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冷面1992
TDengine
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96acc6c2
TDengine
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TDengine
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体验新版 GitCode,发现更多精彩内容 >>
提交
96acc6c2
编写于
7月 02, 2020
作者:
B
Bomin Zhang
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
TD-797: add log support
上级
72ddf72b
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
55 addition
and
16 deletion
+55
-16
tests/stress/README.md
tests/stress/README.md
+2
-2
tests/stress/main.go
tests/stress/main.go
+53
-14
未找到文件。
tests/stress/README.md
浏览文件 @
96acc6c2
...
...
@@ -5,7 +5,7 @@ Stress test tool for TDengine. It run a set of test cases randomly and show stat
## COMMAND LINE
```
bash
$
./stress
[
-h
=
<localhost>]
[
-P
=
<0>]
[
-d
=
<
test
>]
[
-u
=
<root>]
[
-p
=
<taosdata>]
[
-c
=
<4>]
[
-f
=
<
true
>]
[
path_or_sql]
$
./stress
[
-h
=
<localhost>]
[
-P
=
<0>]
[
-d
=
<
test
>]
[
-u
=
<root>]
[
-p
=
<taosdata>]
[
-c
=
<4>]
[
-f
=
<
true
>]
[
-l
=
<logPath>]
[
path_or_sql]
```
*
**-h**
: host name or IP address of TDengine server (default: localhost).
...
...
@@ -14,6 +14,7 @@ $ ./stress [-h=<localhost>] [-P=<0>] [-d=<test>] [-u=<root>] [-p=<taosdata>] [-c
*
**-p**
: password (default: taosdata).
*
**-c**
: concurrency, number of concurrent goroutines for query (default: 4).
*
**-f**
: fetch data or not (default: true).
*
**-l**
: log file path (default: no log).
*
**path_or_sql**
: a SQL statement or path of a JSON file which contains the test cases (default: cases.json).
## TEST CASE FILE
...
...
@@ -66,7 +67,6 @@ Placeholders of `sql` are replaced by arguments in `args` at runtime. There are
```
00:00:08 | TOTAL REQ | TOTAL TIME(us) | TOTAL AVG(us) | REQUEST | TIME(us) | AVERAGE(us) |
-----------------------------------------------------------------------------------------------
TOTAL | 3027 | 26183890 | 8650.11 | 287 | 3060935 | 10665.28 |
SUCCESS | 3027 | 26183890 | 8650.11 | 287 | 3060935 | 10665.28 |
FAIL | 0 | 0 | 0.00 | 0 | 0 | 0.00 |
...
...
tests/stress/main.go
浏览文件 @
96acc6c2
...
...
@@ -121,9 +121,11 @@ var (
password
string
fetch
bool
chLog
chan
string
wgLog
sync
.
WaitGroup
startAt
time
.
Time
shouldStop
int64
wg
sync
.
WaitGroup
wg
Test
sync
.
WaitGroup
stat
statitics
totalWeight
int
cases
[]
testCase
...
...
@@ -204,7 +206,7 @@ func selectTestCase() *testCase {
}
func
runTest
()
{
defer
wg
.
Done
()
defer
wg
Test
.
Done
()
db
,
e
:=
sql
.
Open
(
"taosSql"
,
fmt
.
Sprintf
(
"%s:%s@tcp(%s:%v)/%s"
,
user
,
password
,
host
,
port
,
database
))
if
e
!=
nil
{
fmt
.
Printf
(
"failed to connect to database: %s
\n
"
,
e
.
Error
())
...
...
@@ -232,6 +234,9 @@ func runTest() {
duration
:=
time
.
Now
()
.
Sub
(
start
)
.
Microseconds
()
if
e
!=
nil
{
if
chLog
!=
nil
{
chLog
<-
str
+
": "
+
e
.
Error
()
}
atomic
.
AddInt64
(
&
stat
.
failed
,
1
)
atomic
.
AddInt64
(
&
stat
.
failedDuration
,
duration
)
}
else
{
...
...
@@ -254,9 +259,8 @@ func getStatPrinter() func(tm time.Time) {
current
.
failedDuration
=
atomic
.
LoadInt64
(
&
stat
.
failedDuration
)
seconds
:=
int64
(
tm
.
Sub
(
startAt
)
.
Seconds
())
format
:=
"
\0
33
K %02v:%02v:%02v | TOTAL REQ | TOTAL TIME(us) | TOTAL AVG(us) | REQUEST | TIME(us) | AVERAGE(us) |
\n
"
format
:=
"
\0
33
[47;30m %02v:%02v:%02v | TOTAL REQ | TOTAL TIME(us) | TOTAL AVG(us) | REQUEST | TIME(us) | AVERAGE(us) |
\0
33[0m
\n
"
fmt
.
Printf
(
format
,
seconds
/
3600
,
seconds
%
3600
/
60
,
seconds
%
60
)
fmt
.
Println
(
"-----------------------------------------------------------------------------------------------"
)
tr
:=
current
.
succeeded
+
current
.
failed
td
:=
current
.
succeededDuration
+
current
.
failedDuration
...
...
@@ -269,7 +273,7 @@ func getStatPrinter() func(tm time.Time) {
if
r
>
0
{
a
=
float64
(
d
)
/
float64
(
r
)
}
format
=
"
\0
33[K
TOTAL | %9v | %14v | %13.2f | %7v | %10v | % 13.2f |
\n
"
format
=
" TOTAL | %9v | %14v | %13.2f | %7v | %10v | % 13.2f |
\n
"
fmt
.
Printf
(
format
,
tr
,
td
,
ta
,
r
,
d
,
a
)
tr
=
current
.
succeeded
...
...
@@ -283,7 +287,7 @@ func getStatPrinter() func(tm time.Time) {
if
r
>
0
{
a
=
float64
(
d
)
/
float64
(
r
)
}
format
=
"
\0
33[K
SUCCESS |
\0
33[32m%9v
\0
33[0m |
\0
33[32m%14v
\0
33[0m |
\0
33[32m%13.2f
\0
33[0m |
\0
33[32m%7v
\0
33[0m |
\0
33[32m%10v
\0
33[0m |
\0
33[32m%13.2f
\0
33[0m |
\n
"
format
=
" SUCCESS |
\0
33[32m%9v
\0
33[0m |
\0
33[32m%14v
\0
33[0m |
\0
33[32m%13.2f
\0
33[0m |
\0
33[32m%7v
\0
33[0m |
\0
33[32m%10v
\0
33[0m |
\0
33[32m%13.2f
\0
33[0m |
\n
"
fmt
.
Printf
(
format
,
tr
,
td
,
ta
,
r
,
d
,
a
)
tr
=
current
.
failed
...
...
@@ -297,7 +301,7 @@ func getStatPrinter() func(tm time.Time) {
if
r
>
0
{
a
=
float64
(
d
)
/
float64
(
r
)
}
format
=
"
\0
33[K
FAIL |
\0
33[31m%9v
\0
33[0m |
\0
33[31m%14v
\0
33[0m |
\0
33[31m%13.2f
\0
33[0m |
\0
33[31m%7v
\0
33[0m |
\0
33[31m%10v
\0
33[0m |
\0
33[31m%13.2f
\0
33[0m |
\n
"
format
=
" FAIL |
\0
33[31m%9v
\0
33[0m |
\0
33[31m%14v
\0
33[0m |
\0
33[31m%13.2f
\0
33[0m |
\0
33[31m%7v
\0
33[0m |
\0
33[31m%10v
\0
33[0m |
\0
33[31m%13.2f
\0
33[0m |
\n
"
fmt
.
Printf
(
format
,
tr
,
td
,
ta
,
r
,
d
,
a
)
last
=
current
...
...
@@ -305,8 +309,35 @@ func getStatPrinter() func(tm time.Time) {
}
}
func
startLogger
(
path
string
)
error
{
if
len
(
path
)
==
0
{
return
nil
}
f
,
e
:=
os
.
Create
(
path
)
if
e
!=
nil
{
return
e
}
chLog
=
make
(
chan
string
,
100
)
wgLog
.
Add
(
1
)
go
func
()
{
for
s
:=
range
chLog
{
if
f
!=
nil
{
f
.
WriteString
(
s
)
f
.
WriteString
(
"
\n
"
)
}
}
f
.
Close
()
wgLog
.
Done
()
}()
return
nil
}
func
main
()
{
var
concurrency
uint
var
logPath
string
flag
.
StringVar
(
&
host
,
"h"
,
"localhost"
,
"host name or IP address of TDengine server"
)
flag
.
UintVar
(
&
port
,
"P"
,
0
,
"port (default 0)"
)
flag
.
StringVar
(
&
database
,
"d"
,
"test"
,
"database name"
)
...
...
@@ -314,8 +345,14 @@ func main() {
flag
.
StringVar
(
&
password
,
"p"
,
"taosdata"
,
"password"
)
flag
.
BoolVar
(
&
fetch
,
"f"
,
true
,
"fetch result or not"
)
flag
.
UintVar
(
&
concurrency
,
"c"
,
4
,
"concurrency, number of goroutines for query"
)
flag
.
StringVar
(
&
logPath
,
"l"
,
""
,
"path of log file (default: no log)"
)
flag
.
Parse
()
if
e
:=
startLogger
(
logPath
);
e
!=
nil
{
fmt
.
Println
(
"failed to open log file:"
,
e
.
Error
())
return
}
pathOrSQL
:=
flag
.
Arg
(
0
)
if
len
(
pathOrSQL
)
==
0
{
pathOrSQL
=
"cases.json"
...
...
@@ -327,16 +364,14 @@ func main() {
rand
.
Seed
(
time
.
Now
()
.
UnixNano
())
fmt
.
Println
()
fmt
.
Printf
(
"SERVER: %s DATABASE: %s CONCURRENCY: %d FETCH DATA: %v
\n
"
,
host
,
database
,
concurrency
,
fetch
)
fmt
.
Println
()
fmt
.
Printf
(
"
\n
SERVER: %s DATABASE: %s CONCURRENCY: %d FETCH DATA: %v
\n\n
"
,
host
,
database
,
concurrency
,
fetch
)
startAt
=
time
.
Now
()
printStat
:=
getStatPrinter
()
printStat
(
startAt
)
for
i
:=
uint
(
0
);
i
<
concurrency
;
i
++
{
wg
.
Add
(
1
)
wg
Test
.
Add
(
1
)
go
runTest
()
}
...
...
@@ -352,16 +387,20 @@ LOOP:
case
<-
interrupt
:
break
LOOP
case
tm
:=
<-
ticker
.
C
:
fmt
.
Print
(
"
\0
33[
5
A"
)
fmt
.
Print
(
"
\0
33[
4
A"
)
printStat
(
tm
)
}
}
atomic
.
StoreInt64
(
&
shouldStop
,
1
)
fmt
.
Print
(
"
\0
33[100D'Ctrl + C' received, Waiting started query to stop..."
)
wgTest
.
Wait
()
wg
.
Wait
()
fmt
.
Print
(
"
\0
33[5A
\0
33[100D"
)
if
chLog
!=
nil
{
close
(
chLog
)
wgLog
.
Wait
()
}
fmt
.
Print
(
"
\0
33[4A
\0
33[100D"
)
printStat
(
time
.
Now
())
fmt
.
Println
()
}
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