on Jun 14, 2016Article Content
| Article Number | 000028865 |
| Applies To | Affected Versions: 3.X; 4.X |
| Resolution | This error indicates that the Java's fixed block for loading class files has been exceeded. The Java parameter MaxPermSize needs to be increased, in addition to any argument that is used to set the heap size. To resolve the OutOfMemory Error: PermGen Space use the following: Version 3.X 1) Open $CATALINA_HOME/bin/catalina.sh 2) Search for the following in catalina.sh: # Set juli LogManager if it is present if [ -r "$CATALINA_HOME"/bin/tomcat-juli.jar ]; then JAVA_OPTS="$JAVA_OPTS "source="1.5" target="1.5" -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager fi 3) Add the following line just before the above lines: JAVA_OPTS="$JAVA_OPTS" -XX:MaxPermSize=256M The modified file should then look like this: JAVA_OPTS="$JAVA_OPTS"-XX:MaxPermSize=256M # Set juli LogManager if it is present if [ -r "$CATALINA_HOME"/bin/tomcat-juli.jar ]; then JAVA_OPTS="$JAVA_OPTS "source="1.5" target="1.5" -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager fi 4) Save the file 5) Restart the server. sudo service aveksa_server restart or use the “Restart CM” button in the UI 6) Re-try the failing operation Version 4.X 1) Log in to the machine as the oracle user 2) Change directories to /home/oracle 3) Edit the setDeployEnv.sh file and modify the following line: export JAVA_OPTS="-Xmx2048m -Djava.awt.headless=true -XX:MaxPermSize=256M" 4) Increase the MaxPermSize to 512M 5) Stop and restart the aveksa server sudo service aveksa_server restart 6) Re-try the failing operation |