03 2016 档案
摘要:使用方法: ./spark-script.sh your_file.scala first_arg second_arg third_arg 脚本: scala_file=$1 shift 1 arguments=$@ #set +o posix # to enable process substi
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摘要:jcmd http://docs.oracle.com/javase/8/docs/technotes/tools/windows/jcmd.html jcmd-l 列出正在执行的JAVA进程ID jmap http://docs.oracle.com/javase/8/docs/technotes
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