Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you about what is the optimization way that IDEA CPU occupies too much. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article.

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Specific parameter configuration # Stack setting-what garbage collection parameter is used by Xms4096m-Xmx4096m-Xmn3072m-XX:MetaspaceSize=1024m-XX:MaxMetaspaceSize=1024m-XX:+AlwaysPreTouch-XX:InitialCodeCacheSize=1200m-XX:ReservedCodeCacheSize=1200m-XX:+UseCompressedOops-Dfile.encoding=UTF-8#-XX:+UseConcMarkSweepGC-XX:ParallelGCThreads=4-XX:SoftRefLRUPolicyMSPerMB=50-ea# JIT parameter-XX:CICompilerCount=2-XX:+TieredCompilation-XX:TieredStopAtLevel=3-XX:CompileThreshold=100000#-XX:Tier4MinInvocationThreshold=200000#-XX:Tier4InvocationThreshold=300000#-XX:Tier4CompileThreshold=400000-XX:MaxInlineLevel=3-Dsun.io.useCanonPrefixCache=false-Djava . net.preferIPv4Stack=true-Djdk.http.auth.tunneling.disabledSchemes= ""-XX:+HeapDumpOnOutOfMemoryError-XX:-OmitStackTraceInFastThrow-Djdk.attach.allowAttachSelf-Xverify:none-XX:ErrorFile=$USER_HOME/java_error_in_idea_%p.log-XX:HeapDumpPath=$USER_HOME/java_error_in_idea.hprof above is what is the optimization way that the IDEA CPU that the editor shares for you is too high? If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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