Linux remote Kill Process

Transfer from http://blog.csdn.net/tengdazhang770960436/article/details/53906263

First step: Get the process number

" ps-ef | grep ${tomcat_name} | grep-v grep | awk  ' {print $} '"'{print $}' )

Step two: Kill the process

" kill-9 ${pid} "

Attention:

Killing the remote process is not the same as killing the local process, killing the local process requires just one word:

Ps-ef | grep ${tomcat_name} | Grep-v grep | awk  '{print $}'|xargs Kill-9

But the process of killing the remote is different, because the filtered results are returned as a whole, if the command to kill the process is executed remotely:

" ps-ef | grep ${tomcat_name} | grep-v grep | awk  ' {print $} ' | Xargs  kill-9'

You will get the wrong hint:

Kill Process Java-jar tomcat-8081Kill:can't find process "root"Kill:can't find process "09:42"Kill:can't find process "?"Kill:can't find process "00:00:44"Kill:can't find process "/opt/tools/jdk1.7.0_67/bin/java"Kill:can't find process "-djava.util.logging.config.file=/opt/tools/tomcat-8081/conf/logging.properties"Kill:can't find process "-djava.util.logging.manager=org.apache.juli.classloaderlogmanager"Kill:can't find process "-DDISCONF.ENV=RD"Kill:can't find process "-ddisconf.conf_server_host=192.168.100.15:8015"Kill:can't find process "-ddisconf.app=ync365"Kill:can't find process "-ddisconf.version=1.0.0"Kill:can't find process "-ddisconf.user_define_download_dir=./classes"Kill:can't find process "-ddisconf.enable.remote.conf=true"Kill:can't find process "-djdk.tls.ephemeraldhkeysize=2048"Kill:can't find process "-djava.endorsed.dirs=/opt/tools/tomcat-8081/endorsed"Kill:can't find process "-classpath"Kill:can't find process "/opt/tools/tomcat-8081/bin/bootstrap.jar:/opt/tools/tomcat-8081/bin/tomcat-juli.jar"Kill:can't find process "-dcatalina.base=/opt/tools/tomcat-8081"Kill:can't find process "-dcatalina.home=/opt/tools/tomcat-8081"Kill:can't find process "-djava.io.tmpdir=/opt/tools/tomcat-8081/temp"Kill:can't find process "org.apache.catalina.startup.Bootstrap"Kill:can't find process "start"

This is because the remote command you are executing returns the following result:

Root7314     1  7  the:Wuyipts/0    xx:xx: -/opt/tools/jdk1.7.0_67/bin/java-djava.util.logging.config.file=/opt/tools/apache-tomcat-7.0. -/conf/logging.properties-djava.util.logging.manager=org.apache.juli.classloaderlogmanager- Djdk.tls.ephemeraldhkeysize=2048-djava.endorsed.dirs=/opt/tools/apache-tomcat-7.0. -/endorsed-classpath/opt/tools/apache-tomcat-7.0. -/bin/bootstrap.jar:/opt/tools/apache-tomcat-7.0. -/bin/tomcat-juli.jar-dcatalina.Base=/opt/tools/apache-tomcat-7.0. --dcatalina.home=/opt/tools/apache-tomcat-7.0. --djava.io.tmpdir=/opt/tools/apache-tomcat-7.0. -/temp org.apache.catalina.startup.Bootstrap Start

Then Xargs kill-9 will delete all of the above spaces separated process, in fact they are not process, just a description of the process returned below, we really need the process number is the second 7314 this process, so we need to filter back the string again, This will give you a real process number.

Linux remote Kill Process