-
-
Save lucasrpb/265a01e57cdad1c6fe910cca0b790ff5 to your computer and use it in GitHub Desktop.
Performance tuning parameters for IntelliJ IDEA. Add these params in idea64.exe.vmoptions or idea.exe.vmoptions file in IntelliJ IDEA. If you are using JDK 8.x, please knock off PermSize and MaxPermSize parameters from the tuning configuration.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| -server | |
| -Xms2048m | |
| -Xmx2048m | |
| -XX:NewSize=512m | |
| -XX:MaxNewSize=512m | |
| -XX:PermSize=512m | |
| -XX:MaxPermSize=512m | |
| -XX:+UseParNewGC | |
| -XX:ParallelGCThreads=4 | |
| -XX:MaxTenuringThreshold=1 | |
| -XX:SurvivorRatio=8 | |
| -XX:+UseCodeCacheFlushing | |
| -XX:+UseConcMarkSweepGC | |
| -XX:+AggressiveOpts | |
| -XX:+CMSClassUnloadingEnabled | |
| -XX:+CMSIncrementalMode | |
| -XX:+CMSIncrementalPacing | |
| -XX:+CMSParallelRemarkEnabled | |
| -XX:CMSInitiatingOccupancyFraction=65 | |
| -XX:+CMSScavengeBeforeRemark | |
| -XX:+UseCMSInitiatingOccupancyOnly | |
| -XX:ReservedCodeCacheSize=64m | |
| -XX:-TraceClassUnloading | |
| -ea | |
| -Dsun.io.useCanonCaches=false |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment