How to Print Garbage Collection Output with Time Stamp?
set -XX:PrintGCCompilation
How to use Performance tuning flags to optimize throughput Faster?
java -d64 -server -XX:+AggressiveOpts -XX:+UseLargePages -Xmn10g -Xms26g -Xmx26g
How to use Performance tuning flags to optimize throughput Lower?
java -d64 -XX:+UseG1GC -Xms26g Xmx26g -XX:MaxGCPauseMillis=500 -XX:+PrintGCTimeStamps
How to get Stack Trace of all Java Threads?
bin>jstack.exe -l PID
-- Used to troubleshoot hangs and crashes
How to connect to a Hung Process?
bin> jstack.exe -F -m -l <PID>
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