打开 ?WebSphere Application Server 的安装目录下 config/cells/<yourcell>/nodes/<yournode>/servers/<yourserver>/server.xml 文件
?
<jvmEntries xmi:id="JavaVirtualMachine_1287026499489" verboseModeClass="false" verboseModeGarbageCollection="false" verboseModeJNI="false" initialHeapSize="512" maximumHeapSize="512" runHProf="false" debugMode="false" debugArgs="-Djava.compiler=NONE -Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=7777" genericJvmArguments="-Xms128m -Xmx1024m" disableJIT="false"/>
?
genericJvmArguments 即为你在控制台配置的 通用 JVM 实参