Hello all:
Can someone please explain to me what the following error message mean? It happens when I shutdown the
tomcat server,(seems to be successful) then start it up.
Does it mean something is running on port 8080? How do I check what is running on 8080? And how do I stop them? I am pretty sure no other web server is running on 8080, so I suspect the previous Tomcat instance was not deleted successfully, how to check and solve?
Thanks!
java.lang.reflect.InvocationTargetException: org.apache.tomcat.core.TomcatExcept
ion: Root cause - Address already in use
at org.apache.tomcat.modules.server.PoolTcpConnector.engineStart(Unknown
Source)
at org.apache.tomcat.core.ContextManager.start(Unknown Source)
at org.apache.tomcat.startup.EmbededTomcat.start(Unknown Source)
at org.apache.tomcat.startup.EmbededTomcat.execute1(Unknown Source)
at org.apache.tomcat.startup.EmbededTomcat$1.run(Unknown Source)
at org.apache.tomcat.util.compat.Jdk12Support$PrivilegedProxy.run(Unknow
n Source)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.tomcat.util.compat.Jdk12Support.doPrivileged(Unknown Sourc
e)
at org.apache.tomcat.startup.EmbededTomcat.execute(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at org.apache.tomcat.util.IntrospectionUtils.execute(Unknown Source)
at org.apache.tomcat.startup.Main.execute(Unknown Source)
at org.apache.tomcat.startup.Main.main(Unknown Source)