Linux根据端口号查应用

命令：
查看8380端口被谁占用
netstat -nlap |grep 8380
根据进程id查找应用
ps -aux|grep 10152

[jboss@vm-kvm10484-jbs]/opt/app/jboss-eap-5.2/jboss-as/server/WeChatServer3/log>netstat -nlap |grep 8380
(Not all processes could be identified, non-owned process info
 will not be shown, you would have to be root to see it all.)
tcp        0      0 10.221.167.99:8380          0.0.0.0:*                   LISTEN      10152/java       

 

发现是一个Java应用，且进程ID是10152 根据进程id再去查找对应的应用
ps -aux|grep 10152

[jboss@vm-kvm10484-jbs]/opt/app/jboss-eap-5.2/jboss-as/server/WeChatServer3/log>ps -aux|grep 10152
Warning: bad syntax, perhaps a bogus '-'? See /usr/share/doc/procps-3.2.8/FAQ
jboss    10152  0.4 14.1 3843648 1141456 ?     Sl   Mar20   6:49 /opt/app/jboss-eap-5.2/jdk1.6.0_22/bin/java -Dprogram.name=run.sh -server -Xms512m -Xmx1024m -XX:MaxPermSize=256m -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Dsun.lang.ClassLoader.allowArraySyntax=true -XX:+UseParallelGC -XX:+UseParallelOldGC -XX:+PrintGC -XX:+PrintGCDateStamps -XX:+PrintHeapAtGC -Xloggc:../log/gc.log -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/opt/applog/coredir -Djava.net.preferIPv4Stack=true -Djava.endorsed.dirs=/opt/app/jboss-eap-5.2/jboss-as/lib/endorsed -classpath /opt/app/jboss-eap-5.2/jboss-as/bin/run.jar:/opt/app/jboss-eap-5.2/jdk1.6.0_22/lib/tools.jar org.jboss.Main -c GRPV2Server99 -g grpcluster99 -Dorg.apache.tomcat.util.http.Parameters.MAX_COUNT=2048 -Dorg.jboss.logging.provider=slf4j -Djboss.service.binding.set=ports-03 -b 10.221.167.99 -Djava.rmi.server.hostname=10.221.167.99 -Dremoting.bind_by_host=false -Djboss.messaging.ServerPeerID=3 -Djboss.default.jgroups.stack=tcp -Djboss.mod_cluster.proxyList=
jboss    14175  0.0  0.0 103312   868 pts/2    S+   10:18   0:00 grep 10152

-c GRPV2Server99

GRPV2Server99这个就是占用8380的项目