使用命令行 Workstation › 示例脚本 › 事务跟踪会话 › Name

Name

clwTxnTracer

语法

clwTxnTracer <threshold> <duration>

其中：

threshold 是事务执行时间阈值（以秒为单位）

duration 是会话的持续时间（以秒为单位）

示例

clwTxnTracer 1 600

为执行时间超过 1 秒的事务运行持续时间为 600 秒的事务跟踪会话。

结果

将事务跟踪数据写入到单个文件中，该文件位于与当前日期对应的目录中：

<EM_Home>/traces\<year>\<month>\<day>\<agents> _<threshold>secs_for<duration>secs.<start_time>.xml

例如：

C:\introscope\traces\2004\11\11\AllAgents_1secs_for600secs.
14091705.xml

@ECHO OFF
SETLOCAL
TITLE Introscope -- Transaction Tracer Session
REM ****
REM Sets the current working directory with quotes around it
REM This enables this file to execute correctly if it is
REM invoked somewhere other than its location.
REM ****
FOR /f "tokens=1 delims=" %%a in ('cd') DO SET PWD=%%a


REM ****
REM Set the command directory to the command argument itself,
REM namely the full path of this file or the relative path
REM to where the file was invoked.
SET CMD_DIR=%0
REM Now simply strip out the name of this file to get dir
REM !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
REM        Use current filename
SET CMD_DIR=%CMD_DIR:clwTxnTracer.cmd=%
REM !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
REM Strip the quotes
REM add quotes if they're not there
SET CMD_DIR="%CMD_DIR%"
REM if not add quotes, then this statement chokes
SET CMD_DIR=%CMD_DIR:"=%
REM if the current dir wasn't determined, just set it to working dir
IF NOT EXIST "%CMD_DIR%" SET CMD_DIR=.
IF "%CMD_DIR%" == %0 SET CMD_DIR=.
IF "%CMD_DIR%" == "%0" SET CMD_DIR=.


REM ****
REM Now set the home directory for Introscope, and others
IF NOT EXIST "%CMD_DIR%\setIscEnv.cmd" goto noSetEnvFile
call "%CMD_DIR%\setIscEnv.cmd"

SET TT_THRESHOLD_IN_SECS=%1
SET TT_DURATION_IN_SECS=%2
IF "X%TT_THRESHOLD_IN_SECS%" == "X" SET TT_THRESHOLD_IN_SECS=10000
IF "X%TT_DURATION_IN_SECS%" == "X" SET TT_DURATION_IN_SECS=600
IF %TT_THRESHOLD_IN_SECS% LEQ 0 GOTO badArg
IF %TT_DURATION_IN_SECS% LEQ 0 GOTO badArg
SET TT_AGENTS=(.*)

REM Java Settings (e.g. increase Max heap size )
SET JAVA_OPTS=-Xms64m -Xmx512m
SET JAVA_OPTS=%JAVA_OPTS% %CLW_USER_OPT% %CLW_PASSWORD_OPT% %CLW_EM_HOST_OPT% %CLW_EM_PORT_OPT%

SET COMMAND=trace transactions exceeding %TT_THRESHOLD_IN_SECS% seconds in agents matching \"%TT_AGENTS%\" for %TT_DURATION_IN_SECS% seconds

SET AGENT_STR=%TT_AGENTS%
REM Remove the spaces, parentheses
SET AGENT_STR=%AGENT_STR:(=%
SET AGENT_STR=%AGENT_STR:)=%
SET AGENT_STR=%AGENT_STR: =%
if "X%TT_AGENTS%" == "X(.*)" SET AGENT_STR=AllAgents
FOR /f "tokens=1-4 delims=:." %%a in ("%time%") DO SET SECS_STR=%%a%%b%%c%%d
FOR /f "tokens=1-4 delims=/ " %%a in ("%date%") DO SET TRACES_DIR=%ISC_TRACES%\%%d\%%b\%%c
REM Create the traces dir, if not exist
IF NOT EXIST "%TRACES_DIR%" MKDIR "%TRACES_DIR%"
SET TT_FILE=%TRACES_DIR%\%AGENT_STR%_%TT_THRESHOLD_IN_SECS%secs_for%TT_DURATION_IN_SECS%secs.%SECS_STR%.xml

TITLE Introscope -- Transaction Tracer for %TT_DURATION_IN_SECS% secs with threshold %TT_THRESHOLD_IN_SECS% secs
REM send stderr to null b/c there are meaningless disconnect excepts that might be *scary-looking*
ECHO Saving session output to %TT_FILE%
"%ISC_JAVA_HOME%\bin\java" %JAVA_OPTS% -jar "%CLW_JAR%" %COMMAND% > "%TT_FILE%" 2>NUL
goto finish
:badArg
ECHO Arguments should be greater than zero.
ECHO Syntax: $0 "threshold in secs" "duration in secs"
goto finish

:noSetEnvFile
ECHO There is no environment setup file: setIscEnv.cmd
ECHO Please re-run configureWily.cmd in installation directory!
goto finish

:finish
ENDLOCAL