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tomcatç¨ã -Xmx512m -XX:MaxPermSize=256m -XX:+UseOnStackReplacement -XX:+UseCompilerSafepoints -XX:CompileThreshold=400 -XX:+UseParallelGC -XX:+UseParallelOldGC -XX:+UseBiasedLockingjvmãªã¢ã¼ããããã°èµ·åãªãã·ã§ã³ -Xdebug -Xrunjdwp:transâ¦
$ _JAVA_LAUNCHER_DEBUG=yes java -version _JAVA_LAUNCHER_DEBUG---- JRE path is /usr/local/java/jdk1.6.0_02/jre jvm.cfg[0] = ->-client name: -client vmType: VM_IF_SERVER_CLASS server_class: -server .... $ltrace java 2>&1 |grep getenv ãã£ã¦â¦