| @echo off |
| |
| rem Licensed to the Apache Software Foundation (ASF) under one or more |
| rem contributor license agreements. See the NOTICE file distributed with |
| rem this work for additional information regarding copyright ownership. |
| rem The ASF licenses this file to You under the Apache License, Version 2.0 |
| rem (the "License"); you may not use this file except in compliance with |
| rem the License. You may obtain a copy of the License at |
| rem |
| rem http://www.apache.org/licenses/LICENSE-2.0 |
| rem |
| rem Unless required by applicable law or agreed to in writing, software |
| rem distributed under the License is distributed on an "AS IS" BASIS, |
| rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| rem See the License for the specific language governing permissions and |
| rem limitations under the License. |
| |
| rem ===================================================== |
| rem Environment variables that can be defined externally: |
| rem |
| rem JMETER_BIN - JMeter bin directory (must end in \) |
| rem JM_LAUNCH - java.exe (default) or javaw.exe |
| rem JVM_ARGS - additional java options, e.g. -Dprop=val |
| rem |
| rem ===================================================== |
| |
| if .%JM_LAUNCH% == . set JM_LAUNCH=java.exe |
| |
| if not "%OS%"=="Windows_NT" goto win9xStart |
| :winNTStart |
| @setlocal |
| |
| rem Need to check if we are using the 4NT shell... |
| if "%eval[2+2]" == "4" goto setup4NT |
| |
| if exist jmeter.bat goto winNT1 |
| if .%JMETER_BIN% == . set JMETER_BIN=%~dp0 |
| |
| :winNT1 |
| rem On NT/2K grab all arguments at once |
| set JMETER_CMD_LINE_ARGS=%* |
| goto doneStart |
| |
| :setup4NT |
| set JMETER_CMD_LINE_ARGS=%$ |
| goto doneStart |
| |
| :win9xStart |
| rem Slurp the command line arguments. This loop allows for an unlimited number of |
| rem arguments (up to the command line limit, anyway). |
| |
| set JMETER_CMD_LINE_ARGS= |
| |
| :setupArgs |
| if %1a==a goto doneStart |
| set JMETER_CMD_LINE_ARGS=%JMETER_CMD_LINE_ARGS% %1 |
| shift |
| goto setupArgs |
| |
| :doneStart |
| rem This label provides a place for the argument list loop to break out |
| rem and for NT handling to skip to. |
| |
| rem The following link describes the -XX options: |
| rem http://www.oracle.com/technetwork/java/javase/tech/vmoptions-jsp-140102.html |
| rem http://java.sun.com/developer/TechTips/2000/tt1222.html has some more descriptions |
| rem Unfortunately TechTips no longer seem to be available |
| |
| rem See the unix startup file for the rationale of the following parameters, |
| rem including some tuning recommendations |
| set HEAP=-Xms512m -Xmx512m |
| set NEW=-XX:NewSize=128m -XX:MaxNewSize=128m |
| set SURVIVOR=-XX:SurvivorRatio=8 -XX:TargetSurvivorRatio=50% |
| set TENURING=-XX:MaxTenuringThreshold=2 |
| set PERM=-XX:PermSize=64m -XX:MaxPermSize=128m -XX:+CMSClassUnloadingEnabled |
| rem set DEBUG=-verbose:gc -XX:+PrintTenuringDistribution |
| |
| rem Always dump on OOM (does not cost anything unless triggered) |
| set DUMP=-XX:+HeapDumpOnOutOfMemoryError |
| |
| rem Additional settings that might help improve GUI performance on some platforms |
| rem See: http://java.sun.com/products/java-media/2D/perf_graphics.html |
| |
| set DDRAW= |
| rem Setting this flag to true turns off DirectDraw usage, which sometimes helps to get rid of a lot of rendering problems on Win32. |
| rem set DDRAW=%DDRAW% -Dsun.java2d.noddraw=true |
| |
| rem Setting this flag to false turns off DirectDraw offscreen surfaces acceleration by forcing all createVolatileImage calls to become createImage calls, and disables hidden acceleration performed on surfaces created with createImage . |
| rem set DDRAW=%DDRAW% -Dsun.java2d.ddoffscreen=false |
| |
| rem Setting this flag to true enables hardware-accelerated scaling. |
| rem set DDRAW=%DDRAW% -Dsun.java2d.ddscale=true |
| |
| rem Server mode |
| rem Collect the settings defined above |
| set ARGS=%DUMP% %HEAP% %NEW% %SURVIVOR% %TENURING% %PERM% %DDRAW% |
| |
| %JM_START% %JM_LAUNCH% %ARGS% %JVM_ARGS% -jar "%JMETER_BIN%ApacheJMeter.jar" %JMETER_CMD_LINE_ARGS% |
| |
| rem If the errorlevel is not zero, then display it and pause |
| |
| if NOT errorlevel 0 goto pause |
| if errorlevel 1 goto pause |
| |
| goto end |
| |
| :pause |
| echo errorlevel=%ERRORLEVEL% |
| pause |
| |
| :end |