Contents
Increase JDeveloper IDE JVM Memory
* Open C:\Oracle\Middleware\jdeveloper\ide\bin\ide.conf
* Increase memory setting:
@REM AddVMOption -Xmx640M @REM AddVMOption -Xms128M AddVMOption -Xmx2048M AddVMOption -Xms512M
* Open C:\Oracle\Middleware\jdeveloper\jdev\bin\jdev.conf
* Increase perm memory setting:
AddVMOption -XX:MaxPermSize=256MIncrease Integrated WebLogic JVM Memory
* Open C:\Users\jli\AppData\Roaming\JDeveloper\systemxx.xx.xx\DefaultDomain\bin\setDomainEnv.cmd
* Increase memory setting (Note that this can not be more than the memory allocated to IDE itself):
@REM set XMS_SUN_64BIT=256 @REM set XMS_SUN_32BIT=256 @REM set XMX_SUN_64BIT=512 @REM set XMX_SUN_32BIT=512 set XMS_SUN_64BIT=512 set XMS_SUN_32BIT=512 set XMX_SUN_64BIT=768 set XMX_SUN_32BIT=768 set XMS_JROCKIT_64BIT=512 set XMS_JROCKIT_32BIT=512 set XMX_JROCKIT_64BIT=768 set XMX_JROCKIT_32BIT=768 if "%JAVA_VENDOR%"=="Sun" ( @set WLS_MEM_ARGS_64BIT=-Xms256m -Xmx512m @set WLS_MEM_ARGS_32BIT=-Xms256m -Xmx512m set WLS_MEM_ARGS_64BIT=-Xms512m -Xmx768m set WLS_MEM_ARGS_32BIT=-Xms512m -Xmx768m ) else ( @set WLS_MEM_ARGS_64BIT=-Xms512m -Xmx512m @set WLS_MEM_ARGS_32BIT=-Xms512m -Xmx512m set WLS_MEM_ARGS_64BIT=-Xms512m -Xmx768m set WLS_MEM_ARGS_32BIT=-Xms512m -Xmx768m )
Increase Integrated WebLogic JVM MaxPemGen Size
Resolve Stuck Integrated WLS
* See this post.
Modify JDeveloper SCA Compiler JVM Memory
* Go to: jdeveloper\bin
* Open file: ant-sca-compile.xml
* Modify jvmarg parameters:
<target name="scac" description="Compile and validate a composite"> <scac input="${scac.input}" outXml="${scac.output}" error="${scac.error}" appHome="${scac.application.home}" failonerror="true" displayLevel="${scac.displayLevel}" reportErrors="${scac.reportSchemaValidationErrors}"> <jvmarg value="-Xms128m"/> <jvmarg value="-Xmx512m"/> <jvmarg value="-XX:PermSize=32m"/> <jvmarg value="-XX:MaxPermSize=256m"/> <!-- jvmarg value="-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005"/ --> </scac> </target>