linux两个命令查看端口被那个程序占用

netstat -tunlp | grep 8080

tcp        0      0 :::8080                     :::*                        LISTEN      19872/java          

tcp        0      0 ::ffff:192.168.149.81:8080  ::ffff:192.168.149.87:44404 ESTABLISHED 19872/java          

tcp        0      0 ::ffff:192.168.149.81:8080  ::ffff:192.168.149.86:45944 ESTABLISHED 19872/java

ps aux | grep 19872

root      3310  0.0  0.0 103236   868 pts/1    S+   10:22   0:00 grep 19872

admin    19872  7.1  5.7 5479900 942320 ?      Sl   Mar18  73:41 /export/servers/jdk1.6.0_25/bin/java -Djava.util.logging.config.file=/data1/scheduler.jd.com/apache-tomcat-6.0.32-center/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.library.path=/usr/local/lib -server -Xms1024m -Xmx2048m -XX:MaxPermSize=256m -Djava.awt.headless=true -Dsun.net.client.defaultReadTimeout=60000 -Djmagick.systemclassloader=no -Dnetworkaddress.cache.ttl=300 -Dsun.net.inetaddr.ttl=300 -Xms512m -Xmx2048m -XX:PermSize=512m -XX:MaxPermSize=1024m -Djava.endorsed.dirs=/data1/scheduler.jd.com/apache-tomcat-6.0.32-center/endorsed -classpath /data1/scheduler.jd.com/apache-tomcat-6.0.32-center/bin/bootstrap.jar:/data1/scheduler.jd.com/apache-tomcat-6.0.32-center/bin/tomcat-juli.jar -Dcatalina.base=/data1/scheduler.jd.com/apache-tomcat-6.0.32-center -Dcatalina.home=/data1/scheduler.jd.com/apache-tomcat-6.0.32-center -Djava.io.tmpdir=/data1/scheduler.jd.com/apache-tomcat-6.0.32-center/temp org.apache.catalina.startup.Bootstrap start