gatling压力测试工具启动gatling.bat命令行窗口报Error occurred during initialization of VM Could not reserve enough

Posted 2020-12-02 yyps

原因是：Java虚拟机（JVM）分配的内存大于系统可用内存数，所以没有足够的空间分配给JVM来创建Object

解决方法：编辑gatling.bat文件，查看系统剩余内存大小，修改分配的内存大小set JAVA_OPTS=-Xms32m -Xmx256m

setlocal
set JAVA_OPTS=-Xms32m -Xmx256m
set USER_ARGS=%*

rem set GATLING_HOME automatically if possible
set "OLD_DIR=%cd%"
cd ..
set "DEFAULT_GATLING_HOME=%cd%"
cd %OLD_DIR%