jstack 导出堆栈信息

bin/command/java_Analy.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+T=`ps -mp $1 -o THREAD,tid,time|sort -k 2 -nr|awk '{print $2","$8","$9}'|head -n 11|grep -v "-"`
+
+Count=$2
+Name=$3
+if [ "$Name" = ""  ]; then
+   Name="java_Analy.txt";
+fi
+
+touch $Name
+
+: > $Name
+
+cur_dateTime="`date +%Y-%m-%d_%H:%M:%S`"
+
+echo "生成时间：$cur_dateTime" >>$Name
+
+echo "进程id:$T"
+
+for i in $T
+do
+consum=`echo $i |awk -F"," '{print $1}'`
+tid=`echo $i |awk -F"," '{print $2}'`
+dtime=`echo $i |awk -F"," '{print $3}'`
+
+echo  "线程id：$tid"
+
+id=`printf "%x\n" $tid`
+echo "线程消耗CPU：$consum% 运行时间：$dtime 线程id：$id" >> $Name
+jstack $1 |grep $id -A $Count >> $Name
+echo "">> $Name
+echo "===========================================================================================" >> $Name
+
+done