseOptions(SAstCreateContext* pCxt) {
pOptions->numOfVgroups = -1;
pOptions->singleStable = -1;
pOptions->schemaless = -1;
pOptions->walRetentionPeriod = -1;
pOptions->walRetentionSize = -1;
pOptions->walRollPeriod = -1;
pOptions->walSegmentSize = -1;
return (SNode*)pOptions;
}
......
source/libs/parser/src/parInsert.c
浏览文件 @ 41ce2f47
......@@ -1537,6 +1537,13 @@ int32_t parseInsertSql(SParseContext* pContext, SQuery** pQuery, SParseMetaCache
if (pContext->pStmtCb && *pQuery) {
(*pContext->pStmtCb->getExecInfoFn)(pContext->pStmtCb->pStmt, &context.pVgroupsHashObj,
&context.pTableBlockHashObj);
if (NULL == context.pVgroupsHashObj) {
context.pVgroupsHashObj = taosHashInit(128, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), true, HASH_NO_LOCK);
}
if (NULL == context.pTableBlockHashObj) {
context.pTableBlockHashObj =
taosHashInit(128, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, HASH_NO_LOCK);
}
} else {
context.pVgroupsHashObj = taosHashInit(128, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), true, HASH_NO_LOCK);
context.pTableBlockHashObj =
......
source/libs/parser/test/parInitialCTest.cpp
浏览文件 @ 41ce2f47
......@@ -111,6 +111,10 @@ TEST_F(ParserInitialCTest, createDatabase) {
expect.numOfVgroups = TSDB_DEFAULT_VN_PER_DB;
expect.numOfStables = TSDB_DEFAULT_DB_SINGLE_STABLE;
expect.schemaless = TSDB_DEFAULT_DB_SCHEMALESS;
expect.walRetentionPeriod = TSDB_DEFAULT_DB_WAL_RETENTION_PERIOD;
expect.walRetentionSize = TSDB_DEFAULT_DB_WAL_RETENTION_SIZE;
expect.walRollPeriod = TSDB_DEFAULT_DB_WAL_ROLL_PERIOD;
expect.walSegmentSize = TSDB_DEFAULT_DB_WAL_SEGMENT_SIZE;
};
auto setDbBufferFunc = [&](int32_t buffer) { expect.buffer = buffer; };
......
source/libs/scheduler/inc/schInt.h
浏览文件 @ 41ce2f47
......@@ -61,6 +61,8 @@ typedef enum {
#define SCH_MAX_TASK_TIMEOUT_USEC 60000000
#define SCH_DEFAULT_MAX_RETRY_NUM 6
#define SCH_ASYNC_LAUNCH_TASK 0
typedef struct SSchDebug {
bool lockEnable;
bool apiEnable;
......@@ -281,6 +283,11 @@ typedef struct SSchJob {
SQueryProfileSummary summary;
} SSchJob;
typedef struct SSchTaskCtx {
SSchJob *pJob;
SSchTask *pTask;
} SSchTaskCtx;
extern SSchedulerMgmt schMgmt;
#define SCH_TASK_TIMEOUT(_task) ((taosGetTimestampUs() - *(int64_t*)taosArrayGet((_task)->profile.execTime, (_task)->execId)) > (_task)->timeoutUsec)
......@@ -428,7 +435,7 @@ int32_t schChkJobNeedFlowCtrl(SSchJob *pJob, SSchLevel *pLevel);
int32_t schDecTaskFlowQuota(SSchJob *pJob, SSchTask *pTask);
int32_t schCheckIncTaskFlowQuota(SSchJob *pJob, SSchTask *pTask, bool *enough);
int32_t schLaunchTasksInFlowCtrlList(SSchJob *pJob, SSchTask *pTask);
int32_t schLaunchTaskImpl(SSchJob *pJob, SSchTask *pTask);
int32_t schAsyncLaunchTaskImpl(SSchJob *pJob, SSchTask *pTask);
int32_t schLaunchFetchTask(SSchJob *pJob);
int32_t schProcessOnTaskFailure(SSchJob *pJob, SSchTask *pTask, int32_t errCode);
int32_t schBuildAndSendHbMsg(SQueryNodeEpId *nodeEpId, SArray* taskAction);
......
source/libs/scheduler/src/schFlowCtrl.c
浏览文件 @ 41ce2f47
......@@ -54,7 +54,7 @@ int32_t schChkJobNeedFlowCtrl(SSchJob *pJob, SSchLevel *pLevel) {
sum += pTask->plan->execNodeStat.tableNum;
}
if (sum < schMgmt.cfg.maxNodeTableNum) {
if (schMgmt.cfg.maxNodeTableNum <= 0 || sum < schMgmt.cfg.maxNodeTableNum) {
SCH_JOB_DLOG("job no need flow ctrl, totalTableNum:%d", sum);
return TSDB_CODE_SUCCESS;
}
......@@ -230,7 +230,7 @@ int32_t schLaunchTasksInFlowCtrlListImpl(SSchJob *pJob, SSchFlowControl *ctrl) {
SCH_TASK_DLOG("task to launch, fqdn:%s, port:%d, tableNum:%d, remainNum:%d, remainExecTaskNum:%d",
ep->fqdn, ep->port, pTask->plan->execNodeStat.tableNum, ctrl->tableNumSum, ctrl->execTaskNum);
SCH_ERR_JRET(schLaunchTaskImpl(pJob, pTask));
SCH_ERR_JRET(schAsyncLaunchTaskImpl(pJob, pTask));
remainNum -= pTask->plan->execNodeStat.tableNum;
if (remainNum <= 0) {
......
source/libs/scheduler/src/schTask.c
浏览文件 @ 41ce2f47
......@@ -819,7 +819,10 @@ int32_t schProcessOnTaskStatusRsp(SQueryNodeEpId *pEpId, SArray *pStatusList) {
return TSDB_CODE_SUCCESS;
}
int32_t schLaunchTaskImpl(SSchJob *pJob, SSchTask *pTask) {
int32_t schLaunchTaskImpl(void *param) {
SSchTaskCtx *pCtx = (SSchTaskCtx *)param;
SSchJob *pJob = pCtx->pJob;
SSchTask *pTask = pCtx->pTask;
int8_t status = 0;
int32_t code = 0;
......@@ -834,12 +837,12 @@ int32_t schLaunchTaskImpl(SSchJob *pJob, SSchTask *pTask) {
if (schJobNeedToStop(pJob, &status)) {
SCH_TASK_DLOG("no need to launch task cause of job status %s", jobTaskStatusStr(status));
SCH_ERR_RET(TSDB_CODE_SCH_IGNORE_ERROR);
SCH_ERR_JRET(TSDB_CODE_SCH_IGNORE_ERROR);
}
// NOTE: race condition: the task should be put into the hash table before send msg to server
if (SCH_GET_TASK_STATUS(pTask) != JOB_TASK_STATUS_EXEC) {
SCH_ERR_RET(schPushTaskToExecList(pJob, pTask));
SCH_ERR_JRET(schPushTaskToExecList(pJob, pTask));
SCH_SET_TASK_STATUS(pTask, JOB_TASK_STATUS_EXEC);
}
......@@ -850,19 +853,51 @@ int32_t schLaunchTaskImpl(SSchJob *pJob, SSchTask *pTask) {
if (TSDB_CODE_SUCCESS != code) {
SCH_TASK_ELOG("failed to create physical plan, code:%s, msg:%p, len:%d", tstrerror(code), pTask->msg,
pTask->msgLen);
SCH_ERR_RET(code);
SCH_ERR_JRET(code);
} else {
SCH_TASK_DLOGL("physical plan len:%d, %s", pTask->msgLen, pTask->msg);
}
}
SCH_ERR_RET(schSetTaskCandidateAddrs(pJob, pTask));
SCH_ERR_JRET(schSetTaskCandidateAddrs(pJob, pTask));
if (SCH_IS_QUERY_JOB(pJob)) {
SCH_ERR_RET(schEnsureHbConnection(pJob, pTask));
SCH_ERR_JRET(schEnsureHbConnection(pJob, pTask));
}
SCH_ERR_RET(schBuildAndSendMsg(pJob, pTask, NULL, plan->msgType));
SCH_ERR_JRET(schBuildAndSendMsg(pJob, pTask, NULL, plan->msgType));
_return:
taosMemoryFree(param);
#if SCH_ASYNC_LAUNCH_TASK
if (code) {
code = schProcessOnTaskFailure(pJob, pTask, code);
}
if (code) {
code = schHandleJobFailure(pJob, code);
}
#endif
SCH_RET(code);
}
int32_t schAsyncLaunchTaskImpl(SSchJob *pJob, SSchTask *pTask) {
SSchTaskCtx *param = taosMemoryCalloc(1, sizeof(SSchTaskCtx));
if (NULL == param) {
SCH_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
param->pJob = pJob;
param->pTask = pTask;
#if SCH_ASYNC_LAUNCH_TASK
taosAsyncExec(schLaunchTaskImpl, param, NULL);
#else
SCH_ERR_RET(schLaunchTaskImpl(param));
#endif
return TSDB_CODE_SUCCESS;
}
......@@ -878,10 +913,10 @@ int32_t schLaunchTask(SSchJob *pJob, SSchTask *pTask) {
SCH_ERR_JRET(schCheckIncTaskFlowQuota(pJob, pTask, &enough));
if (enough) {
SCH_ERR_JRET(schLaunchTaskImpl(pJob, pTask));
SCH_ERR_JRET(schAsyncLaunchTaskImpl(pJob, pTask));
}
} else {
SCH_ERR_JRET(schLaunchTaskImpl(pJob, pTask));
SCH_ERR_JRET(schAsyncLaunchTaskImpl(pJob, pTask));
}
return TSDB_CODE_SUCCESS;
......
source/libs/stream/inc/streamInc.h
浏览文件 @ 41ce2f47
......@@ -33,7 +33,7 @@ typedef struct {
static SStreamGlobalEnv streamEnv;
int32_t streamExec(SStreamTask* pTask);
int32_t streamPipelineExec(SStreamTask* pTask, int32_t batchNum);
int32_t streamPipelineExec(SStreamTask* pTask, int32_t batchNum, bool dispatch);
int32_t streamDispatch(SStreamTask* pTask);
int32_t streamDispatchReqToData(const SStreamDispatchReq* pReq, SStreamDataBlock* pData);
......
source/libs/stream/src/stream.c
浏览文件 @ 41ce2f47
......@@ -104,7 +104,7 @@ int32_t streamSchedExec(SStreamTask* pTask) {
return 0;
}
int32_t streamTaskEnqueue(SStreamTask* pTask, SStreamDispatchReq* pReq, SRpcMsg* pRsp) {
int32_t streamTaskEnqueue(SStreamTask* pTask, const SStreamDispatchReq* pReq, SRpcMsg* pRsp) {
SStreamDataBlock* pData = taosAllocateQitem(sizeof(SStreamDataBlock), DEF_QITEM);
int8_t status;
......@@ -136,7 +136,6 @@ int32_t streamTaskEnqueue(SStreamTask* pTask, SStreamDispatchReq* pReq, SRpcMsg*
pRsp->pCont = buf;
pRsp->contLen = sizeof(SMsgHead) + sizeof(SStreamDispatchRsp);
tmsgSendRsp(pRsp);
tFreeStreamDispatchReq(pReq);
return status == TASK_INPUT_STATUS__NORMAL ? 0 : -1;
}
......@@ -183,6 +182,7 @@ int32_t streamProcessDispatchReq(SStreamTask* pTask, SStreamDispatchReq* pReq, S
pReq->upstreamTaskId);
streamTaskEnqueue(pTask, pReq, pRsp);
tFreeStreamDispatchReq(pReq);
if (exec) {
streamTryExec(pTask);
......@@ -229,6 +229,7 @@ int32_t streamProcessRunReq(SStreamTask* pTask) {
return 0;
}
#if 0
int32_t streamProcessRecoverReq(SStreamTask* pTask, SStreamTaskRecoverReq* pReq, SRpcMsg* pRsp) {
void* buf = rpcMallocCont(sizeof(SMsgHead) + sizeof(SStreamTaskRecoverRsp));
((SMsgHead*)buf)->vgId = htonl(pReq->upstreamNodeId);
......@@ -245,28 +246,25 @@ int32_t streamProcessRecoverReq(SStreamTask* pTask, SStreamTaskRecoverReq* pReq,
return 0;
}
int32_t streamProcessRecoverRsp(SStreamTask* pTask, SStreamTaskRecoverRsp* pRsp) {
if (pRsp->inputStatus == TASK_INPUT_STATUS__NORMAL) {
pTask->outputStatus = TASK_OUTPUT_STATUS__NORMAL;
streamProcessRunReq(pTask);
int32_t streamProcessRecoverRsp(SStreamMeta* pMeta, SStreamTask* pTask, SStreamRecoverDownstreamRsp* pRsp) {
streamProcessRunReq(pTask);
if (pTask->taskLevel == TASK_LEVEL__SOURCE) {
// scan data to recover
pTask->inputStatus = TASK_INPUT_STATUS__RECOVER;
pTask->taskStatus = TASK_STATUS__RECOVERING;
qStreamPrepareRecover(pTask->exec.executor, pTask->startVer, pTask->recoverSnapVer);
if (streamPipelineExec(pTask, 100) < 0) {
return -1;
}
} else {
pTask->inputStatus = TASK_INPUT_STATUS__NORMAL;
pTask->taskStatus = TASK_STATUS__NORMAL;
if (pTask->taskLevel == TASK_LEVEL__SOURCE) {
// scan data to recover
pTask->inputStatus = TASK_INPUT_STATUS__RECOVER;
pTask->taskStatus = TASK_STATUS__RECOVER_SELF;
qStreamPrepareRecover(pTask->exec.executor, pTask->startVer, pTask->recoverSnapVer);
if (streamPipelineExec(pTask, 100, true) < 0) {
return -1;
}
} else {
pTask->inputStatus = TASK_INPUT_STATUS__NORMAL;
pTask->taskStatus = TASK_STATUS__NORMAL;
}
return 0;
}
#endif
int32_t streamProcessRetrieveReq(SStreamTask* pTask, SStreamRetrieveReq* pReq, SRpcMsg* pRsp) {
qDebug("task %d receive retrieve req from node %d task %d", pTask->taskId, pReq->srcNodeId, pReq->srcTaskId);
......
source/libs/stream/src/streamExec.c
浏览文件 @ 41ce2f47
......@@ -19,23 +19,23 @@ static int32_t streamTaskExecImpl(SStreamTask* pTask, const void* data, SArray*
void* exec = pTask->exec.executor;
// set input
SStreamQueueItem* pItem = (SStreamQueueItem*)data;
const SStreamQueueItem* pItem = (const SStreamQueueItem*)data;
if (pItem->type == STREAM_INPUT__GET_RES) {
SStreamTrigger* pTrigger = (SStreamTrigger*)data;
const SStreamTrigger* pTrigger = (const SStreamTrigger*)data;
qSetMultiStreamInput(exec, pTrigger->pBlock, 1, STREAM_INPUT__DATA_BLOCK);
} else if (pItem->type == STREAM_INPUT__DATA_SUBMIT) {
ASSERT(pTask->taskLevel == TASK_LEVEL__SOURCE);
SStreamDataSubmit* pSubmit = (SStreamDataSubmit*)data;
const SStreamDataSubmit* pSubmit = (const SStreamDataSubmit*)data;
qDebug("task %d %p set submit input %p %p %d 1", pTask->taskId, pTask, pSubmit, pSubmit->data, *pSubmit->dataRef);
qSetMultiStreamInput(exec, pSubmit->data, 1, STREAM_INPUT__DATA_SUBMIT);
} else if (pItem->type == STREAM_INPUT__DATA_BLOCK || pItem->type == STREAM_INPUT__DATA_RETRIEVE) {
SStreamDataBlock* pBlock = (SStreamDataBlock*)data;
SArray* blocks = pBlock->blocks;
const SStreamDataBlock* pBlock = (const SStreamDataBlock*)data;
SArray* blocks = pBlock->blocks;
qDebug("task %d %p set ssdata input", pTask->taskId, pTask);
qSetMultiStreamInput(exec, blocks->pData, blocks->size, STREAM_INPUT__DATA_BLOCK);
} else if (pItem->type == STREAM_INPUT__MERGED_SUBMIT) {
SStreamMergedSubmit* pMerged = (SStreamMergedSubmit*)data;
SArray* blocks = pMerged->reqs;
const SStreamMergedSubmit* pMerged = (const SStreamMergedSubmit*)data;
SArray* blocks = pMerged->reqs;
qDebug("task %d %p set submit input (merged), batch num: %d", pTask->taskId, pTask, (int32_t)blocks->size);
qSetMultiStreamInput(exec, blocks->pData, blocks->size, STREAM_INPUT__MERGED_SUBMIT);
} else {
......@@ -51,8 +51,8 @@ static int32_t streamTaskExecImpl(SStreamTask* pTask, const void* data, SArray*
}
if (output == NULL) {
if (pItem->type == STREAM_INPUT__DATA_RETRIEVE) {
SSDataBlock block = {0};
SStreamDataBlock* pRetrieveBlock = (SStreamDataBlock*)data;
SSDataBlock block = {0};
const SStreamDataBlock* pRetrieveBlock = (const SStreamDataBlock*)data;
ASSERT(taosArrayGetSize(pRetrieveBlock->blocks) == 1);
assignOneDataBlock(&block, taosArrayGet(pRetrieveBlock->blocks, 0));
block.info.type = STREAM_PULL_OVER;
......@@ -93,7 +93,7 @@ static FORCE_INLINE int32_t streamUpdateVer(SStreamTask* pTask, SStreamDataBlock
}
#endif
int32_t streamPipelineExec(SStreamTask* pTask, int32_t batchNum) {
int32_t streamPipelineExec(SStreamTask* pTask, int32_t batchNum, bool dispatch) {
ASSERT(pTask->taskLevel != TASK_LEVEL__SINK);
void* exec = pTask->exec.executor;
......@@ -125,24 +125,26 @@ int32_t streamPipelineExec(SStreamTask* pTask, int32_t batchNum) {
taosArrayDestroy(pRes);
break;
}
SStreamDataBlock* qRes = taosAllocateQitem(sizeof(SStreamDataBlock), DEF_QITEM);
if (qRes == NULL) {
taosArrayDestroyEx(pRes, (FDelete)blockDataFreeRes);
return -1;
}
if (dispatch) {
SStreamDataBlock* qRes = taosAllocateQitem(sizeof(SStreamDataBlock), DEF_QITEM);
if (qRes == NULL) {
taosArrayDestroyEx(pRes, (FDelete)blockDataFreeRes);
return -1;
}
qRes->type = STREAM_INPUT__DATA_BLOCK;
qRes->blocks = pRes;
qRes->childId = pTask->selfChildId;
qRes->type = STREAM_INPUT__DATA_BLOCK;
qRes->blocks = pRes;
qRes->childId = pTask->selfChildId;
if (streamTaskOutput(pTask, qRes) < 0) {
taosArrayDestroyEx(pRes, (FDelete)blockDataFreeRes);
taosFreeQitem(qRes);
return -1;
}
if (streamTaskOutput(pTask, qRes) < 0) {
taosArrayDestroyEx(pRes, (FDelete)blockDataFreeRes);
taosFreeQitem(qRes);
return -1;
}
if (pTask->outputType == TASK_OUTPUT__FIXED_DISPATCH || pTask->outputType == TASK_OUTPUT__SHUFFLE_DISPATCH) {
streamDispatch(pTask);
if (pTask->outputType == TASK_OUTPUT__FIXED_DISPATCH || pTask->outputType == TASK_OUTPUT__SHUFFLE_DISPATCH) {
streamDispatch(pTask);
}
}
}
......@@ -200,14 +202,13 @@ int32_t streamExecForAll(SStreamTask* pTask) {
streamTaskExecImpl(pTask, data, pRes);
qDebug("stream task %d exec end", pTask->taskId);
streamFreeQitem(data);
if (taosArrayGetSize(pRes) != 0) {
SStreamDataBlock* qRes = taosAllocateQitem(sizeof(SStreamDataBlock), DEF_QITEM);
if (qRes == NULL) {
// TODO log failed ver
streamQueueProcessFail(pTask->inputQueue);
taosArrayDestroy(pRes);
streamFreeQitem(data);
return -1;
}
qRes->type = STREAM_INPUT__DATA_BLOCK;
......@@ -224,10 +225,14 @@ int32_t streamExecForAll(SStreamTask* pTask) {
/*streamQueueProcessFail(pTask->inputQueue);*/
taosArrayDestroyEx(pRes, (FDelete)blockDataFreeRes);
taosFreeQitem(qRes);
streamFreeQitem(data);
return -1;
}
/*streamQueueProcessSuccess(pTask->inputQueue);*/
} else {
taosArrayDestroy(pRes);
}
streamFreeQitem(data);
}
return 0;
}
......
source/libs/stream/src/streamMeta.c
浏览文件 @ 41ce2f47
......@@ -48,8 +48,18 @@ SStreamMeta* streamMetaOpen(const char* path, void* ahandle, FTaskExpand expandF
pMeta->ahandle = ahandle;
pMeta->expandFunc = expandFunc;
if (streamLoadTasks(pMeta) < 0) {
goto _err;
}
return pMeta;
_err:
if (pMeta->path) taosMemoryFree(pMeta->path);
if (pMeta->pTasks) taosHashCleanup(pMeta->pTasks);
if (pMeta->pStateDb) tdbTbClose(pMeta->pStateDb);
if (pMeta->pTaskDb) tdbTbClose(pMeta->pTaskDb);
if (pMeta->db) tdbClose(pMeta->db);
taosMemoryFree(pMeta);
return NULL;
}
......
source/libs/stream/src/streamRecover.c
浏览文件 @ 41ce2f47
......@@ -15,6 +15,7 @@
#include "streamInc.h"
#if 0
int32_t tEncodeStreamTaskRecoverReq(SEncoder* pEncoder, const SStreamTaskRecoverReq* pReq) {
if (tStartEncode(pEncoder) < 0) return -1;
if (tEncodeI64(pEncoder, pReq->streamId) < 0) return -1;
......@@ -86,17 +87,18 @@ int32_t tDecodeSMStreamTaskRecoverRsp(SDecoder* pDecoder, SMStreamTaskRecoverRsp
tEndDecode(pDecoder);
return 0;
}
#endif
int32_t tEncodeSStreamCheckpointInfo(SEncoder* pEncoder, const SStreamCheckpointInfo* pCheckpoint) {
if (tEncodeI32(pEncoder, pCheckpoint->nodeId) < 0) return -1;
if (tEncodeI32(pEncoder, pCheckpoint->childId) < 0) return -1;
if (tEncodeI32(pEncoder, pCheckpoint->srcNodeId) < 0) return -1;
if (tEncodeI32(pEncoder, pCheckpoint->srcChildId) < 0) return -1;
if (tEncodeI64(pEncoder, pCheckpoint->stateProcessedVer) < 0) return -1;
return 0;
}
int32_t tDecodeSStreamCheckpointInfo(SDecoder* pDecoder, SStreamCheckpointInfo* pCheckpoint) {
if (tDecodeI32(pDecoder, &pCheckpoint->nodeId) < 0) return -1;
if (tDecodeI32(pDecoder, &pCheckpoint->childId) < 0) return -1;
if (tDecodeI32(pDecoder, &pCheckpoint->srcNodeId) < 0) return -1;
if (tDecodeI32(pDecoder, &pCheckpoint->srcChildId) < 0) return -1;
if (tDecodeI64(pDecoder, &pCheckpoint->stateProcessedVer) < 0) return -1;
return 0;
}
......@@ -130,14 +132,56 @@ int32_t tDecodeSStreamMultiVgCheckpointInfo(SDecoder* pDecoder, SStreamMultiVgCh
return 0;
}
int32_t streamCheckSinkLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
int32_t tEncodeSStreamTaskRecoverReq(SEncoder* pEncoder, const SStreamRecoverDownstreamReq* pReq) {
if (tEncodeI64(pEncoder, pReq->streamId) < 0) return -1;
if (tEncodeI32(pEncoder, pReq->downstreamTaskId) < 0) return -1;
if (tEncodeI32(pEncoder, pReq->taskId) < 0) return -1;
return 0;
}
int32_t tDecodeSStreamTaskRecoverReq(SDecoder* pDecoder, SStreamRecoverDownstreamReq* pReq) {
if (tDecodeI64(pDecoder, &pReq->streamId) < 0) return -1;
if (tDecodeI32(pDecoder, &pReq->downstreamTaskId) < 0) return -1;
if (tDecodeI32(pDecoder, &pReq->taskId) < 0) return -1;
return 0;
}
int32_t tEncodeSStreamTaskRecoverRsp(SEncoder* pEncoder, const SStreamRecoverDownstreamRsp* pRsp) {
if (tEncodeI64(pEncoder, pRsp->streamId) < 0) return -1;
if (tEncodeI32(pEncoder, pRsp->downstreamTaskId) < 0) return -1;
if (tEncodeI32(pEncoder, pRsp->taskId) < 0) return -1;
int32_t sz = taosArrayGetSize(pRsp->checkpointVer);
if (tEncodeI32(pEncoder, sz) < 0) return -1;
for (int32_t i = 0; i < sz; i++) {
SStreamCheckpointInfo* pInfo = taosArrayGet(pRsp->checkpointVer, i);
if (tEncodeSStreamCheckpointInfo(pEncoder, pInfo) < 0) return -1;
}
return 0;
}
int32_t tDecodeSStreamTaskRecoverRsp(SDecoder* pDecoder, SStreamRecoverDownstreamRsp* pRsp) {
if (tDecodeI64(pDecoder, &pRsp->streamId) < 0) return -1;
if (tDecodeI32(pDecoder, &pRsp->downstreamTaskId) < 0) return -1;
if (tDecodeI32(pDecoder, &pRsp->taskId) < 0) return -1;
int32_t sz;
if (tDecodeI32(pDecoder, &sz) < 0) return -1;
pRsp->checkpointVer = taosArrayInit(sz, sizeof(SStreamCheckpointInfo));
if (pRsp->checkpointVer == NULL) return -1;
for (int32_t i = 0; i < sz; i++) {
SStreamCheckpointInfo info;
if (tDecodeSStreamCheckpointInfo(pDecoder, &info) < 0) return -1;
taosArrayPush(pRsp->checkpointVer, &info);
}
return 0;
}
int32_t streamSaveStateInfo(SStreamMeta* pMeta, SStreamTask* pTask) {
void* buf = NULL;
ASSERT(pTask->taskLevel == TASK_LEVEL__SINK);
int32_t sz = taosArrayGetSize(pTask->checkpointInfo);
SStreamMultiVgCheckpointInfo checkpoint;
checkpoint.checkpointId = 0;
checkpoint.checkpointId = atomic_fetch_add_32(&pTask->nextCheckId, 1);
checkpoint.checkTs = taosGetTimestampMs();
checkpoint.streamId = pTask->streamId;
checkpoint.taskId = pTask->taskId;
......@@ -169,16 +213,21 @@ int32_t streamCheckSinkLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
goto FAIL;
}
int32_t sz = taosArrayGetSize(pTask->checkpointInfo);
for (int32_t i = 0; i < sz; i++) {
SStreamCheckpointInfo* pCheck = taosArrayGet(pTask->checkpointInfo, i);
pCheck->stateSaveVer = pCheck->stateProcessedVer;
}
taosMemoryFree(buf);
return 0;
FAIL:
if (buf) taosMemoryFree(buf);
return -1;
return 0;
}
int32_t streamRecoverSinkLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
ASSERT(pTask->taskLevel == TASK_LEVEL__SINK);
// load status
int32_t streamLoadStateInfo(SStreamMeta* pMeta, SStreamTask* pTask) {
void* pVal = NULL;
int32_t vLen = 0;
if (tdbTbGet(pMeta->pStateDb, &pTask->taskId, sizeof(void*), &pVal, &vLen) < 0) {
......@@ -196,29 +245,181 @@ int32_t streamRecoverSinkLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
return 0;
}
int32_t streamCheckAggLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
int32_t streamSaveSinkLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
ASSERT(pTask->taskLevel == TASK_LEVEL__SINK);
return streamSaveStateInfo(pMeta, pTask);
}
int32_t streamRecoverSinkLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
ASSERT(pTask->taskLevel == TASK_LEVEL__SINK);
return streamLoadStateInfo(pMeta, pTask);
}
int32_t streamSaveAggLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
ASSERT(pTask->taskLevel == TASK_LEVEL__AGG);
// save and copy state
// TODO save and copy state
// save state info
if (streamSaveStateInfo(pMeta, pTask) < 0) {
return -1;
}
return 0;
}
int32_t streamFetchRecoverStatus(SStreamTask* pTask, const SVgroupInfo* pVgInfo) {
int32_t taskId = pVgInfo->taskId;
int32_t nodeId = pVgInfo->vgId;
SStreamRecoverDownstreamReq req = {
.streamId = pTask->taskId,
.downstreamTaskId = taskId,
.taskId = pTask->taskId,
};
int32_t tlen;
int32_t code;
tEncodeSize(tEncodeSStreamTaskRecoverReq, &req, tlen, code);
if (code < 0) {
return -1;
}
void* buf = taosMemoryCalloc(1, sizeof(SMsgHead) + tlen);
if (buf == NULL) {
return -1;
}
void* abuf = POINTER_SHIFT(buf, sizeof(SMsgHead));
SEncoder encoder;
tEncoderInit(&encoder, abuf, tlen);
if (tEncodeSStreamTaskRecoverReq(&encoder, &req) < 0) {
tEncoderClear(&encoder);
taosMemoryFree(buf);
return -1;
}
tEncoderClear(&encoder);
((SMsgHead*)buf)->vgId = htonl(nodeId);
SRpcMsg msg = {
.pCont = buf, .contLen = sizeof(SMsgHead) + tlen,
/*.msgType = */
};
tmsgSendReq(&pVgInfo->epSet, &msg);
return 0;
}
int32_t streamFetchDownstreamStatus(SStreamMeta* pMeta, SStreamTask* pTask) {
// set self status to recover_phase1
SStreamRecoverStatus* pRecover;
atomic_store_8(&pTask->taskStatus, TASK_STATUS__RECOVER_DOWNSTREAM);
pRecover = taosHashGet(pMeta->pRecoverStatus, &pTask->taskId, sizeof(int32_t));
if (pRecover == NULL) {
pRecover = taosMemoryCalloc(1, sizeof(SStreamRecoverStatus));
if (pRecover == NULL) {
return -1;
}
pRecover->info = taosArrayInit(0, sizeof(void*));
if (pRecover->info == NULL) {
taosMemoryFree(pRecover);
return -1;
}
taosHashPut(pMeta->pRecoverStatus, &pTask->taskId, sizeof(int32_t), &pRecover, sizeof(void*));
}
if (pTask->outputType == TASK_OUTPUT__FIXED_DISPATCH) {
pRecover->totReq = 1;
} else if (pTask->outputType == TASK_OUTPUT__SHUFFLE_DISPATCH) {
int32_t numOfDownstream = taosArrayGetSize(pTask->shuffleDispatcher.dbInfo.pVgroupInfos);
pRecover->totReq = numOfDownstream;
for (int32_t i = 0; i < numOfDownstream; i++) {
SVgroupInfo* pVgInfo = taosArrayGet(pTask->shuffleDispatcher.dbInfo.pVgroupInfos, i);
streamFetchRecoverStatus(pTask, pVgInfo);
}
} else {
ASSERT(0);
}
return 0;
}
int32_t streamProcessFetchStatusRsp(SStreamMeta* pMeta, SStreamTask* pTask, SStreamRecoverDownstreamRsp* pRsp) {
// if failed, set timer and retry
// if successful
int32_t taskId = pTask->taskId;
SStreamRecoverStatus* pRecover = taosHashGet(pMeta->pRecoverStatus, &taskId, sizeof(int32_t));
if (pRecover == NULL) {
return -1;
}
taosArrayPush(pRecover->info, &pRsp->checkpointVer);
int32_t leftRsp = atomic_sub_fetch_32(&pRecover->waitingRspCnt, 1);
ASSERT(leftRsp >= 0);
if (leftRsp == 0) {
ASSERT(taosArrayGetSize(pRecover->info) == pRecover->totReq);
// srcNodeId -> SStreamCheckpointInfo*
SHashObj* pFinalChecks = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), false, HASH_NO_LOCK);
if (pFinalChecks == NULL) return -1;
for (int32_t i = 0; i < pRecover->totReq; i++) {
SArray* pChecks = taosArrayGetP(pRecover->info, i);
int32_t sz = taosArrayGetSize(pChecks);
for (int32_t j = 0; j < sz; j++) {
SStreamCheckpointInfo* pOneCheck = taosArrayGet(pChecks, j);
SStreamCheckpointInfo* pCheck = taosHashGet(pFinalChecks, &pOneCheck->srcNodeId, sizeof(int32_t));
if (pCheck == NULL) {
pCheck = taosMemoryCalloc(1, sizeof(SStreamCheckpointInfo));
pCheck->srcNodeId = pOneCheck->srcNodeId;
pCheck->srcChildId = pOneCheck->srcChildId;
pCheck->stateProcessedVer = pOneCheck->stateProcessedVer;
taosHashPut(pFinalChecks, &pCheck->srcNodeId, sizeof(int32_t), &pCheck, sizeof(void*));
} else {
pCheck->stateProcessedVer = TMIN(pCheck->stateProcessedVer, pOneCheck->stateProcessedVer);
}
}
}
// load local state
//
// recover
//
if (pTask->taskLevel == TASK_LEVEL__SOURCE) {
qStreamPrepareRecover(pTask->exec.executor, pTask->startVer, pTask->recoverSnapVer);
if (streamPipelineExec(pTask, 10000, true) < 0) {
return -1;
}
}
taosHashCleanup(pFinalChecks);
taosHashRemove(pMeta->pRecoverStatus, &taskId, sizeof(int32_t));
atomic_store_8(&pTask->taskStatus, TASK_STATUS__NORMAL);
}
return 0;
}
int32_t streamRecoverAggLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
ASSERT(pTask->taskLevel == TASK_LEVEL__AGG);
// try recover sink level
// after all sink level recovered, choose current state backend to recover
// recover sink level
// after all sink level recovered
// choose suitable state to recover
return 0;
}
int32_t streamCheckSourceLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
int32_t streamSaveSourceLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
ASSERT(pTask->taskLevel == TASK_LEVEL__SOURCE);
// try recover agg level
//
// TODO: save and copy state
return 0;
}
int32_t streamRecoverSourceLevel(SStreamMeta* pMeta, SStreamTask* pTask) {
ASSERT(pTask->taskLevel == TASK_LEVEL__SOURCE);
// if totLevel == 3
// fetch agg state
// recover from local state to agg state, not send msg
// recover from agg state to most recent log v1
// enable input queue, set status recover_phase2
// recover from v1 to queue msg v2, set status normal
// if totLevel == 2
// fetch sink state
// recover from local state to sink state v1, send msg
// enable input queue, set status recover_phase2
// recover from v1 to queue msg v2, set status normal
return 0;
}
......
source/libs/stream/src/streamUpdate.c
浏览文件 @ 41ce2f47
......@@ -14,6 +14,7 @@
*/
#include "tstreamUpdate.h"
#include "tencode.h"
#include "ttime.h"
#include "query.h"
......@@ -250,3 +251,110 @@ void updateInfoDestoryColseWinSBF(SUpdateInfo *pInfo) {
tScalableBfDestroy(pInfo->pCloseWinSBF);
pInfo->pCloseWinSBF = NULL;
}
int32_t updateInfoSerialize(void *buf, int32_t bufLen, const SUpdateInfo *pInfo) {
ASSERT(pInfo);
SEncoder encoder = {0};
tEncoderInit(&encoder, buf, bufLen);
if (tStartEncode(&encoder) < 0) return -1;
int32_t size = taosArrayGetSize(pInfo->pTsBuckets);
if (tEncodeI32(&encoder, size) < 0) return -1;
for (int32_t i = 0; i < size; i++) {
TSKEY* pTs = (TSKEY*)taosArrayGet(pInfo->pTsBuckets, i);
if (tEncodeI64(&encoder, *pTs) < 0) return -1;
}
if (tEncodeU64(&encoder, pInfo->numBuckets) < 0) return -1;
int32_t sBfSize = taosArrayGetSize(pInfo->pTsSBFs);
if (tEncodeI32(&encoder, sBfSize) < 0) return -1;
for (int32_t i = 0; i < sBfSize; i++) {
SScalableBf* pSBf = taosArrayGetP(pInfo->pTsSBFs, i);
if (tScalableBfEncode(pSBf, &encoder) < 0) return -1;
}
if (tEncodeU64(&encoder, pInfo->numSBFs) < 0) return -1;
if (tEncodeI64(&encoder, pInfo->interval) < 0) return -1;
if (tEncodeI64(&encoder, pInfo->watermark) < 0) return -1;
if (tEncodeI64(&encoder, pInfo->minTS) < 0) return -1;
if (tScalableBfEncode(pInfo->pCloseWinSBF, &encoder) < 0) return -1;
int32_t mapSize = taosHashGetSize(pInfo->pMap);
if (tEncodeI32(&encoder, mapSize) < 0) return -1;
void* pIte = NULL;
size_t keyLen = 0;
while ((pIte = taosHashIterate(pInfo->pMap, pIte)) != NULL) {
void* key = taosHashGetKey(pIte, &keyLen);
if (tEncodeU64(&encoder, *(uint64_t*)key) < 0) return -1;
if (tEncodeI64(&encoder, *(TSKEY*)pIte) < 0) return -1;
}
if (tEncodeI64(&encoder, pInfo->scanWindow.skey) < 0) return -1;
if (tEncodeI64(&encoder, pInfo->scanWindow.ekey) < 0) return -1;
if (tEncodeU64(&encoder, pInfo->scanGroupId) < 0) return -1;
if (tEncodeU64(&encoder, pInfo->maxVersion) < 0) return -1;
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tEncoderClear(&encoder);
return tlen;
}
int32_t updateInfoDeserialize(void *buf, int32_t bufLen, SUpdateInfo *pInfo) {
ASSERT(pInfo);
SDecoder decoder = {0};
tDecoderInit(&decoder, buf, bufLen);
if (tStartDecode(&decoder) < 0) return -1;
int32_t size = 0;
if (tDecodeI32(&decoder, &size) < 0) return -1;
pInfo->pTsBuckets = taosArrayInit(size, sizeof(TSKEY));
TSKEY ts = INT64_MIN;
for (int32_t i = 0; i < size; i++) {
if (tDecodeI64(&decoder, &ts) < 0) return -1;
taosArrayPush(pInfo->pTsBuckets, &ts);
}
if (tDecodeU64(&decoder, &pInfo->numBuckets) < 0) return -1;
int32_t sBfSize = 0;
if (tDecodeI32(&decoder, &sBfSize) < 0) return -1;
pInfo->pTsSBFs = taosArrayInit(sBfSize, sizeof(void *));
for (int32_t i = 0; i < sBfSize; i++) {
SScalableBf* pSBf = tScalableBfDecode(&decoder);
if (!pSBf) return -1;
taosArrayPush(pInfo->pTsSBFs, &pSBf);
}
if (tDecodeU64(&decoder, &pInfo->numSBFs) < 0) return -1;
if (tDecodeI64(&decoder, &pInfo->interval) < 0) return -1;
if (tDecodeI64(&decoder, &pInfo->watermark) < 0) return -1;
if (tDecodeI64(&decoder, &pInfo->minTS) < 0) return -1;
pInfo->pCloseWinSBF = tScalableBfDecode(&decoder);
int32_t mapSize = 0;
if (tDecodeI32(&decoder, &mapSize) < 0) return -1;
_hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
pInfo->pMap = taosHashInit(mapSize, hashFn, true, HASH_NO_LOCK);
uint64_t uid = 0;
ts = INT64_MIN;
for(int32_t i = 0; i < mapSize; i++) {
if (tDecodeU64(&decoder, &uid) < 0) return -1;
if (tDecodeI64(&decoder, &ts) < 0) return -1;
taosHashPut(pInfo->pMap, &uid, sizeof(uint64_t), &ts, sizeof(TSKEY));
}
ASSERT(mapSize == taosHashGetSize(pInfo->pMap));
if (tDecodeI64(&decoder, &pInfo->scanWindow.skey) < 0) return -1;
if (tDecodeI64(&decoder, &pInfo->scanWindow.ekey) < 0) return -1;
if (tDecodeU64(&decoder, &pInfo->scanGroupId) < 0) return -1;
if (tDecodeU64(&decoder, &pInfo->maxVersion) < 0) return -1;
tEndDecode(&decoder);
tDecoderClear(&decoder);
return 0;
}
source/libs/stream/test/tstreamUpdateTest.cpp
浏览文件 @ 41ce2f47
......@@ -6,11 +6,37 @@
using namespace std;
#define MAX_NUM_SCALABLE_BF 100000
bool equalSBF(SScalableBf* left, SScalableBf* right) {
if (left->growth != right->growth) return false;
if (left->numBits != right->numBits) return false;
int lsize = taosArrayGetSize(left->bfArray);
int rsize = taosArrayGetSize(right->bfArray);
if (lsize != rsize) return false;
for (int32_t i = 0; i < lsize; i++) {
SBloomFilter* pLeftBF = (SBloomFilter*)taosArrayGetP(left->bfArray, i);
SBloomFilter* pRightBF = (SBloomFilter*)taosArrayGetP(right->bfArray, i);
if (pLeftBF->errorRate != pRightBF->errorRate) return false;
if (pLeftBF->expectedEntries != pRightBF->expectedEntries) return false;
if (pLeftBF->hashFn1 != pRightBF->hashFn1) return false;
if (pLeftBF->hashFn2 != pRightBF->hashFn2) return false;
if (pLeftBF->hashFunctions != pRightBF->hashFunctions) return false;
if (pLeftBF->numBits != pRightBF->numBits) return false;
if (pLeftBF->numUnits != pRightBF->numUnits) return false;
if (pLeftBF->size != pRightBF->size) return false;
uint64_t* leftUint = (uint64_t*) pLeftBF->buffer;
uint64_t* rightUint = (uint64_t*) pRightBF->buffer;
for (int32_t j = 0; j < pLeftBF->numUnits; j++) {
if (leftUint[j] != rightUint[j]) return false;
}
}
return true;
}
TEST(TD_STREAM_UPDATE_TEST, update) {
int64_t interval = 20 * 1000;
int64_t watermark = 10 * 60 * 1000;
const int64_t interval = 20 * 1000;
const int64_t watermark = 10 * 60 * 1000;
SUpdateInfo *pSU = updateInfoInit(interval, TSDB_TIME_PRECISION_MILLI, watermark);
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU,1, 0), true);
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU,1, 0), false);
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU,1, -1), true);
for(int i=0; i < 1024; i++) {
......@@ -31,15 +57,16 @@ TEST(TD_STREAM_UPDATE_TEST, update) {
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU,i, 1), true);
}
TSKEY uid = 0;
for(int i=3; i < 1024; i++) {
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU,0, i), false);
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU, uid, i), false);
}
GTEST_ASSERT_EQ(*(int64_t*)taosArrayGet(pSU->pTsBuckets,0), 1023);
GTEST_ASSERT_EQ(*(TSKEY*)taosHashGet(pSU->pMap, &uid, sizeof(uint64_t)), 1023);
for(int i=3; i < 1024; i++) {
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU,0, i), true);
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU, uid, i), true);
}
GTEST_ASSERT_EQ(*(int64_t*)taosArrayGet(pSU->pTsBuckets,0), 1023);
GTEST_ASSERT_EQ(*(TSKEY*)taosHashGet(pSU->pMap, &uid, sizeof(uint64_t)), 1023);
SUpdateInfo *pSU1 = updateInfoInit(interval, TSDB_TIME_PRECISION_MILLI, watermark);
for(int i=1; i <= watermark / interval; i++) {
......@@ -75,7 +102,8 @@ TEST(TD_STREAM_UPDATE_TEST, update) {
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU2, 1, i * interval + 5), false);
GTEST_ASSERT_EQ(pSU2->minTS, (i-(pSU2->numSBFs-1))*interval);
GTEST_ASSERT_EQ(pSU2->numSBFs, watermark / interval);
GTEST_ASSERT_EQ(*(int64_t*)taosArrayGet(pSU2->pTsBuckets,1), i * interval + 5);
TSKEY uid2 = 1;
GTEST_ASSERT_EQ(*(TSKEY*)taosHashGet(pSU2->pMap, &uid2, sizeof(uint64_t)), i * interval + 5);
}
SUpdateInfo *pSU3 = updateInfoInit(interval, TSDB_TIME_PRECISION_MILLI, watermark);
......@@ -84,7 +112,8 @@ TEST(TD_STREAM_UPDATE_TEST, update) {
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU3, i, i * interval + 5 * j), false);
GTEST_ASSERT_EQ(pSU3->minTS, 0);
GTEST_ASSERT_EQ(pSU3->numSBFs, watermark / interval);
GTEST_ASSERT_EQ(*(int64_t*)taosArrayGet(pSU3->pTsBuckets, i), i * interval + 5 * j);
uint64_t uid3 = i;
GTEST_ASSERT_EQ(*(TSKEY*)taosHashGet(pSU3->pMap, &uid3, sizeof(uint64_t)), i * interval + 5 * j);
SScalableBf *pSBF = (SScalableBf *)taosArrayGetP(pSU3->pTsSBFs, i);
SBloomFilter *pBF = (SBloomFilter *)taosArrayGetP(pSBF->bfArray, 0);
GTEST_ASSERT_EQ(pBF->size, j);
......@@ -92,13 +121,66 @@ TEST(TD_STREAM_UPDATE_TEST, update) {
}
SUpdateInfo *pSU4 = updateInfoInit(-1, TSDB_TIME_PRECISION_MILLI, -1);
GTEST_ASSERT_EQ(pSU4->watermark, MAX_NUM_SCALABLE_BF * pSU4->interval);
GTEST_ASSERT_EQ(pSU4->watermark, pSU4->interval);
GTEST_ASSERT_EQ(pSU4->interval, MILLISECOND_PER_MINUTE);
SUpdateInfo *pSU5 = updateInfoInit(0, TSDB_TIME_PRECISION_MILLI, 0);
GTEST_ASSERT_EQ(pSU5->watermark, MAX_NUM_SCALABLE_BF * pSU4->interval);
GTEST_ASSERT_EQ(pSU5->watermark, pSU4->interval);
GTEST_ASSERT_EQ(pSU5->interval, MILLISECOND_PER_MINUTE);
SUpdateInfo *pSU7 = updateInfoInit(interval, TSDB_TIME_PRECISION_MILLI, watermark);
updateInfoAddCloseWindowSBF(pSU7);
for(int64_t i = 1; i < 2048000; i++) {
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU7,i, i), false);
}
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU7,100, 1), true);
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU7,110, 10), true);
GTEST_ASSERT_EQ(updateInfoIsUpdated(pSU7,200, 20), true);
int32_t bufLen = updateInfoSerialize(NULL, 0, pSU7);
void* buf = taosMemoryCalloc(1, bufLen);
int32_t resSize = updateInfoSerialize(buf, bufLen, pSU7);
SUpdateInfo *pSU6 = updateInfoInit(0, TSDB_TIME_PRECISION_MILLI, 0);
int32_t desSize = updateInfoDeserialize(buf, bufLen, pSU6);
GTEST_ASSERT_EQ(desSize, 0);
GTEST_ASSERT_EQ(pSU7->interval, pSU6->interval);
GTEST_ASSERT_EQ(pSU7->maxVersion, pSU6->maxVersion);
GTEST_ASSERT_EQ(pSU7->minTS, pSU6->minTS);
GTEST_ASSERT_EQ(pSU7->numBuckets, pSU6->numBuckets);
GTEST_ASSERT_EQ(pSU7->numSBFs, pSU6->numSBFs);
GTEST_ASSERT_EQ(pSU7->scanGroupId, pSU6->scanGroupId);
GTEST_ASSERT_EQ(pSU7->scanWindow.ekey, pSU6->scanWindow.ekey);
GTEST_ASSERT_EQ(pSU7->scanWindow.skey, pSU6->scanWindow.skey);
GTEST_ASSERT_EQ(pSU7->watermark, pSU6->watermark);
GTEST_ASSERT_EQ(equalSBF(pSU7->pCloseWinSBF, pSU6->pCloseWinSBF), true);
int32_t mapSize = taosHashGetSize(pSU7->pMap);
GTEST_ASSERT_EQ(mapSize, taosHashGetSize(pSU6->pMap));
void* pIte = NULL;
size_t keyLen = 0;
while ((pIte = taosHashIterate(pSU7->pMap, pIte)) != NULL) {
void* key = taosHashGetKey(pIte, &keyLen);
void* value6 = taosHashGet(pSU6->pMap, key, keyLen);
GTEST_ASSERT_EQ(*(TSKEY*)pIte, *(TSKEY*)value6);
}
int32_t buSize = taosArrayGetSize(pSU7->pTsBuckets);
GTEST_ASSERT_EQ(buSize, taosArrayGetSize(pSU6->pTsBuckets));
for (int32_t i = 0; i < buSize; i++) {
TSKEY ts1 = *(TSKEY*)taosArrayGet(pSU7->pTsBuckets, i);
TSKEY ts2 = *(TSKEY*)taosArrayGet(pSU6->pTsBuckets, i);
GTEST_ASSERT_EQ(ts1, ts2);
}
int32_t lSize = taosArrayGetSize(pSU7->pTsSBFs);
int32_t rSize = taosArrayGetSize(pSU6->pTsSBFs);
GTEST_ASSERT_EQ(lSize, rSize);
for (int32_t i = 0; i < lSize; i++) {
SScalableBf* pLeftSBF = (SScalableBf*)taosArrayGetP(pSU7->pTsSBFs, i);
SScalableBf* pRightSBF = (SScalableBf*)taosArrayGetP(pSU6->pTsSBFs, i);
GTEST_ASSERT_EQ(equalSBF(pLeftSBF, pRightSBF), true);
}
updateInfoDestroy(pSU);
updateInfoDestroy(pSU1);
......@@ -106,6 +188,9 @@ TEST(TD_STREAM_UPDATE_TEST, update) {
updateInfoDestroy(pSU3);
updateInfoDestroy(pSU4);
updateInfoDestroy(pSU5);
updateInfoDestroy(pSU6);
updateInfoDestroy(pSU7);
}
int main(int argc, char* argv[]) {
......
source/libs/sync/src/syncReplication.c
浏览文件 @ 41ce2f47
......@@ -199,7 +199,6 @@ int32_t syncNodeAppendEntriesPeersSnapshot2(SSyncNode* pSyncNode) {
// send msg
syncNodeAppendEntriesBatch(pSyncNode, pDestId, pMsg);
syncAppendEntriesBatchDestroy(pMsg);
// speed up
if (pMsg->dataCount > 0 && pSyncNode->commitIndex - pMsg->prevLogIndex > SYNC_SLOW_DOWN_RANGE) {
......@@ -216,6 +215,8 @@ int32_t syncNodeAppendEntriesPeersSnapshot2(SSyncNode* pSyncNode) {
} while (0);
#endif
}
syncAppendEntriesBatchDestroy(pMsg);
}
return ret;
......
source/libs/transport/inc/transComm.h
浏览文件 @ 41ce2f47
......@@ -128,7 +128,7 @@ typedef struct {
int8_t retryCnt;
int8_t retryLimit;
// bool setMaxRetry;
STransCtx appCtx; //
STransMsg* pRsp; // for synchronous API
tsem_t* pSem; // for synchronous API
......@@ -195,17 +195,7 @@ typedef enum { ConnNormal, ConnAcquire, ConnRelease, ConnBroken, ConnInPool } Co
#define transLabel(trans) ((STrans*)trans)->label
// int rpcAuthenticateMsg(void* pMsg, int msgLen, void* pAuth, void* pKey);
// void rpcBuildAuthHead(void* pMsg, int msgLen, void* pAuth, void* pKey);
//// int32_t rpcCompressRpcMsg(char* pCont, int32_t contLen);
//
// int transAuthenticateMsg(void* pMsg, int msgLen, void* pAuth, void* pKey);
// void transBuildAuthHead(void* pMsg, int msgLen, void* pAuth, void* pKey);
// bool transCompressMsg(char* msg, int32_t len, int32_t* flen);
// bool transDecompressMsg(char* msg, int32_t len, int32_t* flen);
void transFreeMsg(void* msg);
//
typedef struct SConnBuffer {
char* buf;
......@@ -322,8 +312,8 @@ void* transCtxDumpBrokenlinkVal(STransCtx* ctx, int32_t* msgType);
// request list
typedef struct STransReq {
queue q;
void* data;
queue q;
uv_write_t wreq;
} STransReq;
void transReqQueueInit(queue* q);
......
source/libs/transport/src/transCli.c
浏览文件 @ 41ce2f47
......@@ -16,7 +16,8 @@
#include "transComm.h"
typedef struct SConnList {
queue conn;
queue conn;
int32_t size;
} SConnList;
typedef struct SCliConn {
......@@ -339,8 +340,8 @@ void cliHandleResp(SCliConn* conn) {
tDebug("%s conn %p stop timer", CONN_GET_INST_LABEL(conn), conn);
uv_timer_stop(conn->timer);
}
conn->timer->data = NULL;
taosArrayPush(pThrd->timerList, &conn->timer);
conn->timer->data = NULL;
conn->timer = NULL;
}
......@@ -510,7 +511,7 @@ static SCliConn* getConnFromPool(void* pool, char* ip, uint32_t port) {
SHashObj* pPool = pool;
SConnList* plist = taosHashGet(pPool, key, strlen(key));
if (plist == NULL) {
SConnList list;
SConnList list = {0};
taosHashPut(pPool, key, strlen(key), (void*)&list, sizeof(list));
plist = taosHashGet(pPool, key, strlen(key));
QUEUE_INIT(&plist->conn);
......@@ -519,15 +520,18 @@ static SCliConn* getConnFromPool(void* pool, char* ip, uint32_t port) {
if (QUEUE_IS_EMPTY(&plist->conn)) {
return NULL;
}
plist->size -= 1;
queue* h = QUEUE_HEAD(&plist->conn);
SCliConn* conn = QUEUE_DATA(h, SCliConn, q);
conn->status = ConnNormal;
QUEUE_REMOVE(&conn->q);
QUEUE_INIT(&conn->q);
transDQCancel(((SCliThrd*)conn->hostThrd)->timeoutQueue, conn->task);
conn->task = NULL;
if (conn->task != NULL) {
transDQCancel(((SCliThrd*)conn->hostThrd)->timeoutQueue, conn->task);
conn->task = NULL;
}
return conn;
}
static void addConnToPool(void* pool, SCliConn* conn) {
......@@ -539,6 +543,13 @@ static void addConnToPool(void* pool, SCliConn* conn) {
allocConnRef(conn, true);
if (conn->timer != NULL) {
uv_timer_stop(conn->timer);
taosArrayPush(thrd->timerList, &conn->timer);
conn->timer->data = NULL;
conn->timer = NULL;
}
STrans* pTransInst = thrd->pTransInst;
cliReleaseUnfinishedMsg(conn);
transQueueClear(&conn->cliMsgs);
......@@ -556,13 +567,17 @@ static void addConnToPool(void* pool, SCliConn* conn) {
assert(conn->list != NULL);
QUEUE_INIT(&conn->q);
QUEUE_PUSH(&conn->list->conn, &conn->q);
conn->list->size += 1;
conn->task = NULL;
assert(!QUEUE_IS_EMPTY(&conn->list->conn));
STaskArg* arg = taosMemoryCalloc(1, sizeof(STaskArg));
arg->param1 = conn;
arg->param2 = thrd;
conn->task = transDQSched(thrd->timeoutQueue, doCloseIdleConn, arg, CONN_PERSIST_TIME(pTransInst->idleTime));
if (conn->list->size >= 50) {
STaskArg* arg = taosMemoryCalloc(1, sizeof(STaskArg));
arg->param1 = conn;
arg->param2 = thrd;
conn->task = transDQSched(thrd->timeoutQueue, doCloseIdleConn, arg, CONN_PERSIST_TIME(pTransInst->idleTime));
}
}
static int32_t allocConnRef(SCliConn* conn, bool update) {
if (update) {
......@@ -1271,6 +1286,9 @@ int cliAppCb(SCliConn* pConn, STransMsg* pResp, SCliMsg* pMsg) {
transFreeMsg(pResp->pCont);
cliSchedMsgToNextNode(pMsg, pThrd);
return -1;
} else {
// change error code for taos client driver if retryCnt exceeds limit
if (0 == strncmp(pTransInst->label, "TSC", strlen("TSC"))) pResp->code = TSDB_CODE_APP_NOT_READY;
}
}
}
......@@ -1371,7 +1389,7 @@ int transReleaseCliHandle(void* handle) {
}
STransMsg tmsg = {.info.handle = handle};
TRACE_SET_MSGID(&tmsg.info.traceId, tGenIdPI64());
// TRACE_SET_MSGID(&tmsg.info.traceId, tGenIdPI64());
SCliMsg* cmsg = taosMemoryCalloc(1, sizeof(SCliMsg));
cmsg->msg = tmsg;
......@@ -1381,6 +1399,7 @@ int transReleaseCliHandle(void* handle) {
tGDebug("send release request at thread:%08" PRId64 "", pThrd->pid);
if (0 != transAsyncSend(pThrd->asyncPool, &cmsg->q)) {
taosMemoryFree(cmsg);
return -1;
}
return 0;
......@@ -1411,7 +1430,6 @@ int transSendRequest(void* shandle, const SEpSet* pEpSet, STransMsg* pReq, STran
if (ctx != NULL) {
pCtx->appCtx = *ctx;
}
assert(pTransInst->connType == TAOS_CONN_CLIENT);
SCliMsg* cliMsg = taosMemoryCalloc(1, sizeof(SCliMsg));
cliMsg->ctx = pCtx;
......
source/libs/transport/src/transComm.c
浏览文件 @ 41ce2f47
......@@ -23,33 +23,6 @@ static TdThreadOnce transModuleInit = PTHREAD_ONCE_INIT;
static int32_t refMgt;
static int32_t instMgt;
int transAuthenticateMsg(void* pMsg, int msgLen, void* pAuth, void* pKey) {
T_MD5_CTX context;
int ret = -1;
tMD5Init(&context);
tMD5Update(&context, (uint8_t*)pKey, TSDB_PASSWORD_LEN);
tMD5Update(&context, (uint8_t*)pMsg, msgLen);
tMD5Update(&context, (uint8_t*)pKey, TSDB_PASSWORD_LEN);
tMD5Final(&context);
if (memcmp(context.digest, pAuth, sizeof(context.digest)) == 0) ret = 0;
return ret;
}
void transBuildAuthHead(void* pMsg, int msgLen, void* pAuth, void* pKey) {
T_MD5_CTX context;
tMD5Init(&context);
tMD5Update(&context, (uint8_t*)pKey, TSDB_PASSWORD_LEN);
tMD5Update(&context, (uint8_t*)pMsg, msgLen);
tMD5Update(&context, (uint8_t*)pKey, TSDB_PASSWORD_LEN);
tMD5Final(&context);
memcpy(pAuth, context.digest, sizeof(context.digest));
}
bool transCompressMsg(char* msg, int32_t len, int32_t* flen) {
return false;
// SRpcHead* pHead = rpcHeadFromCont(pCont);
......@@ -176,7 +149,6 @@ int transAllocBuffer(SConnBuffer* connBuf, uv_buf_t* uvBuf) {
* info--->|
*/
SConnBuffer* p = connBuf;
uvBuf->base = p->buf + p->len;
if (p->left == -1) {
uvBuf->len = p->cap - p->len;
......@@ -184,7 +156,8 @@ int transAllocBuffer(SConnBuffer* connBuf, uv_buf_t* uvBuf) {
if (p->left < p->cap - p->len) {
uvBuf->len = p->left;
} else {
p->buf = taosMemoryRealloc(p->buf, p->left + p->len);
p->cap = p->left + p->len;
p->buf = taosMemoryRealloc(p->buf, p->cap);
uvBuf->base = p->buf + p->len;
uvBuf->len = p->left;
}
......@@ -266,14 +239,9 @@ int transAsyncSend(SAsyncPool* pool, queue* q) {
uv_async_t* async = &(pool->asyncs[idx]);
SAsyncItem* item = async->data;
int64_t st = taosGetTimestampUs();
taosThreadMutexLock(&item->mtx);
QUEUE_PUSH(&item->qmsg, q);
taosThreadMutexUnlock(&item->mtx);
int64_t el = taosGetTimestampUs() - st;
if (el > 50) {
// tInfo("lock and unlock cost:%d", (int)el);
}
return uv_async_send(async);
}
......@@ -349,30 +317,21 @@ void transReqQueueInit(queue* q) {
QUEUE_INIT(q);
}
void* transReqQueuePush(queue* q) {
uv_write_t* req = taosMemoryCalloc(1, sizeof(uv_write_t));
STransReq* wreq = taosMemoryCalloc(1, sizeof(STransReq));
wreq->data = req;
req->data = wreq;
QUEUE_PUSH(q, &wreq->q);
return req;
STransReq* req = taosMemoryCalloc(1, sizeof(STransReq));
req->wreq.data = req;
QUEUE_PUSH(q, &req->q);
return &req->wreq;
}
void* transReqQueueRemove(void* arg) {
void* ret = NULL;
uv_write_t* req = arg;
STransReq* wreq = req && req->data ? req->data : NULL;
assert(wreq->data == req);
if (wreq == NULL || wreq->data == NULL) {
taosMemoryFree(wreq->data);
taosMemoryFree(wreq);
return req;
}
uv_write_t* wreq = arg;
QUEUE_REMOVE(&wreq->q);
STransReq* req = wreq ? wreq->data : NULL;
if (req == NULL) return NULL;
QUEUE_REMOVE(&req->q);
ret = req && req->handle ? req->handle->data : NULL;
taosMemoryFree(wreq->data);
taosMemoryFree(wreq);
ret = wreq && wreq->handle ? wreq->handle->data : NULL;
taosMemoryFree(req);
return ret;
}
......@@ -381,7 +340,6 @@ void transReqQueueClear(queue* q) {
queue* h = QUEUE_HEAD(q);
QUEUE_REMOVE(h);
STransReq* req = QUEUE_DATA(h, STransReq, q);
taosMemoryFree(req->data);
taosMemoryFree(req);
}
}
......
source/libs/transport/src/transSvr.c
浏览文件 @ 41ce2f47
......@@ -75,7 +75,6 @@ typedef struct SWorkThrd {
SAsyncPool* asyncPool;
uv_prepare_t* prepare;
queue msg;
TdThreadMutex msgMtx;
queue conn;
void* pTransInst;
......@@ -499,6 +498,7 @@ void uvWorkerAsyncCb(uv_async_t* handle) {
tError("unexcept occurred, continue");
continue;
}
// release handle to rpc init
if (msg->type == Quit) {
(*transAsyncHandle[msg->type])(msg, pThrd);
......@@ -743,7 +743,6 @@ static bool addHandleToWorkloop(SWorkThrd* pThrd, char* pipeName) {
pThrd->pipe->data = pThrd;
QUEUE_INIT(&pThrd->msg);
taosThreadMutexInit(&pThrd->msgMtx, NULL);
pThrd->prepare = taosMemoryCalloc(1, sizeof(uv_prepare_t));
uv_prepare_init(pThrd->loop, pThrd->prepare);
......
source/libs/transport/test/svrBench.c
浏览文件 @ 41ce2f47
......@@ -75,15 +75,14 @@ void processShellMsg() {
void *handle = pRpcMsg->info.handle;
taosFreeQitem(pRpcMsg);
{
SRpcMsg nRpcMsg = {0};
nRpcMsg.pCont = rpcMallocCont(msgSize);
nRpcMsg.contLen = msgSize;
nRpcMsg.info.handle = handle;
nRpcMsg.code = TSDB_CODE_CTG_NOT_READY;
rpcSendResponse(&nRpcMsg);
}
//{
// SRpcMsg nRpcMsg = {0};
// nRpcMsg.pCont = rpcMallocCont(msgSize);
// nRpcMsg.contLen = msgSize;
// nRpcMsg.info.handle = handle;
// nRpcMsg.code = TSDB_CODE_CTG_NOT_READY;
// rpcSendResponse(&nRpcMsg);
//}
}
taosUpdateItemSize(qinfo.queue, numOfMsgs);
......
source/os/src/osSemaphore.c
浏览文件 @ 41ce2f47
......@@ -16,6 +16,7 @@
#define ALLOW_FORBID_FUNC
#define _DEFAULT_SOURCE
#include "os.h"
#include "tdef.h"
#include "pthread.h"
#ifdef WINDOWS
......@@ -57,7 +58,7 @@ int32_t taosGetAppName(char* name, int32_t* len) {
end = filepath;
}
strcpy(name, end);
tstrncpy(name, end, TSDB_APP_NAME_LEN);
if (len != NULL) {
*len = (int32_t)strlen(end);
......@@ -625,7 +626,7 @@ int32_t taosGetAppName(char *name, int32_t *len) {
buf[PATH_MAX] = '\0';
size_t n = strlen(buf);
if (len) *len = n;
if (name) strcpy(name, buf);
if (name) tstrncpy(name, buf, TSDB_APP_NAME_LEN);
return 0;
}
......@@ -668,7 +669,7 @@ int32_t taosGetAppName(char* name, int32_t* len) {
++end;
strcpy(name, end);
tstrncpy(name, end, TSDB_APP_NAME_LEN);
if (len != NULL) {
*len = strlen(name);
......
source/os/src/osSysinfo.c
浏览文件 @ 41ce2f47
......@@ -398,7 +398,7 @@ int32_t taosGetCpuInfo(char *cpuModel, int32_t maxLen, float *numOfCores) {
if (line != NULL) taosMemoryFree(line);
taosCloseFile(&pFile);
if (code != 0) {
if (code != 0 && (done & 1) == 0) {
TdFilePtr pFile1 = taosOpenFile("/proc/device-tree/model", TD_FILE_READ | TD_FILE_STREAM);
if (pFile1 == NULL) return code;
taosGetsFile(pFile1, maxLen, cpuModel);
......@@ -407,6 +407,16 @@ int32_t taosGetCpuInfo(char *cpuModel, int32_t maxLen, float *numOfCores) {
done |= 1;
}
if (code != 0 && (done & 1) == 0) {
TdCmdPtr pCmd = taosOpenCmd("uname -a");
if (pCmd == NULL) return code;
if (taosGetsCmd(pCmd, maxLen, cpuModel) > 0) {
code = 0;
done |= 1;
}
taosCloseCmd(&pCmd);
}
if ((done & 2) == 0) {
*numOfCores = coreCount;
done |= 2;
......
source/os/src/osSystem.c
浏览文件 @ 41ce2f47
......@@ -248,6 +248,16 @@ TdCmdPtr taosOpenCmd(const char* cmd) {
#endif
}
int64_t taosGetsCmd(TdCmdPtr pCmd, int32_t maxSize, char *__restrict buf) {
if (pCmd == NULL || buf == NULL) {
return -1;
}
if (fgets(buf, maxSize, (FILE*)pCmd) == NULL) {
return -1;
}
return strlen(buf);
}
int64_t taosGetLineCmd(TdCmdPtr pCmd, char** __restrict ptrBuf) {
if (pCmd == NULL || ptrBuf == NULL) {
return -1;
......
source/util/src/tbloomfilter.c
浏览文件 @ 41ce2f47
......@@ -108,8 +108,41 @@ void tBloomFilterDestroy(SBloomFilter *pBF) {
taosMemoryFree(pBF);
}
void tBloomFilterDump(const struct SBloomFilter *pBF) {
// ToDo
int32_t tBloomFilterEncode(const SBloomFilter *pBF, SEncoder* pEncoder) {
if (tEncodeU32(pEncoder, pBF->hashFunctions) < 0) return -1;
if (tEncodeU64(pEncoder, pBF->expectedEntries) < 0) return -1;
if (tEncodeU64(pEncoder, pBF->numUnits) < 0) return -1;
if (tEncodeU64(pEncoder, pBF->numBits) < 0) return -1;
if (tEncodeU64(pEncoder, pBF->size) < 0) return -1;
for (uint64_t i = 0; i < pBF->numUnits; i++) {
uint64_t* pUnits = (uint64_t*)pBF->buffer;
if (tEncodeU64(pEncoder, pUnits[i]) < 0) return -1;
}
if (tEncodeDouble(pEncoder, pBF->errorRate) < 0) return -1;
return 0;
}
SBloomFilter* tBloomFilterDecode(SDecoder* pDecoder) {
SBloomFilter *pBF = taosMemoryCalloc(1, sizeof(SBloomFilter));
pBF->buffer = NULL;
if (tDecodeU32(pDecoder, &pBF->hashFunctions) < 0) goto _error;
if (tDecodeU64(pDecoder, &pBF->expectedEntries) < 0) goto _error;
if (tDecodeU64(pDecoder, &pBF->numUnits) < 0) goto _error;
if (tDecodeU64(pDecoder, &pBF->numBits) < 0) goto _error;
if (tDecodeU64(pDecoder, &pBF->size) < 0) goto _error;
pBF->buffer = taosMemoryCalloc(pBF->numUnits, sizeof(uint64_t));
for (int32_t i = 0; i < pBF->numUnits; i++) {
uint64_t* pUnits = (uint64_t*)pBF->buffer;
if (tDecodeU64(pDecoder, pUnits + i) < 0) goto _error;
}
if (tDecodeDouble(pDecoder, &pBF->errorRate) < 0) goto _error;
pBF->hashFn1 = taosGetDefaultHashFunction(TSDB_DATA_TYPE_TIMESTAMP);
pBF->hashFn2 = taosGetDefaultHashFunction(TSDB_DATA_TYPE_NCHAR);
return pBF;
_error:
tBloomFilterDestroy(pBF);
return NULL;
}
bool tBloomFilterIsFull(const SBloomFilter *pBF) {
......
source/util/src/terror.c
浏览文件 @ 41ce2f47
......@@ -47,7 +47,7 @@ STaosError errors[] = {
// rpc
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_AUTH_FAILURE, "Authentication failure")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_REDIRECT, "Redirect")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_REDIRECT, "Database not ready, need retry")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_NETWORK_UNAVAIL, "Unable to establish connection")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_FQDN_ERROR, "Unable to resolve FQDN")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_PORT_EADDRINUSE, "Port already in use")
......
source/util/src/tref.c
浏览文件 @ 41ce2f47
......@@ -44,11 +44,11 @@ typedef struct {
void (*fp)(void *);
} SRefSet;
static SRefSet tsRefSetList[TSDB_REF_OBJECTS];
static SRefSet tsRefSetList[TSDB_REF_OBJECTS];
static TdThreadOnce tsRefModuleInit = PTHREAD_ONCE_INIT;
static TdThreadMutex tsRefMutex;
static int32_t tsRefSetNum = 0;
static int32_t tsNextId = 0;
static int32_t tsRefSetNum = 0;
static int32_t tsNextId = 0;
static void taosInitRefModule(void);
static void taosLockList(int64_t *lockedBy);
......
source/util/src/tscalablebf.c
浏览文件 @ 41ce2f47
......@@ -101,6 +101,42 @@ void tScalableBfDestroy(SScalableBf *pSBf) {
taosMemoryFree(pSBf);
}
void tScalableBfDump(const SScalableBf *pSBf) {
// Todo;
}
\ No newline at end of file
int32_t tScalableBfEncode(const SScalableBf *pSBf, SEncoder* pEncoder) {
if (!pSBf) {
if (tEncodeI32(pEncoder, 0) < 0) return -1;
return 0;
}
int32_t size = taosArrayGetSize(pSBf->bfArray);
if (tEncodeI32(pEncoder, size) < 0) return -1;
for (int32_t i = 0; i < size; i++) {
SBloomFilter* pBF = taosArrayGetP(pSBf->bfArray, i);
if (tBloomFilterEncode(pBF, pEncoder) < 0) return -1;
}
if (tEncodeU32(pEncoder, pSBf->growth) < 0) return -1;
if (tEncodeU64(pEncoder, pSBf->numBits) < 0) return -1;
return 0;
}
SScalableBf* tScalableBfDecode(SDecoder* pDecoder) {
SScalableBf *pSBf = taosMemoryCalloc(1, sizeof(SScalableBf));
pSBf->bfArray = NULL;
int32_t size = 0;
if (tDecodeI32(pDecoder, &size) < 0) goto _error;
if (size == 0) {
tScalableBfDestroy(pSBf);
return NULL;
}
pSBf->bfArray = taosArrayInit(size * 2, sizeof(void *));
for (int32_t i = 0; i < size; i++) {
SBloomFilter* pBF = tBloomFilterDecode(pDecoder);
if (!pBF) goto _error;
taosArrayPush(pSBf->bfArray, &pBF);
}
if (tDecodeU32(pDecoder, &pSBf->growth) < 0) goto _error;
if (tDecodeU64(pDecoder, &pSBf->numBits) < 0) goto _error;
return pSBf;
_error:
tScalableBfDestroy(pSBf);
return NULL;
}
tests/pytest/util/dnodes-random-fail.py
浏览文件 @ 41ce2f47
......@@ -24,12 +24,9 @@ class TDSimClient:
self.cfgDict = {
"numOfLogLines": "100000000",
"numOfThreadsPerCore": "2.0",
"locale": "en_US.UTF-8",
"charset": "UTF-8",
"asyncLog": "0",
"anyIp": "0",
"sdbDebugFlag": "135",
"rpcDebugFlag": "135",
"tmrDebugFlag": "131",
"cDebugFlag": "135",
......
tests/pytest/util/dnodes.py
浏览文件 @ 41ce2f47
......@@ -30,7 +30,6 @@ class TDSimClient:
self.path = path
self.cfgDict = {
"numOfLogLines": "100000000",
"numOfThreadsPerCore": "2.0",
"locale": "en_US.UTF-8",
"charset": "UTF-8",
"asyncLog": "0",
......@@ -40,6 +39,7 @@ class TDSimClient:
"udebugFlag": "143",
"jnidebugFlag": "143",
"qdebugFlag": "143",
"supportVnodes": "1024",
"telemetryReporting": "0",
}
......@@ -117,8 +117,6 @@ class TDDnode:
self.valgrind = 0
self.remoteIP = ""
self.cfgDict = {
"walLevel": "2",
"fsync": "1000",
"monitor": "0",
"maxShellConns": "30000",
"locale": "en_US.UTF-8",
......@@ -139,6 +137,7 @@ class TDDnode:
"qdebugFlag": "143",
"numOfLogLines": "100000000",
"statusInterval": "1",
"supportVnodes": "1024",
"telemetryReporting": "0"
}
......
tests/script/jenkins/basic.txt
浏览文件 @ 41ce2f47
......@@ -84,7 +84,7 @@
./test.sh -f tsim/insert/update0.sim
./test.sh -f tsim/insert/update1_sort_merge.sim
# ---- parser
# ---- parser ----
./test.sh -f tsim/parser/alter__for_community_version.sim
./test.sh -f tsim/parser/alter_column.sim
./test.sh -f tsim/parser/alter_stable.sim
......@@ -106,7 +106,7 @@
./test.sh -f tsim/parser/commit.sim
./test.sh -f tsim/parser/condition.sim
./test.sh -f tsim/parser/constCol.sim
#./test.sh -f tsim/parser/create_db.sim
./test.sh -f tsim/parser/create_db.sim
./test.sh -f tsim/parser/create_mt.sim
./test.sh -f tsim/parser/create_tb_with_tag_name.sim
./test.sh -f tsim/parser/create_tb.sim
......@@ -129,7 +129,7 @@
./test.sh -f tsim/parser/import.sim
./test.sh -f tsim/parser/insert_multiTbl.sim
./test.sh -f tsim/parser/insert_tb.sim
# TD-17038 ./test.sh -f tsim/parser/interp.sim
# TD-18293 ./test.sh -f tsim/parser/interp.sim
./test.sh -f tsim/parser/join_manyblocks.sim
./test.sh -f tsim/parser/join_multitables.sim
./test.sh -f tsim/parser/join_multivnode.sim
......@@ -318,7 +318,7 @@
./test.sh -f tsim/valgrind/checkError7.sim
./test.sh -f tsim/valgrind/checkUdf.sim
# --- vnode
# --- vnode ----
# unsupport ./test.sh -f tsim/vnode/replica3_basic.sim
# unsupport ./test.sh -f tsim/vnode/replica3_repeat.sim
# unsupport ./test.sh -f tsim/vnode/replica3_vgroup.sim
......@@ -332,8 +332,8 @@
./test.sh -f tsim/vnode/stable_replica3_vnode3.sim
# --- sync
#./test.sh -f tsim/sync/3Replica1VgElect.sim
#./test.sh -f tsim/sync/3Replica5VgElect.sim
./test.sh -f tsim/sync/3Replica1VgElect.sim
./test.sh -f tsim/sync/3Replica5VgElect.sim
./test.sh -f tsim/sync/oneReplica1VgElect.sim
./test.sh -f tsim/sync/oneReplica5VgElect.sim
......
tests/script/sh/compile_udf.sh
浏览文件 @ 41ce2f47
......@@ -4,7 +4,7 @@ rm -rf /tmp/udf/libbitand.so /tmp/udf/libsqrsum.so
mkdir -p /tmp/udf
echo "compile udf bit_and and sqr_sum"
gcc -fPIC -shared sh/bit_and.c -I../../include/libs/function/ -I../../include/client -I../../include/util -o /tmp/udf/libbitand.so
gcc -fPIC -shared sh/sqr_sum.c -I../../include/libs/function/ -I../../include/client -I../../include/util -o /tmp/udf/libsqrsum.so
gcc -fPIC -shared sh/l2norm.c -I../../include/libs/function/ -I../../include/client -I../../include/util -o /tmp/udf/libl2norm.so
echo "debug show /tmp/udf/*.so"
ls /tmp/udf/*.so
tests/script/sh/sqr_sum.c → tests/script/sh/l2norm.c
浏览文件 @ 41ce2f47
......@@ -5,22 +5,22 @@
#include "taosudf.h"
DLL_EXPORT int32_t sqr_sum_init() {
DLL_EXPORT int32_t l2norm_init() {
return 0;
}
DLL_EXPORT int32_t sqr_sum_destroy() {
DLL_EXPORT int32_t l2norm_destroy() {
return 0;
}
DLL_EXPORT int32_t sqr_sum_start(SUdfInterBuf *buf) {
DLL_EXPORT int32_t l2norm_start(SUdfInterBuf *buf) {
*(int64_t*)(buf->buf) = 0;
buf->bufLen = sizeof(double);
buf->numOfResult = 0;
return 0;
}
DLL_EXPORT int32_t sqr_sum(SUdfDataBlock* block, SUdfInterBuf *interBuf, SUdfInterBuf *newInterBuf) {
DLL_EXPORT int32_t l2norm(SUdfDataBlock* block, SUdfInterBuf *interBuf, SUdfInterBuf *newInterBuf) {
double sumSquares = *(double*)interBuf->buf;
int8_t numNotNull = 0;
for (int32_t i = 0; i < block->numOfCols; ++i) {
......@@ -67,7 +67,7 @@ DLL_EXPORT int32_t sqr_sum(SUdfDataBlock* block, SUdfInterBuf *interBuf, SUdfInt
return 0;
}
DLL_EXPORT int32_t sqr_sum_finish(SUdfInterBuf* buf, SUdfInterBuf *resultData) {
DLL_EXPORT int32_t l2norm_finish(SUdfInterBuf* buf, SUdfInterBuf *resultData) {
if (buf->numOfResult == 0) {
resultData->numOfResult = 0;
return 0;
......
tests/script/tsim/db/alter_option.sim
浏览文件 @ 41ce2f47
......@@ -111,16 +111,16 @@ endi
if $data21_db != 1000 then # wal_level fsyncperiod
return -1
endi
if $data22_db != 0 then #
if $data22_db != 172800 then # wal_retention_period
return -1
endi
if $data23_db != 0 then #
if $data23_db != -1 then # wal_retention_size
return -1
endi
if $data24_db != 0 then #
if $data24_db != 86400 then # wal_roll_period
return -1
endi
if $data25_db != 0 then #
if $data25_db != 0 then # wal_segment_size
return -1
endi
......
tests/script/tsim/parser/alter1.sim
浏览文件 @ 41ce2f47
......@@ -129,3 +129,5 @@ endi
#if $rows != 0 then
# return -1
#endi
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_bigint.sim
浏览文件 @ 41ce2f47
......@@ -425,3 +425,5 @@ sql insert into st_bigint_e25 using mt_bigint tags (033) values (now, 00062)
#sql_error alter table st_bigint_e23 set tag tagname="abc"
#sql_error alter table st_bigint_e24 set tag tagname=" "
#sql_error alter table st_bigint_e25 set tag tagname=''
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_bool.sim
浏览文件 @ 41ce2f47
......@@ -634,3 +634,4 @@ sql alter table st_bool_i4 set tag tagname="abc"
sql alter table st_bool_i5 set tag tagname=" "
sql alter table st_bool_i6 set tag tagname=''
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_double.sim
浏览文件 @ 41ce2f47
......@@ -528,3 +528,5 @@ sql_error alter table st_double_e22 set tag tagname=abc
sql alter table st_double_e23 set tag tagname="abc"
sql alter table st_double_e24 set tag tagname=" "
sql alter table st_double_e25 set tag tagname=''
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_float.sim
浏览文件 @ 41ce2f47
......@@ -558,3 +558,5 @@ sql_error alter table st_float_e22 set tag tagname=abc
sql alter table st_float_e23 set tag tagname="abc"
sql alter table st_float_e24 set tag tagname=" "
sql alter table st_float_e25 set tag tagname=''
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_int.sim
浏览文件 @ 41ce2f47
......@@ -423,3 +423,5 @@ sql_error alter table st_int_e22 set tag tagname=abc
sql_error alter table st_int_e23 set tag tagname="abc"
sql_error alter table st_int_e24 set tag tagname=" "
sql alter table st_int_e25 set tag tagname=''
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_smallint.sim
浏览文件 @ 41ce2f47
......@@ -426,3 +426,5 @@ sql_error alter table st_smallint_e22 set tag tagname=abc
sql_error alter table st_smallint_e23 set tag tagname="abc"
sql_error alter table st_smallint_e24 set tag tagname=" "
sql alter table st_smallint_e25 set tag tagname=''
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_tinyint.sim
浏览文件 @ 41ce2f47
......@@ -424,3 +424,5 @@ sql_error alter table st_tinyint_e22 set tag tagname=abc
sql_error alter table st_tinyint_e23 set tag tagname="abc"
sql_error alter table st_tinyint_e24 set tag tagname=" "
sql alter table st_tinyint_e25 set tag tagname=''
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/columnValue_unsign.sim
浏览文件 @ 41ce2f47
......@@ -130,3 +130,4 @@ if $rows != 1 then
return -1
endi
system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
tests/script/tsim/parser/create_db.sim
浏览文件 @ 41ce2f47
......@@ -237,8 +237,8 @@ if $rows != 3 then
return -1
endi
sql show databases
print wallevel $data13_testwal
if $data13_testwal != 1 then
print wallevel $data20_testwal
if $data20_testwal != 1 then
return -1
endi
sql drop database testwal
......
tests/script/tsim/query/udf.sim
浏览文件 @ 41ce2f47
......@@ -24,10 +24,10 @@ if $system_content == Windows_NT then
endi
if $system_content == Windows_NT then
sql create function bit_and as 'C:\\Windows\\Temp\\bitand.dll' outputtype int bufSize 8;
sql create aggregate function sqr_sum as 'C:\\Windows\\Temp\\sqrsum.dll' outputtype double bufSize 8;
sql create aggregate function l2norm as 'C:\\Windows\\Temp\\l2norm.dll' outputtype double bufSize 8;
else
sql create function bit_and as '/tmp/udf/libbitand.so' outputtype int bufSize 8;
sql create aggregate function sqr_sum as '/tmp/udf/libsqrsum.so' outputtype double bufSize 8;
sql create aggregate function l2norm as '/tmp/udf/libl2norm.so' outputtype double bufSize 8;
endi
sql show functions;
if $rows != 2 then
......@@ -44,7 +44,7 @@ if $data10 != 2 then
return -1
endi
sql select sqr_sum(f) from t;
sql select l2norm(f) from t;
if $rows != 1 then
print expect 1, actual $rows
return -1
......@@ -66,7 +66,7 @@ if $data10 != 1 then
return -1
endi
sql select sqr_sum(f1, f2) from t2;
sql select l2norm(f1, f2) from t2;
if $rows != 1 then
return -1
endi
......@@ -95,7 +95,7 @@ if $data30 != NULL then
return -1
endi
sql select sqr_sum(f1, f2) from t2;
sql select l2norm(f1, f2) from t2;
print $rows, $data00
if $rows != 1 then
return -1
......@@ -105,7 +105,7 @@ if $data00 != 2.645751311 then
endi
sql insert into t2 values(now+4s, 4, 8)(now+5s, 5, 9);
sql select sqr_sum(f1-f2), sqr_sum(f1+f2) from t2;
sql select l2norm(f1-f2), l2norm(f1+f2) from t2;
print $rows , $data00 , $data01
if $rows != 1 then
return -1;
......@@ -117,7 +117,7 @@ if $data01 != 18.547236991 then
return -1
endi
sql select sqr_sum(bit_and(f2, f1)), sqr_sum(bit_and(f1, f2)) from t2;
sql select l2norm(bit_and(f2, f1)), l2norm(bit_and(f1, f2)) from t2;
print $rows , $data00 , $data01
if $rows != 1 then
return -1
......@@ -129,7 +129,7 @@ if $data01 != 1.414213562 then
return -1
endi
sql select sqr_sum(f2) from udf.t2 group by 1-bit_and(f1, f2) order by 1-bit_and(f1,f2);
sql select l2norm(f2) from udf.t2 group by 1-bit_and(f1, f2) order by 1-bit_and(f1,f2);
print $rows , $data00 , $data10 , $data20
if $rows != 3 then
return -1
......@@ -149,10 +149,10 @@ sql show functions;
if $rows != 1 then
return -1
endi
if $data00 != @sqr_sum@ then
if $data00 != @l2norm@ then
return -1
endi
sql drop function sqr_sum;
sql drop function l2norm;
sql show functions;
if $rows != 0 then
return -1
......
tests/script/tsim/valgrind/basic3.sim
浏览文件 @ 41ce2f47
......@@ -50,11 +50,11 @@ while $i < $tbNum
endw
print =============== step3: tb
sql select tbcol5 - tbcol3 from tb1
print =============== step4: stb
sql select tbcol5 - tbcol3 from stb
sql select sum(tbcol) from stb partition by tbname interval(1s) slimit 1 soffset 1;
sql select sum(tbcol) from stb partition by tbname interval(1s) slimit 2 soffset 4 limit 10 offset 1;
_OVER:
system sh/exec.sh -n dnode1 -s stop -x SIGINT
print =============== check
$null=
......
tests/script/tsim/valgrind/basic4.sim
浏览文件 @ 41ce2f47
......@@ -22,41 +22,35 @@ if $data(1)[4] != ready then
goto step1
endi
print =============== step2: create db
sql create database d1 vgroups 2 buffer 3
sql show databases
sql use d1
sql show vgroups
$tbPrefix = tb
$tbNum = 5
$rowNum = 10
print =============== step3: create show stable
sql create table if not exists stb (ts timestamp, c1 int, c2 float, c3 double) tags (t1 int unsigned)
sql show stables
if $rows != 1 then
return -1
endi
print =============== step4: create show table
sql create table ct1 using stb tags(1000)
sql create table ct2 using stb tags(2000)
sql create table ct3 using stb tags(3000)
sql show tables
if $rows != 3 then
return -1
endi
print =============== step5: insert data (null / update)
sql insert into ct1 values(now+0s, 10, 2.0, 3.0)
sql insert into ct1 values(now+1s, 11, 2.1, NULL)(now+2s, -12, -2.2, -3.2)(now+3s, -13, -2.3, -3.3)
sql insert into ct2 values(now+0s, 10, 2.0, 3.0)
sql insert into ct2 values(now+1s, 11, 2.1, 3.1)(now+2s, -12, -2.2, -3.2)(now+3s, -13, -2.3, -3.3)
sql insert into ct3 values('2021-01-01 00:00:00.000', NULL, NULL, 3.0)
sql insert into ct3 values('2022-03-02 16:59:00.010', 3 , 4, 5), ('2022-03-02 16:59:00.010', 33 , 4, 5), ('2022-04-01 16:59:00.011', 4, 4, 5), ('2022-04-01 16:59:00.011', 6, 4, 5), ('2022-03-06 16:59:00.013', 8, 4, 5);
sql insert into ct3 values('2022-03-02 16:59:00.010', 103, 1, 2), ('2022-03-02 16:59:00.010', 303, 3, 4), ('2022-04-01 16:59:00.011', 40, 5, 6), ('2022-04-01 16:59:00.011', 60, 4, 5), ('2022-03-06 16:59:00.013', 80, 4, 5);
print =============== step2: prepare data
sql create database db vgroups 2
sql use db
sql create table if not exists stb (ts timestamp, tbcol int, tbcol2 float, tbcol3 double, tbcol4 binary(30), tbcol5 binary(30)) tags (tgcol int unsigned)
print =============== step6: query data=
$i = 0
while $i < $tbNum
$tb = $tbPrefix . $i
sql create table $tb using stb tags( $i )
$x = 0
while $x < $rowNum
$cc = $x * 60000
$ms = 1601481600000 + $cc
sql insert into $tb values ($ms , $x , $x , $x , "abcd1234=-+*" , "123456 0" )
$x = $x + 1
endw
sql select * from stb where t1 between 1000 and 2500
$cc = $x * 60000
$ms = 1601481600000 + $cc
sql insert into $tb values ($ms , NULL , NULL , NULL , NULL , NULL )
$i = $i + 1
endw
print =============== step3: tb
sql select distinct(tbname), tgcol from stb;
_OVER:
system sh/exec.sh -n dnode1 -s stop -x SIGINT
......
tests/script/tsim/valgrind/checkError6.sim
浏览文件 @ 41ce2f47
......@@ -111,6 +111,9 @@ sql select _wstart, count(*) from tb1 session(ts, 1m)
sql select count(tbcol), avg(tbcol), max(tbcol), min(tbcol), count(tbcol) from stb where ts <= 1601481840000 and ts >= 1601481800000 partition by tgcol interval(1m) fill(value, 0)
sql select tbcol5 - tbcol3 from stb
sql select spread( tbcol2 )/44, spread(tbcol2), 0.204545455 * 44 from stb;
sql select min(tbcol) * max(tbcol) /4, sum(tbcol2) * apercentile(tbcol2, 20), apercentile(tbcol2, 33) + 52/9 from stb;
print =============== step5: explain
sql explain analyze select ts from stb where -2;
sql explain analyze select ts from tb1;
......
tests/script/tsim/valgrind/checkError8.sim 0 → 100644
浏览文件 @ 41ce2f47
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/exec.sh -n dnode1 -s start -v
sql connect
sql drop database if exists cdb
sql create database if not exists cdb
sql use cdb
sql create table stb1 (ts timestamp, c1 int, c2 float, c3 bigint, c4 smallint, c5 tinyint, c6 double, c7 bool, c8 binary(10), c9 nchar(9)) TAGS(t1 int, t2 binary(10), t3 double)
sql create table tb1 using stb1 tags(1,'1',1.0)
sql create table tb2 using stb1 tags(2,'2',2.0)
sql create table tb3 using stb1 tags(3,'3',3.0)
sql create table tb4 using stb1 tags(4,'4',4.0)
sql create table tb5 using stb1 tags(5,'5',5.0)
sql create table tb6 using stb1 tags(6,'6',6.0)
sql insert into tb1 values ('2021-05-05 18:19:00',1,1.0,1,1,1,1.0,true ,'1','1')
sql insert into tb1 values ('2021-05-05 18:19:01',2,2.0,2,2,2,2.0,true ,'2','2')
sql insert into tb1 values ('2021-05-05 18:19:02',3,3.0,3,3,3,3.0,false,'3','3')
sql insert into tb1 values ('2021-05-05 18:19:03',4,4.0,4,4,4,4.0,false,'4','4')
sql insert into tb1 values ('2021-05-05 18:19:04',11,11.0,11,11,11,11.0,true ,'11','11')
sql insert into tb1 values ('2021-05-05 18:19:05',12,12.0,12,12,12,12.0,true ,'12','12')
sql insert into tb1 values ('2021-05-05 18:19:06',13,13.0,13,13,13,13.0,false,'13','13')
sql insert into tb1 values ('2021-05-05 18:19:07',14,14.0,14,14,14,14.0,false,'14','14')
sql insert into tb2 values ('2021-05-05 18:19:08',21,21.0,21,21,21,21.0,true ,'21','21')
sql insert into tb2 values ('2021-05-05 18:19:09',22,22.0,22,22,22,22.0,true ,'22','22')
sql insert into tb2 values ('2021-05-05 18:19:10',23,23.0,23,23,23,23.0,false,'23','23')
sql insert into tb2 values ('2021-05-05 18:19:11',24,24.0,24,24,24,24.0,false,'24','24')
sql insert into tb3 values ('2021-05-05 18:19:12',31,31.0,31,31,31,31.0,true ,'31','31')
sql insert into tb3 values ('2021-05-05 18:19:13',32,32.0,32,32,32,32.0,true ,'32','32')
sql insert into tb3 values ('2021-05-05 18:19:14',33,33.0,33,33,33,33.0,false,'33','33')
sql insert into tb3 values ('2021-05-05 18:19:15',34,34.0,34,34,34,34.0,false,'34','34')
sql insert into tb4 values ('2021-05-05 18:19:16',41,41.0,41,41,41,41.0,true ,'41','41')
sql insert into tb4 values ('2021-05-05 18:19:17',42,42.0,42,42,42,42.0,true ,'42','42')
sql insert into tb4 values ('2021-05-05 18:19:18',43,43.0,43,43,43,43.0,false,'43','43')
sql insert into tb4 values ('2021-05-05 18:19:19',44,44.0,44,44,44,44.0,false,'44','44')
sql insert into tb5 values ('2021-05-05 18:19:20',51,51.0,51,51,51,51.0,true ,'51','51')
sql insert into tb5 values ('2021-05-05 18:19:21',52,52.0,52,52,52,52.0,true ,'52','52')
sql insert into tb5 values ('2021-05-05 18:19:22',53,53.0,53,53,53,53.0,false,'53','53')
sql insert into tb5 values ('2021-05-05 18:19:23',54,54.0,54,54,54,54.0,false,'54','54')
sql insert into tb6 values ('2021-05-05 18:19:24',61,61.0,61,61,61,61.0,true ,'61','61')
sql insert into tb6 values ('2021-05-05 18:19:25',62,62.0,62,62,62,62.0,true ,'62','62')
sql insert into tb6 values ('2021-05-05 18:19:26',63,63.0,63,63,63,63.0,false,'63','63')
sql insert into tb6 values ('2021-05-05 18:19:27',64,64.0,64,64,64,64.0,false,'64','64')
sql insert into tb6 values ('2021-05-05 18:19:28',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL)
sql create table stb2 (ts timestamp, u1 int unsigned, u2 bigint unsigned, u3 smallint unsigned, u4 tinyint unsigned, ts2 timestamp) TAGS(t1 int unsigned, t2 bigint unsigned, t3 timestamp, t4 int)
sql create table tb2_1 using stb2 tags(1,1,'2021-05-05 18:38:38',1)
sql create table tb2_2 using stb2 tags(2,2,'2021-05-05 18:58:58',2)
sql insert into tb2_1 values ('2021-05-05 18:19:00',1,2,3,4,'2021-05-05 18:28:01')
sql insert into tb2_1 values ('2021-05-05 18:19:01',5,6,7,8,'2021-05-05 18:28:02')
sql insert into tb2_1 values ('2021-05-05 18:19:02',2,2,3,4,'2021-05-05 18:28:03')
sql insert into tb2_1 values ('2021-05-05 18:19:03',5,6,7,8,'2021-05-05 18:28:04')
sql insert into tb2_1 values ('2021-05-05 18:19:04',3,2,3,4,'2021-05-05 18:28:05')
sql insert into tb2_1 values ('2021-05-05 18:19:05',5,6,7,8,'2021-05-05 18:28:06')
sql insert into tb2_1 values ('2021-05-05 18:19:06',4,2,3,4,'2021-05-05 18:28:07')
sql insert into tb2_1 values ('2021-05-05 18:19:07',5,6,7,8,'2021-05-05 18:28:08')
sql insert into tb2_1 values ('2021-05-05 18:19:08',5,2,3,4,'2021-05-05 18:28:09')
sql insert into tb2_1 values ('2021-05-05 18:19:09',5,6,7,8,'2021-05-05 18:28:10')
sql insert into tb2_1 values ('2021-05-05 18:19:10',6,2,3,4,'2021-05-05 18:28:11')
sql insert into tb2_2 values ('2021-05-05 18:19:11',5,6,7,8,'2021-05-05 18:28:12')
sql insert into tb2_2 values ('2021-05-05 18:19:12',7,2,3,4,'2021-05-05 18:28:13')
sql insert into tb2_2 values ('2021-05-05 18:19:13',5,6,7,8,'2021-05-05 18:28:14')
sql insert into tb2_2 values ('2021-05-05 18:19:14',8,2,3,4,'2021-05-05 18:28:15')
sql insert into tb2_2 values ('2021-05-05 18:19:15',5,6,7,8,'2021-05-05 18:28:16')
sql create table stb3 (ts timestamp, c1 int, c2 float, c3 bigint, c4 smallint, c5 tinyint, c6 double, c7 bool, c8 binary(10), c9 nchar(9)) TAGS(t1 int, t2 binary(10), t3 double)
sql create table tb3_1 using stb3 tags(1,'1',1.0)
sql create table tb3_2 using stb3 tags(2,'2',2.0)
sql insert into tb3_1 values ('2021-01-05 18:19:00',1,1.0,1,1,1,1.0,true ,'1','1')
sql insert into tb3_1 values ('2021-02-05 18:19:01',2,2.0,2,2,2,2.0,true ,'2','2')
sql insert into tb3_1 values ('2021-03-05 18:19:02',3,3.0,3,3,3,3.0,false,'3','3')
sql insert into tb3_1 values ('2021-04-05 18:19:03',4,4.0,4,4,4,4.0,false,'4','4')
sql insert into tb3_1 values ('2021-05-05 18:19:28',5,NULL,5,NULL,5,NULL,true,NULL,'5')
sql insert into tb3_1 values ('2021-06-05 18:19:28',NULL,6.0,NULL,6,NULL,6.0,NULL,'6',NULL)
sql insert into tb3_1 values ('2021-07-05 18:19:28',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL)
sql insert into tb3_2 values ('2021-01-06 18:19:00',11,11.0,11,11,11,11.0,true ,'11','11')
sql insert into tb3_2 values ('2021-02-06 18:19:01',12,12.0,12,12,12,12.0,true ,'12','12')
sql insert into tb3_2 values ('2021-03-06 18:19:02',13,13.0,13,13,13,13.0,false,'13','13')
sql insert into tb3_2 values ('2021-04-06 18:19:03',14,14.0,14,14,14,14.0,false,'14','14')
sql insert into tb3_2 values ('2021-05-06 18:19:28',15,NULL,15,NULL,15,NULL,true,NULL,'15')
sql insert into tb3_2 values ('2021-06-06 18:19:28',NULL,16.0,NULL,16,NULL,16.0,NULL,'16',NULL)
sql insert into tb3_2 values ('2021-07-06 18:19:28',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL)
sql create table stb4 (ts timestamp, c1 int, c2 float, c3 bigint, c4 smallint, c5 tinyint, c6 double, c7 bool, c8 binary(10), c9 nchar(9),c10 binary(16300)) TAGS(t1 int, t2 binary(10), t3 double)
sql create table tb4_0 using stb4 tags(0,'0',0.0)
sql create table tb4_1 using stb4 tags(1,'1',1.0)
sql create table tb4_2 using stb4 tags(2,'2',2.0)
sql create table tb4_3 using stb4 tags(3,'3',3.0)
sql create table tb4_4 using stb4 tags(4,'4',4.0)
$i = 0
$ts0 = 1625850000000
$blockNum = 5
$delta = 0
$tbname0 = tb4_
$a = 0
$b = 200
$c = 400
while $i < $blockNum
$x = 0
$rowNum = 5
while $x < $rowNum
$ts = $ts0 + $x
$a = $a + 1
$b = $b + 1
$c = $c + 1
$d = $x / 10
$tin = $rowNum
$binary = 'binary . $c
$binary = $binary . '
$nchar = 'nchar . $c
$nchar = $nchar . '
$tbname = 'tb4_ . $i
$tbname = $tbname . '
sql insert into $tbname values ( $ts , $a , $b , $c , $d , $d , $c , true, $binary , $nchar , $binary )
$x = $x + 1
endw
$i = $i + 1
$ts0 = $ts0 + 259200000
endw
print ============== query
sql select a.ts,a.c1,a.c8 from (select * from stb1 where c7=true) a, (select * from stb1 where c1 > 30) b where a.ts=b.ts and ((a.c1 > 50 and a.c1 < 60) or (b.c2 > 60));;
sql select * from stb1 where (c6 > 3.0 or c6 < 60) and c6 > 50 and (c6 != 53 or c6 != 63);;
sql select ts,c1 from stb1 where (c1 > 60 or c1 < 10 or (c1 > 20 and c1 < 30)) and ts > '2021-05-05 18:19:00.000' and ts < '2021-05-05 18:19:25.000' and c1 != 21 and c1 != 22 order by ts;
sql select a.* from (select * from stb1 where c7=true) a, (select * from stb1 where c1 > 30) b where a.ts=b.ts and a.c1 > 50 order by ts;;
sql select a.ts,b.ts,a.c1,b.u1,b.u2 from (select * from stb1) a, (select * from stb2) b where a.ts=b.ts and (a.c1 < 10 or a.c1 > 30) and (b.u1 < 5 or b.u1 > 5) order by ts;;
sql select a.ts,b.ts,a.c1,b.u1,b.u2 from (select * from stb1) a, (select * from stb2) b where a.ts=b.ts and a.c1 < 30 and b.u1 > 1 and a.c1 > 10 and b.u1 < 8 and b.u1<>5 order by ts;;
sql select tb1.ts,tb1.*,tb2_1.* from tb1, tb2_1 where tb1.ts=tb2_1.ts and tb1.ts >= '2021-05-05 18:19:03.000' and tb1.c7=false and tb2_1.u3>4 order by ts;;
sql select stb1.ts,stb1.c1,stb1.t1,stb2.ts,stb2.u1,stb2.t4 from stb1, stb2 where stb1.ts=stb2.ts and stb1.t1 = stb2.t4 order by ts;;
sql select count(*) from stb1 where tbname like 'tb%' or c1 > 0;;
sql select * from stb1 where tbname like 'tb%' and (t1=1 or t2=2 or t3=3) and t1 > 2 order by ts;;
_OVER:
system sh/exec.sh -n dnode1 -s stop -x SIGINT
print =============== check
$null=
system_content sh/checkValgrind.sh -n dnode1
print cmd return result ----> [ $system_content ]
if $system_content > 2 then
return -1
endi
if $system_content == $null then
return -1
endi
taos-tools @ 3c7dafee
Subproject commit 3c7dafeea3e558968165b73bee0f51024898e3da
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