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未验证 提交 86ca19f4 编写于 作者: sangshuduo's avatar sangshuduo 提交者： GitHub
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docs: sub-tbname rule note and fix show stables output (#17171)

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docs/en/07-develop/03-insert-data/03-opentsdb-telnet.mdx
浏览文件 @ 86ca19f4
...@@ -64,10 +64,10 @@ taos> use test; ...@@ -64,10 +64,10 @@ taos> use test;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
meters.current | 2022-03-30 17:04:10.877 | 2 | 2 | 2 | meters.current |
meters.voltage | 2022-03-30 17:04:10.882 | 2 | 2 | 2 | meters.voltage |
Query OK, 2 row(s) in set (0.002544s) Query OK, 2 row(s) in set (0.002544s)
taos> select tbname, * from `meters.current`; taos> select tbname, * from `meters.current`;
......
docs/en/07-develop/03-insert-data/04-opentsdb-json.mdx
浏览文件 @ 86ca19f4
...@@ -81,10 +81,10 @@ taos> use test; ...@@ -81,10 +81,10 @@ taos> use test;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
meters.current | 2022-03-29 16:05:25.193 | 2 | 2 | 1 | meters.current |
meters.voltage | 2022-03-29 16:05:25.200 | 2 | 2 | 1 | meters.voltage |
Query OK, 2 row(s) in set (0.001954s) Query OK, 2 row(s) in set (0.001954s)
taos> select * from `meters.current`; taos> select * from `meters.current`;
......
docs/en/14-reference/03-connector/_verify_linux.mdx
浏览文件 @ 86ca19f4
...@@ -4,11 +4,11 @@ Execute TDengine CLI program `taos` directly from the Linux shell to connect to ...@@ -4,11 +4,11 @@ Execute TDengine CLI program `taos` directly from the Linux shell to connect to
$ taos $ taos
taos> show databases; taos> show databases;
name | create_time | vgroups | ntables | replica | strict | duration | keep | buffer | pagesize | pages | minrows | maxrows | comp | precision | status | retention | single_stable | cachemodel | cachesize | wal_level | wal_fsync_period | wal_retention_period | wal_retention_size | wal_roll_period | wal_seg_size | name |
========================================================================================================================================================================================================================================================================================================================================================================================================================================================================= =================================
information_schema | NULL | NULL | 14 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | information_schema |
performance_schema | NULL | NULL | 3 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | performance_schema |
db | 2022-08-04 14:14:49.385 | 2 | 4 | 1 | off | 14400m | 5254560m,5254560m,5254560m | 96 | 4 | 256 | 100 | 4096 | 2 | ms | ready | NULL | false | none | 1 | 1 | 3000 | 0 | 0 | 0 | 0 | db |
Query OK, 3 rows in database (0.019154s) Query OK, 3 rows in database (0.019154s)
taos> taos>
......
docs/en/14-reference/03-connector/_verify_windows.mdx
浏览文件 @ 86ca19f4
...@@ -2,12 +2,11 @@ Go to the `C:\TDengine` directory from `cmd` and execute TDengine CLI program `t ...@@ -2,12 +2,11 @@ Go to the `C:\TDengine` directory from `cmd` and execute TDengine CLI program `t
```text ```text
taos> show databases; taos> show databases;
name | create_time | vgroups | ntables | replica | strict | duration | keep | buffer | pagesize | pages | minrows | maxrows | comp | precision | status | retention | single_stable | cachemodel | cachesize | wal_level | wal_fsync_period | wal_retention_period | wal_retention_size | wal_roll_period | wal_seg_size | name |
========================================================================================================================================================================================================================================================================================================================================================================================================================================================================= =================================
information_schema | NULL | NULL | 14 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | information_schema |
performance_schema | NULL | NULL | 3 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | performance_schema |
test | 2022-08-04 16:46:40.506 | 2 | 0 | 1 | off | 14400m | 5256000m,5256000m,5256000m | 96 | 4 | 256 | test |
100 | 4096 | 2 | ms | ready | NULL | false | none | 1 | 1 | 3000 | 0 | 0 | 0 | 0 |
Query OK, 3 rows in database (0.123000s) Query OK, 3 rows in database (0.123000s)
taos> taos>
......
docs/en/14-reference/11-docker/index.md
浏览文件 @ 86ca19f4
...@@ -25,10 +25,11 @@ The TDengine client taos can be executed in this container to access TDengine us ...@@ -25,10 +25,11 @@ The TDengine client taos can be executed in this container to access TDengine us
$ docker exec -it tdengine taos $ docker exec -it tdengine taos
taos> show databases; taos> show databases;
name | created_time | ntables | vgroups | replica | quorum | days | keep | cache(MB) | blocks | minrows | maxrows | wallevel | fsync | comp | cachelast | precision | update | status | name |
==================================================================================================================================================================================================================================================================================== =================================
log | 2022-01-17 13:57:22.270 | 10 | 1 | 1 | 1 | 10 | 30 | 1 | 3 | 100 | 4096 | 1 | 3000 | 2 | 0 | us | 0 | ready | information_schema |
Query OK, 1 row(s) in set (0.002843s) performance_schema |
Query OK, 2 row(s) in set (0.002843s)
``` ```
The TDengine server running in the container uses the container's hostname to establish a connection. Using TDengine CLI or various connectors (such as JDBC-JNI) to access the TDengine inside the container from outside the container is more complicated. So the above is the simplest way to access the TDengine service in the container and is suitable for some simple scenarios. Please refer to the next section if you want to access the TDengine service in the container from outside the container using TDengine CLI or various connectors for complex scenarios. The TDengine server running in the container uses the container's hostname to establish a connection. Using TDengine CLI or various connectors (such as JDBC-JNI) to access the TDengine inside the container from outside the container is more complicated. So the above is the simplest way to access the TDengine service in the container and is suitable for some simple scenarios. Please refer to the next section if you want to access the TDengine service in the container from outside the container using TDengine CLI or various connectors for complex scenarios.
......
docs/en/14-reference/_statsd.mdx
浏览文件 @ 86ca19f4
...@@ -51,5 +51,6 @@ port: 8125 ...@@ -51,5 +51,6 @@ port: 8125
Start StatsD after adding the following (assuming the config file is modified to config.js) Start StatsD after adding the following (assuming the config file is modified to config.js)
``` ```
npm install
node stats.js config.js & node stats.js config.js &
``` ```
docs/en/20-third-party/02-prometheus.md
浏览文件 @ 86ca19f4
...@@ -41,9 +41,9 @@ taos> use prometheus_data; ...@@ -41,9 +41,9 @@ taos> use prometheus_data;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
metrics | 2022-04-20 07:21:09.209 | 2 | 1 | 1389 | metrics |
Query OK, 1 row(s) in set (0.000487s) Query OK, 1 row(s) in set (0.000487s)
taos> select * from metrics limit 10; taos> select * from metrics limit 10;
......
docs/en/20-third-party/03-telegraf.md
浏览文件 @ 86ca19f4
...@@ -43,16 +43,16 @@ taos> use telegraf; ...@@ -43,16 +43,16 @@ taos> use telegraf;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
swap | 2022-04-20 08:47:53.532 | 7 | 1 | 1 | swap |
cpu | 2022-04-20 08:48:03.488 | 11 | 2 | 5 | cpu |
system | 2022-04-20 08:47:53.512 | 8 | 1 | 1 | system |
diskio | 2022-04-20 08:47:53.550 | 12 | 2 | 15 | diskio |
kernel | 2022-04-20 08:47:53.503 | 6 | 1 | 1 | kernel |
mem | 2022-04-20 08:47:53.521 | 35 | 1 | 1 | mem |
processes | 2022-04-20 08:47:53.555 | 12 | 1 | 1 | processes |
disk | 2022-04-20 08:47:53.541 | 8 | 5 | 2 | disk |
Query OK, 8 row(s) in set (0.000521s) Query OK, 8 row(s) in set (0.000521s)
taos> select * from telegraf.system limit 10; taos> select * from telegraf.system limit 10;
......
docs/en/20-third-party/05-collectd.md
浏览文件 @ 86ca19f4
...@@ -32,28 +32,29 @@ Use the TDengine CLI to verify that collectd's data is written to TDengine and c ...@@ -32,28 +32,29 @@ Use the TDengine CLI to verify that collectd's data is written to TDengine and c
``` ```
taos> show databases; taos> show databases;
name | created_time | ntables | vgroups | replica | quorum | days | keep | cache(MB) | blocks | minrows | maxrows | wallevel | fsync | comp | cachelast | precision | update | status | name |
==================================================================================================================================================================================================================================================================================== =================================
collectd | 2022-04-20 09:27:45.460 | 95 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ns | 2 | ready | information_schema |
log | 2022-04-20 07:19:50.260 | 11 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ms | 0 | ready | performance_schema |
Query OK, 2 row(s) in set (0.003266s) collectd |
Query OK, 3 row(s) in set (0.003266s)
taos> use collectd; taos> use collectd;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
load_1 | 2022-04-20 09:27:45.492 | 2 | 2 | 1 | load_1 |
memory_value | 2022-04-20 09:27:45.463 | 2 | 3 | 6 | memory_value |
df_value | 2022-04-20 09:27:45.463 | 2 | 4 | 25 | df_value |
load_2 | 2022-04-20 09:27:45.501 | 2 | 2 | 1 | load_2 |
load_0 | 2022-04-20 09:27:45.485 | 2 | 2 | 1 | load_0 |
interface_1 | 2022-04-20 09:27:45.488 | 2 | 3 | 12 | interface_1 |
irq_value | 2022-04-20 09:27:45.476 | 2 | 3 | 31 | irq_value |
interface_0 | 2022-04-20 09:27:45.480 | 2 | 3 | 12 | interface_0 |
entropy_value | 2022-04-20 09:27:45.473 | 2 | 2 | 1 | entropy_value |
swap_value | 2022-04-20 09:27:45.477 | 2 | 3 | 5 | swap_value |
Query OK, 10 row(s) in set (0.002236s) Query OK, 10 row(s) in set (0.002236s)
taos> select * from collectd.memory_value limit 10; taos> select * from collectd.memory_value limit 10;
......
docs/en/20-third-party/06-statsd.md
浏览文件 @ 86ca19f4
...@@ -26,7 +26,7 @@ Start StatsD: ...@@ -26,7 +26,7 @@ Start StatsD:
``` ```
$ node stats.js config.js & $ node stats.js config.js &
[1] 8546 [1] 8546
$ 20 Apr 09:54:41 - [8546] reading config file: exampleConfig.js $ 20 Apr 09:54:41 - [8546] reading config file: config.js
20 Apr 09:54:41 - server is up INFO 20 Apr 09:54:41 - server is up INFO
``` ```
...@@ -40,19 +40,20 @@ Use the TDengine CLI to verify that StatsD data is written to TDengine and can r ...@@ -40,19 +40,20 @@ Use the TDengine CLI to verify that StatsD data is written to TDengine and can r
``` ```
taos> show databases; taos> show databases;
name | created_time | ntables | vgroups | replica | quorum | days | keep | cache(MB) | blocks | minrows | maxrows | wallevel | fsync | comp | cachelast | precision | update | status | name |
==================================================================================================================================================================================================================================================================================== =================================
log | 2022-04-20 07:19:50.260 | 11 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ms | 0 | ready | information_schema |
statsd | 2022-04-20 09:54:51.220 | 1 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ns | 2 | ready | performance_schema |
Query OK, 2 row(s) in set (0.003142s) statsd |
Query OK, 3 row(s) in set (0.003142s)
taos> use statsd; taos> use statsd;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
foo | 2022-04-20 09:54:51.234 | 2 | 1 | 1 | foo |
Query OK, 1 row(s) in set (0.002161s) Query OK, 1 row(s) in set (0.002161s)
taos> select * from foo; taos> select * from foo;
...@@ -63,3 +64,8 @@ Query OK, 1 row(s) in set (0.004179s) ...@@ -63,3 +64,8 @@ Query OK, 1 row(s) in set (0.004179s)
taos> taos>
``` ```
:::note
- TDengine will automatically create unique IDs for sub-table names by the rule.
:::
docs/en/20-third-party/07-icinga2.md
浏览文件 @ 86ca19f4
...@@ -47,30 +47,30 @@ taos> use icinga2; ...@@ -47,30 +47,30 @@ taos> use icinga2;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
icinga.service.users.state_... | 2022-04-20 12:11:39.726 | 2 | 1 | 1 | icinga.service.users.state_... |
icinga.service.users.acknow... | 2022-04-20 12:11:39.756 | 2 | 1 | 1 | icinga.service.users.acknow... |
icinga.service.procs.downti... | 2022-04-20 12:11:44.541 | 2 | 1 | 1 | icinga.service.procs.downti... |
icinga.service.users.users | 2022-04-20 12:11:39.770 | 2 | 1 | 1 | icinga.service.users.users |
icinga.service.procs.procs_min | 2022-04-20 12:11:44.599 | 2 | 1 | 1 | icinga.service.procs.procs_min |
icinga.service.users.users_min | 2022-04-20 12:11:39.809 | 2 | 1 | 1 | icinga.service.users.users_min |
icinga.check.max_check_atte... | 2022-04-20 12:11:39.847 | 2 | 3 | 2 | icinga.check.max_check_atte... |
icinga.service.procs.state_... | 2022-04-20 12:11:44.522 | 2 | 1 | 1 | icinga.service.procs.state_... |
icinga.service.procs.procs_... | 2022-04-20 12:11:44.576 | 2 | 1 | 1 | icinga.service.procs.procs_... |
icinga.service.users.users_... | 2022-04-20 12:11:39.796 | 2 | 1 | 1 | icinga.service.users.users_... |
icinga.check.latency | 2022-04-20 12:11:39.869 | 2 | 3 | 2 | icinga.check.latency |
icinga.service.procs.procs_... | 2022-04-20 12:11:44.588 | 2 | 1 | 1 | icinga.service.procs.procs_... |
icinga.service.users.downti... | 2022-04-20 12:11:39.746 | 2 | 1 | 1 | icinga.service.users.downti... |
icinga.service.users.users_... | 2022-04-20 12:11:39.783 | 2 | 1 | 1 | icinga.service.users.users_... |
icinga.service.users.reachable | 2022-04-20 12:11:39.736 | 2 | 1 | 1 | icinga.service.users.reachable |
icinga.service.procs.procs | 2022-04-20 12:11:44.565 | 2 | 1 | 1 | icinga.service.procs.procs |
icinga.service.procs.acknow... | 2022-04-20 12:11:44.554 | 2 | 1 | 1 | icinga.service.procs.acknow... |
icinga.service.procs.state | 2022-04-20 12:11:44.509 | 2 | 1 | 1 | icinga.service.procs.state |
icinga.service.procs.reachable | 2022-04-20 12:11:44.532 | 2 | 1 | 1 | icinga.service.procs.reachable |
icinga.check.current_attempt | 2022-04-20 12:11:39.825 | 2 | 3 | 2 | icinga.check.current_attempt |
icinga.check.execution_time | 2022-04-20 12:11:39.898 | 2 | 3 | 2 | icinga.check.execution_time |
icinga.service.users.state | 2022-04-20 12:11:39.704 | 2 | 1 | 1 | icinga.service.users.state |
Query OK, 22 row(s) in set (0.002317s) Query OK, 22 row(s) in set (0.002317s)
``` ```
......
docs/en/20-third-party/08-tcollector.md
浏览文件 @ 86ca19f4
...@@ -44,26 +44,26 @@ taos> use tcollector; ...@@ -44,26 +44,26 @@ taos> use tcollector;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
proc.meminfo.hugepages_rsvd | 2022-04-20 12:44:53.945 | 2 | 1 | 1 | proc.meminfo.hugepages_rsvd |
proc.meminfo.directmap1g | 2022-04-20 12:44:54.110 | 2 | 1 | 1 | proc.meminfo.directmap1g |
proc.meminfo.vmallocchunk | 2022-04-20 12:44:53.724 | 2 | 1 | 1 | proc.meminfo.vmallocchunk |
proc.meminfo.hugepagesize | 2022-04-20 12:44:54.004 | 2 | 1 | 1 | proc.meminfo.hugepagesize |
tcollector.reader.lines_dro... | 2022-04-20 12:44:49.675 | 2 | 1 | 1 | tcollector.reader.lines_dro... |
proc.meminfo.sunreclaim | 2022-04-20 12:44:53.437 | 2 | 1 | 1 | proc.meminfo.sunreclaim |
proc.stat.ctxt | 2022-04-20 12:44:55.363 | 2 | 1 | 1 | proc.stat.ctxt |
proc.meminfo.swaptotal | 2022-04-20 12:44:53.158 | 2 | 1 | 1 | proc.meminfo.swaptotal |
proc.uptime.total | 2022-04-20 12:44:52.813 | 2 | 1 | 1 | proc.uptime.total |
tcollector.collector.lines_... | 2022-04-20 12:44:49.895 | 2 | 2 | 51 | tcollector.collector.lines_... |
proc.meminfo.vmallocused | 2022-04-20 12:44:53.704 | 2 | 1 | 1 | proc.meminfo.vmallocused |
proc.meminfo.memavailable | 2022-04-20 12:44:52.939 | 2 | 1 | 1 | proc.meminfo.memavailable |
sys.numa.foreign_allocs | 2022-04-20 12:44:57.929 | 2 | 2 | 1 | sys.numa.foreign_allocs |
proc.meminfo.committed_as | 2022-04-20 12:44:53.639 | 2 | 1 | 1 | proc.meminfo.committed_as |
proc.vmstat.pswpin | 2022-04-20 12:44:54.177 | 2 | 1 | 1 | proc.vmstat.pswpin |
proc.meminfo.cmafree | 2022-04-20 12:44:53.865 | 2 | 1 | 1 | proc.meminfo.cmafree |
proc.meminfo.mapped | 2022-04-20 12:44:53.349 | 2 | 1 | 1 | proc.meminfo.mapped |
proc.vmstat.pgmajfault | 2022-04-20 12:44:54.251 | 2 | 1 | 1 | proc.vmstat.pgmajfault |
... ...
``` ```
......
docs/zh/07-develop/03-insert-data/03-opentsdb-telnet.mdx
浏览文件 @ 86ca19f4
...@@ -66,10 +66,10 @@ taos> use test; ...@@ -66,10 +66,10 @@ taos> use test;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
meters.current | 2022-03-30 17:04:10.877 | 2 | 2 | 2 | meters.current |
meters.voltage | 2022-03-30 17:04:10.882 | 2 | 2 | 2 | meters.voltage |
Query OK, 2 row(s) in set (0.002544s) Query OK, 2 row(s) in set (0.002544s)
taos> select tbname, * from `meters.current`; taos> select tbname, * from `meters.current`;
......
docs/zh/07-develop/03-insert-data/04-opentsdb-json.mdx
浏览文件 @ 86ca19f4
...@@ -82,10 +82,10 @@ taos> use test; ...@@ -82,10 +82,10 @@ taos> use test;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
meters.current | 2022-03-29 16:05:25.193 | 2 | 2 | 1 | meters.current |
meters.voltage | 2022-03-29 16:05:25.200 | 2 | 2 | 1 | meters.voltage |
Query OK, 2 row(s) in set (0.001954s) Query OK, 2 row(s) in set (0.001954s)
taos> select * from `meters.current`; taos> select * from `meters.current`;
......
docs/zh/08-connector/_verify_linux.mdx
浏览文件 @ 86ca19f4
...@@ -4,11 +4,11 @@ ...@@ -4,11 +4,11 @@
$ taos $ taos
taos> show databases; taos> show databases;
name | create_time | vgroups | ntables | replica | strict | duration | keep | buffer | pagesize | pages | minrows | maxrows | comp | precision | status | retention | single_stable | cachemodel | cachesize | wal_level | wal_fsync_period | wal_retention_period | wal_retention_size | wal_roll_period | wal_seg_size | name |
========================================================================================================================================================================================================================================================================================================================================================================================================================================================================= =================================
information_schema | NULL | NULL | 14 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | information_schema |
performance_schema | NULL | NULL | 3 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | ready | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | performance_schema |
db | 2022-08-04 14:14:49.385 | 2 | 4 | 1 | off | 14400m | 5254560m,5254560m,5254560m | 96 | 4 | 256 | 100 | 4096 | 2 | ms | ready | NULL | false | none | 1 | 1 | 3000 | 0 | 0 | 0 | 0 | db |
Query OK, 3 rows in database (0.019154s) Query OK, 3 rows in database (0.019154s)
taos> taos>
......
docs/zh/14-reference/_statsd.mdx
浏览文件 @ 86ca19f4
...@@ -51,5 +51,6 @@ port: 8125 ...@@ -51,5 +51,6 @@ port: 8125
增加如下内容后启动 StatsD（假设配置文件修改为 config.js）。 增加如下内容后启动 StatsD（假设配置文件修改为 config.js）。
``` ```
npm install
node stats.js config.js & node stats.js config.js &
``` ```
docs/zh/20-third-party/02-prometheus.md
浏览文件 @ 86ca19f4
...@@ -40,9 +40,9 @@ taos> use prometheus_data; ...@@ -40,9 +40,9 @@ taos> use prometheus_data;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
metrics | 2022-04-20 07:21:09.209 | 2 | 1 | 1389 | metrics |
Query OK, 1 row(s) in set (0.000487s) Query OK, 1 row(s) in set (0.000487s)
taos> select * from metrics limit 10; taos> select * from metrics limit 10;
......
docs/zh/20-third-party/03-telegraf.md
浏览文件 @ 86ca19f4
...@@ -44,16 +44,16 @@ taos> use telegraf; ...@@ -44,16 +44,16 @@ taos> use telegraf;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
swap | 2022-04-20 08:47:53.532 | 7 | 1 | 1 | swap |
cpu | 2022-04-20 08:48:03.488 | 11 | 2 | 5 | cpu |
system | 2022-04-20 08:47:53.512 | 8 | 1 | 1 | system |
diskio | 2022-04-20 08:47:53.550 | 12 | 2 | 15 | diskio |
kernel | 2022-04-20 08:47:53.503 | 6 | 1 | 1 | kernel |
mem | 2022-04-20 08:47:53.521 | 35 | 1 | 1 | mem |
processes | 2022-04-20 08:47:53.555 | 12 | 1 | 1 | processes |
disk | 2022-04-20 08:47:53.541 | 8 | 5 | 2 | disk |
Query OK, 8 row(s) in set (0.000521s) Query OK, 8 row(s) in set (0.000521s)
taos> select * from telegraf.system limit 10; taos> select * from telegraf.system limit 10;
......
docs/zh/20-third-party/05-collectd.md
浏览文件 @ 86ca19f4
...@@ -32,28 +32,29 @@ sudo systemctl restart collectd ...@@ -32,28 +32,29 @@ sudo systemctl restart collectd
``` ```
taos> show databases; taos> show databases;
name | created_time | ntables | vgroups | replica | quorum | days | keep | cache(MB) | blocks | minrows | maxrows | wallevel | fsync | comp | cachelast | precision | update | status | name |
==================================================================================================================================================================================================================================================================================== =================================
collectd | 2022-04-20 09:27:45.460 | 95 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ns | 2 | ready | information_schema |
log | 2022-04-20 07:19:50.260 | 11 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ms | 0 | ready | performance_schema |
Query OK, 2 row(s) in set (0.003266s) collectd |
Query OK, 3 row(s) in set (0.003266s)
taos> use collectd; taos> use collectd;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
load_1 | 2022-04-20 09:27:45.492 | 2 | 2 | 1 | load_1 |
memory_value | 2022-04-20 09:27:45.463 | 2 | 3 | 6 | memory_value |
df_value | 2022-04-20 09:27:45.463 | 2 | 4 | 25 | df_value |
load_2 | 2022-04-20 09:27:45.501 | 2 | 2 | 1 | load_2 |
load_0 | 2022-04-20 09:27:45.485 | 2 | 2 | 1 | load_0 |
interface_1 | 2022-04-20 09:27:45.488 | 2 | 3 | 12 | interface_1 |
irq_value | 2022-04-20 09:27:45.476 | 2 | 3 | 31 | irq_value |
interface_0 | 2022-04-20 09:27:45.480 | 2 | 3 | 12 | interface_0 |
entropy_value | 2022-04-20 09:27:45.473 | 2 | 2 | 1 | entropy_value |
swap_value | 2022-04-20 09:27:45.477 | 2 | 3 | 5 | swap_value |
Query OK, 10 row(s) in set (0.002236s) Query OK, 10 row(s) in set (0.002236s)
taos> select * from collectd.memory_value limit 10; taos> select * from collectd.memory_value limit 10;
......
docs/zh/20-third-party/06-statsd.md
浏览文件 @ 86ca19f4
...@@ -27,7 +27,7 @@ StatsD 是汇总和总结应用指标的一个简单的守护进程，近些年 ...@@ -27,7 +27,7 @@ StatsD 是汇总和总结应用指标的一个简单的守护进程，近些年
``` ```
$ node stats.js config.js & $ node stats.js config.js &
[1] 8546 [1] 8546
$ 20 Apr 09:54:41 - [8546] reading config file: exampleConfig.js $ 20 Apr 09:54:41 - [8546] reading config file: config.js
20 Apr 09:54:41 - server is up INFO 20 Apr 09:54:41 - server is up INFO
``` ```
...@@ -41,19 +41,20 @@ $ echo "foo:1|c" | nc -u -w0 127.0.0.1 8125 ...@@ -41,19 +41,20 @@ $ echo "foo:1|c" | nc -u -w0 127.0.0.1 8125
``` ```
taos> show databases; taos> show databases;
name | created_time | ntables | vgroups | replica | quorum | days | keep | cache(MB) | blocks | minrows | maxrows | wallevel | fsync | comp | cachelast | precision | update | status | name |
==================================================================================================================================================================================================================================================================================== =================================
log | 2022-04-20 07:19:50.260 | 11 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ms | 0 | ready | information_schema |
statsd | 2022-04-20 09:54:51.220 | 1 | 1 | 1 | 1 | 10 | 3650 | 16 | 6 | 100 | 4096 | 1 | 3000 | 2 | 0 | ns | 2 | ready | performance_schema |
Query OK, 2 row(s) in set (0.003142s) statsd |
Query OK, 3 row(s) in set (0.003142s)
taos> use statsd; taos> use statsd;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
foo | 2022-04-20 09:54:51.234 | 2 | 1 | 1 | foo |
Query OK, 1 row(s) in set (0.002161s) Query OK, 1 row(s) in set (0.002161s)
taos> select * from foo; taos> select * from foo;
...@@ -64,3 +65,8 @@ Query OK, 1 row(s) in set (0.004179s) ...@@ -64,3 +65,8 @@ Query OK, 1 row(s) in set (0.004179s)
taos> taos>
``` ```
:::note
- TDengine will automatically create unique IDs for sub-table names by the rule.
:::
docs/zh/20-third-party/07-icinga2.md
浏览文件 @ 86ca19f4
...@@ -48,30 +48,30 @@ taos> use icinga2; ...@@ -48,30 +48,30 @@ taos> use icinga2;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
icinga.service.users.state_... | 2022-04-20 12:11:39.726 | 2 | 1 | 1 | icinga.service.users.state_... |
icinga.service.users.acknow... | 2022-04-20 12:11:39.756 | 2 | 1 | 1 | icinga.service.users.acknow... |
icinga.service.procs.downti... | 2022-04-20 12:11:44.541 | 2 | 1 | 1 | icinga.service.procs.downti... |
icinga.service.users.users | 2022-04-20 12:11:39.770 | 2 | 1 | 1 | icinga.service.users.users |
icinga.service.procs.procs_min | 2022-04-20 12:11:44.599 | 2 | 1 | 1 | icinga.service.procs.procs_min |
icinga.service.users.users_min | 2022-04-20 12:11:39.809 | 2 | 1 | 1 | icinga.service.users.users_min |
icinga.check.max_check_atte... | 2022-04-20 12:11:39.847 | 2 | 3 | 2 | icinga.check.max_check_atte... |
icinga.service.procs.state_... | 2022-04-20 12:11:44.522 | 2 | 1 | 1 | icinga.service.procs.state_... |
icinga.service.procs.procs_... | 2022-04-20 12:11:44.576 | 2 | 1 | 1 | icinga.service.procs.procs_... |
icinga.service.users.users_... | 2022-04-20 12:11:39.796 | 2 | 1 | 1 | icinga.service.users.users_... |
icinga.check.latency | 2022-04-20 12:11:39.869 | 2 | 3 | 2 | icinga.check.latency |
icinga.service.procs.procs_... | 2022-04-20 12:11:44.588 | 2 | 1 | 1 | icinga.service.procs.procs_... |
icinga.service.users.downti... | 2022-04-20 12:11:39.746 | 2 | 1 | 1 | icinga.service.users.downti... |
icinga.service.users.users_... | 2022-04-20 12:11:39.783 | 2 | 1 | 1 | icinga.service.users.users_... |
icinga.service.users.reachable | 2022-04-20 12:11:39.736 | 2 | 1 | 1 | icinga.service.users.reachable |
icinga.service.procs.procs | 2022-04-20 12:11:44.565 | 2 | 1 | 1 | icinga.service.procs.procs |
icinga.service.procs.acknow... | 2022-04-20 12:11:44.554 | 2 | 1 | 1 | icinga.service.procs.acknow... |
icinga.service.procs.state | 2022-04-20 12:11:44.509 | 2 | 1 | 1 | icinga.service.procs.state |
icinga.service.procs.reachable | 2022-04-20 12:11:44.532 | 2 | 1 | 1 | icinga.service.procs.reachable |
icinga.check.current_attempt | 2022-04-20 12:11:39.825 | 2 | 3 | 2 | icinga.check.current_attempt |
icinga.check.execution_time | 2022-04-20 12:11:39.898 | 2 | 3 | 2 | icinga.check.execution_time |
icinga.service.users.state | 2022-04-20 12:11:39.704 | 2 | 1 | 1 | icinga.service.users.state |
Query OK, 22 row(s) in set (0.002317s) Query OK, 22 row(s) in set (0.002317s)
``` ```
......
docs/zh/20-third-party/08-tcollector.md
浏览文件 @ 86ca19f4
...@@ -46,26 +46,26 @@ taos> use tcollector; ...@@ -46,26 +46,26 @@ taos> use tcollector;
Database changed. Database changed.
taos> show stables; taos> show stables;
name | created_time | columns | tags | tables | name |
============================================================================================ =================================
proc.meminfo.hugepages_rsvd | 2022-04-20 12:44:53.945 | 2 | 1 | 1 | proc.meminfo.hugepages_rsvd |
proc.meminfo.directmap1g | 2022-04-20 12:44:54.110 | 2 | 1 | 1 | proc.meminfo.directmap1g |
proc.meminfo.vmallocchunk | 2022-04-20 12:44:53.724 | 2 | 1 | 1 | proc.meminfo.vmallocchunk |
proc.meminfo.hugepagesize | 2022-04-20 12:44:54.004 | 2 | 1 | 1 | proc.meminfo.hugepagesize |
tcollector.reader.lines_dro... | 2022-04-20 12:44:49.675 | 2 | 1 | 1 | tcollector.reader.lines_dro... |
proc.meminfo.sunreclaim | 2022-04-20 12:44:53.437 | 2 | 1 | 1 | proc.meminfo.sunreclaim |
proc.stat.ctxt | 2022-04-20 12:44:55.363 | 2 | 1 | 1 | proc.stat.ctxt |
proc.meminfo.swaptotal | 2022-04-20 12:44:53.158 | 2 | 1 | 1 | proc.meminfo.swaptotal |
proc.uptime.total | 2022-04-20 12:44:52.813 | 2 | 1 | 1 | proc.uptime.total |
tcollector.collector.lines_... | 2022-04-20 12:44:49.895 | 2 | 2 | 51 | tcollector.collector.lines_... |
proc.meminfo.vmallocused | 2022-04-20 12:44:53.704 | 2 | 1 | 1 | proc.meminfo.vmallocused |
proc.meminfo.memavailable | 2022-04-20 12:44:52.939 | 2 | 1 | 1 | proc.meminfo.memavailable |
sys.numa.foreign_allocs | 2022-04-20 12:44:57.929 | 2 | 2 | 1 | sys.numa.foreign_allocs |
proc.meminfo.committed_as | 2022-04-20 12:44:53.639 | 2 | 1 | 1 | proc.meminfo.committed_as |
proc.vmstat.pswpin | 2022-04-20 12:44:54.177 | 2 | 1 | 1 | proc.vmstat.pswpin |
proc.meminfo.cmafree | 2022-04-20 12:44:53.865 | 2 | 1 | 1 | proc.meminfo.cmafree |
proc.meminfo.mapped | 2022-04-20 12:44:53.349 | 2 | 1 | 1 | proc.meminfo.mapped |
proc.vmstat.pgmajfault | 2022-04-20 12:44:54.251 | 2 | 1 | 1 | proc.vmstat.pgmajfault |
... ...
``` ```
......
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