&nbsp;현재버전 설정 공유2025/07/02<a class="file-link" href="/api/file/0M6NQDX7B0SFA" target="_blank">IntelliJIdea2025.1_settings_20250702.zip</a>&nbsp;<hr>IntelliJ IDEA 2025.1.3 (Ultimate Edition)자꾸 종료되서 일단 UI에 다시 끄기&nbsp;<div style="background-color:#282c34;color:#abb2bf;"><pre style="font-family:'JetBrains Mono',monospace;font-size:9.4pt;"># --- Memory ---------------------------------------------------- -Xms4g -Xmx6g -XX:ReservedCodeCacheSize=512m -XX:+AlwaysPreTouch # --- UI -------------------------------------------------------- -Dsun.java2d.metal=false -Dsun.java2d.metal.displaySync=false # --- Etc ------------------------------------------------------- -Dfile.encoding=UTF-8 -Djdk.module.illegalAccess.silent=true # --- END -------------------------------------------------------</pre></div>&nbsp;<hr>&nbsp;2025.1.2 버전에서 수정된 것으로 보여서 다시 테스트 중&nbsp;<figure class="image"><img src="/api/file/0M2J0PSW70SF4"></figure><figure class="image"><img src="/api/file/0M2J0GBPB0SMR"></figure>&nbsp;16g<div style="background-color:#282c34;color:#abb2bf;"><pre style="font-family:'JetBrains Mono',monospace;font-size:9.4pt;"># --- Memory ---------------------------------------------------- -Xms4g -Xmx6g -XX:ReservedCodeCacheSize=512m -XX:+AlwaysPreTouch</pre></div>&nbsp;32g<div style="background-color:#282c34;color:#abb2bf;"><pre style="font-family:'JetBrains Mono',monospace;font-size:9.4pt;"># --- Memory ---------------------------------------------------- -Xms8g -Xmx8g -XX:ReservedCodeCacheSize=768m -XX:+AlwaysPreTouch # --- G1 GC Tuning --------------------------------------------- -XX:+UseG1GC -XX:MaxGCPauseMillis=200 -XX:InitiatingHeapOccupancyPercent=45 -XX:ConcGCThreads=4 -XX:ParallelGCThreads=6 # --- UI -------------------------------------------------------- -Dsun.java2d.metal=true -Dsun.java2d.metal.displaySync=true # --- Etc ------------------------------------------------------- -Dfile.encoding=UTF-8 -Djdk.module.illegalAccess.silent=true # --- END -------------------------------------------------------</pre></div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<hr>&nbsp;metal 활성화 후 나머지 모두 끄는 옵션 실험중&nbsp;<div style="background-color:#282c34;color:#abb2bf;"><pre style="font-family:'JetBrains Mono',monospace;font-size:9.4pt;"># display options -Dsun.java2d.metal=true -Dsun.java2d.metal.displaySync=false -Dsun.java2d.d3d=false -Dsun.java2d.opengl=false</pre></div>&nbsp;2024.3.5 버전 테스트 중&nbsp;<div style="background-color:#282c34;color:#abb2bf;"><pre style="font-family:'JetBrains Mono',monospace;font-size:9.4pt;">-ea -server -Xms2g -Xmx4g -Xss256k -XX:+UnlockExperimentalVMOptions -XX:-UseSerialGC -XX:-UseParallelGC -XX:-UseG1GC -XX:+UseZGC -XX:+IgnoreUnrecognizedVMOptions -XX:+HeapDumpOnOutOfMemoryError -XX:-OmitStackTraceInFastThrow -XX:ReservedCodeCacheSize=512m -XX:SoftRefLRUPolicyMSPerMB=50 -XX:+UseStringCache -XX:+UseStringDeduplication -XX:+AggressiveOpts -XX:+AlwaysPreTouch -XX:+OptimizeStringConcat -XX:+UseFastAccessorMethods -Dide.no.platform.update=true -Djava.net.preferIPv4Stack=true -Djdk.attach.allowAttachSelf=true -Djdk.module.illegalAccess.silent=true -Dkotlinx.coroutines.debug=off -Dsun.io.useCanonCaches=false -Dsun.tools.attach.tmp.only=true -Dsun.awt.mac.a11y.enabled=false -Dfile.encoding=UTF-8 -Dconsole.encoding=UTF-8 --add-exports=java.desktop/com.apple.eawt.event=ALL-UNNAMED --add-exports=java.desktop/com.apple.eawt=ALL-UNNAMED --add-exports=java.desktop/com.apple.laf=ALL-UNNAMED --add-exports=java.desktop/sun.awt.image=ALL-UNNAMED --add-exports=java.desktop/sun.font=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.base/java.lang.reflect=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.net=ALL-UNNAMED --add-opens=java.base/java.nio.charset=ALL-UNNAMED --add-opens=java.base/java.text=ALL-UNNAMED --add-opens=java.base/java.time=ALL-UNNAMED --add-opens=java.base/java.util.concurrent=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/jdk.internal.org.objectweb.asm.tree=ALL-UNNAMED --add-opens=java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED --add-opens=java.base/jdk.internal.vm=ALL-UNNAMED --add-opens=java.base/sun.nio.ch=ALL-UNNAMED --add-opens=java.desktop/com.apple.eawt.event=ALL-UNNAMED --add-opens=java.desktop/com.apple.eawt=ALL-UNNAMED --add-opens=java.desktop/com.apple.laf=ALL-UNNAMED --add-opens=java.desktop/java.awt.dnd.peer=ALL-UNNAMED --add-opens=java.desktop/java.awt.event=ALL-UNNAMED --add-opens=java.desktop/java.awt.image=ALL-UNNAMED --add-opens=java.desktop/java.awt.peer=ALL-UNNAMED --add-opens=java.desktop/java.awt=ALL-UNNAMED --add-opens=java.desktop/javax.swing.plaf.basic=ALL-UNNAMED --add-opens=java.desktop/javax.swing.text.html=ALL-UNNAMED --add-opens=java.desktop/javax.swing=ALL-UNNAMED --add-opens=java.desktop/sun.awt.datatransfer=ALL-UNNAMED --add-opens=java.desktop/sun.awt.image=ALL-UNNAMED --add-opens=java.desktop/sun.awt.windows=ALL-UNNAMED --add-opens=java.desktop/sun.awt.X11=ALL-UNNAMED --add-opens=java.desktop/sun.awt=ALL-UNNAMED --add-opens=java.desktop/sun.font=ALL-UNNAMED --add-opens=java.desktop/sun.java2d=ALL-UNNAMED --add-opens=java.desktop/sun.lwawt.macosx=ALL-UNNAMED --add-opens=java.desktop/sun.lwawt=ALL-UNNAMED --add-opens=java.desktop/sun.swing=ALL-UNNAMED --add-opens=jdk.attach/sun.tools.attach=ALL-UNNAMED —add-opens=jdk.internal.jvmstat/sun.jvmstat.monitor=ALL-UNNAMED —add-opens=jdk.jdi/com.sun.tools.jdi=ALL-UNNAMED</pre></div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<hr>&nbsp;인텔리제이를 켠 후&nbsp;shift 두번 누르고 actions탭에서&nbsp;Choose Boot Java Runtime for the IDE...&nbsp;를 선택한다.&nbsp;현재는 두 번째에 21.0.7B895.130 JetBrains Runtime JBR with JCEF(bundled by default) 사용중이다.&nbsp;&nbsp;- fastdebug : 디버깅 용이라 더 느리다- JCEF (내장 브라우저) : README.md 등의 미리보기시 사용- vanila : 순정버전&nbsp;&nbsp;<img src="/api/file/0KVP4980K0SF0">&nbsp;&nbsp;&nbsp;<hr>집에 맥북에서 intellij가 조금 느린가 싶어서 설정을 만지다가실행자체가 안되길래 해결한 내용을 남겨본다.&nbsp;&nbsp;<h2>idea.vmoptions 파일 위치</h2>우선 나는 Jetbrains Toolbox를 사용해서 설치했다.&nbsp;나의 경우 여기에 파일을 저장하고 있었다.&nbsp;/Users/nwkim/Library/Application Support/JetBrains/IntelliJIdea{VERSION:2023.3}위의 버전 자리에서 적절하게 해당하는 버전의 디렉토리로 이동한다.&nbsp;❯ find ./ -type f -name "*.vmoptions" .//idea.vmoptions파인드를 날려보면 희안하게 슬래시가 두 개가 붙는다.&nbsp;우선 정상적으로 수정을 해주자.❯ vi .//idea.vmoptions그럼 다시 정상적으로 동작할 것이다.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

[Intellij] idea.vmoptions 설정