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IntelliJ IDEA Java 17 ZGC VM Options
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| # Personal Feeling: using the following jvm config is smoother than default | |
| # My Machine: Macbook pro M1max 64GB | |
| # More Info: https://github.com/FoxxMD/intellij-jvm-options-explained | |
| # Prerequisite (Intellij < 2022.2) | |
| # 1. Install JetBrain Runtime 17 osx-aarch64 for Apple Silicon, https://github.com/JetBrains/JetBrainsRuntime/releases | |
| # 2. Switch the runtime from JetBrain Runtime 11 to 17, https://www.jetbrains.com/help/idea/switching-boot-jdk.html | |
| # JetBrain Toolbox | |
| # Memory | |
| -Xms2048m | |
| -Xmx16384m | |
| # Enable ZGC | |
| -XX:+UseZGC | |
| # Reference from https://gist.github.com/kenvix/7b9f8c10fffcc90978589ab12ba50d02 | |
| # Tested, without the following flag won't work | |
| # Enable IDEA on JDK 17 | |
| -Djdk.module.illegalAccess.silent=true | |
| -Dsun.java2d.metal=true | |
| --illegal-access=permit | |
| --add-opens=java.desktop/java.awt.event=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.font=ALL-UNNAMED | |
| --add-opens=java.desktop/java.awt=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.awt=ALL-UNNAMED | |
| --add-opens=java.base/java.lang=ALL-UNNAMED | |
| --add-opens=java.base/java.util=ALL-UNNAMED | |
| --add-opens=java.base/jdk.internal.misc=ALL-UNNAMED | |
| --add-opens=java.base/jdk.internal.loader=ALL-UNNAMED | |
| --add-opens=java.desktop/javax.swing=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.swing=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.lwawt.macosx=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.lwawt=ALL-UNNAMED | |
| --add-opens=java.desktop/javax.swing.plaf.basic=ALL-UNNAMED | |
| --add-opens=java.desktop/java.awt.peer=ALL-UNNAMED | |
| --add-opens=java.desktop/javax.swing.text.html=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.awt.windows=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.awt.image=ALL-UNNAMED | |
| --add-opens=java.desktop/sun.java2d=ALL-UNNAMED | |
| --add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED | |
| --add-opens=jdk.jdi/com.sun.tools.javac.code=ALL-UNNAMED | |
| --add-opens=jdk.jdi/com.sun.tools.jdi=ALL-UNNAMED | |
| --add-opens=java.base/com.sun.tools.jdi=ALL-UNNAMED | |
| --add-exports=java.desktop/sun.font=ALL-UNNAMED | |
| --add-exports=java.desktop/com.apple.eawt=ALL-UNNAMED | |
| --add-exports=java.desktop/com.apple.laf=ALL-UNNAMED | |
| --add-exports=java.desktop/com.apple.eawt.event=ALL-UNNAMED | |
| --add-exports=java.desktop/sun.awt.image=ALL-UNNAMED | |
| -XX:+IgnoreUnrecognizedVMOptions |
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