linux中查看java进程

[root@vm-linux-x86 ~]# ps -ef|grep java

root 4834 1 2 Jun10 pts/6 03:10:50 /opt/JDK/jdk1.6.0_21/bin/java -classpath /opt/JReport/Server_B201106081302/derby/lib/*:/opt/JReport/Server_B201106081302/lib/JREngine.jar:/opt/JReport/Server_B201106081302/lib/JRESServlets.jar:/opt/JReport/Server_B201106081302/lib/JRStructuredEngine.jar:/opt/JReport/Server_B201106081302/lib/JRStructuredClient.jar:/opt/JReport/Server_B201106081302/lib/JREntServer.jar:/opt/JReport/Server_B201106081302/lib/JRWebDesign.jar:/opt/JReport/Server_B201106081302/lib/*:/opt/JDK/jdk1.6.0_21/lib/tools.jar:/opt/JReport/MyReports/Data/DBdrivers/classes12.jar:/opt/JReport/MyReports/Data/DBdrivers/dbdrivers2.zip:/opt/JReport/MyReports/Data/DBdrivers/dbdrivers3.zip: -Dinstall.root=/opt/JReport/Server_B201106081302/ -Djava.net.preferIPv4Stack=true -Djreport.url.encoding=UTF-8 -Xmx1600m -XX:PermSize=64m -XX:MaxPermSize=128m -Dreporthome=/opt/JReport/Server_B201106081302 jet.server.JREntServer

root 5857 5804 0 10:11 pts/7 00:00:00 grep java

[root@vm-linux-x86 ~]# kill -9 4834

通过ps -ef | grep java得到如上线程将某线程终止时用

kill -9 XXXXX XXXXX为上述查出的序号 如： 19979线程终止为： kill -9 4834

kill一个线程时需注意不要误停止了不应该停止的线程造成不必要的麻烦。

在相当确信时才可用此方法停止线程。