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jpzhu/process.txt

Created November 21, 2018 06:58
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性能排查 thread process
Raw
process.txt
ps -ef 看到对应进程号。
ps p 2664 -L
可以看到进程列表（第3列显示当前状态，第三列显示保持当前时间，分钟:秒 格式）
2664 3200 ? Sl 104:02 java -XX:-UseBiasedLocking -XX:AutoBoxCacheMax=20000 -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:MaxTenuringThreshold=8 -XX
2664 3201 ? Sl 103:48 java -XX:-UseBiasedLocking -XX:AutoBoxCacheMax=20000 -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:MaxTenuringThreshold=8 -XX
2664 3202 ? Sl 103:47 java -XX:-UseBiasedLocking -XX:AutoBoxCacheMax=20000 -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:MaxTenuringThreshold=8 -XX
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