State Recv-Q Send-Q LocalAddress:Port Peer Address:Port
LISTEN 0 128 *:22 *:*
LISTEN 0 100 :::8009 :::*
LISTEN 0 128 :::80 :::*
LISTEN 0 100 :::8080 :::*
LISTEN 0 128 :::22 :::*
LISTEN 0 50 ::ffff:192.168.0.20:4000 :::*
LISTEN 0 1 ::ffff:127.0.0.1:8005 :::*
[root@TomcatA ~]#
TomcatA重启成功日志如下
[root@TomcatA ~]# tail -f/var/log/tomcat/catalina.2017-09-26.log
Sep 26, 2017 2:57:34 AMorg.apache.catalina.core.StandardServer await
INFO: A valid shutdown command was receivedvia the shutdown port. Stopping the Server instance.
Sep 26, 2017 2:57:34 AMorg.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler["http-bio-8080"]
Sep 26, 2017 2:57:35 AMorg.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Nativelibrary which allows optimal performance in production environments was notfound on the java.library.path:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
Sep 26, 2017 2:57:35 AMorg.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler["http-bio-8080"]
Sep 26, 2017 2:57:35 AMorg.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler["ajp-bio-8009"]
Sep 26, 2017 2:57:35 AMorg.apache.catalina.startup.Catalina load
INFO: Initialization processed in 379 ms
Sep 26, 2017 2:57:35 AMorg.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Sep 26, 2017 2:57:35 AMorg.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: ApacheTomcat/7.0.54
Sep 26, 2017 2:57:35 AM org.apache.catalina.ha.tcp.SimpleTcpClusterstartInternal
INFO: Cluster is about to start
Sep 26, 2017 2:57:35 AMorg.apache.catalina.tribes.transport.ReceiverBase bind
INFO: Receiver Server Socket boundto:/192.168.0.20:4000
Sep 26, 2017 2:57:35 AM org.apache.catalina.tribes.membership.McastServiceImplsetupSocket
INFO: Setting cluster mcast soTimeout to500
Sep 26, 2017 2:57:35 AMorg.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
INFO: Sleeping for 1000 milliseconds toestablish cluster membership, start level:4
Sep 26, 2017 2:57:36 AMorg.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
INFO: Done sleeping, membershipestablished, start level:4
Sep 26, 2017 2:57:36 AMorg.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
INFO: Sleeping for 1000 milliseconds toestablish cluster membership, start level:8
Sep 26, 2017 2:57:37 AMorg.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
INFO: Done sleeping, membershipestablished, start level:8
Sep 26, 2017 2:57:37 AMorg.apache.catalina.ha.deploy.FarmWarDeployer start
SEVERE: FarmWarDeployer can only work ashost cluster subelement!
Sep 26, 2017 2:57:37 AMorg.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory/var/lib/tomcat/webapps/ROOT
Sep 26, 2017 2:58:13 AMorg.apache.catalina.util.SessionIdGenerator createSecureRandom
INFO: Creation of SecureRandom instance forsession ID generation using [SHA1PRNG] took [35,019] milliseconds.
Sep 26, 2017 2:58:13 AMorg.apache.catalina.ha.session.DeltaManager startInternal
INFO: Register manager localhost# tocluster element Engine with name Catalina
Sep 26, 2017 2:58:13 AMorg.apache.catalina.ha.session.DeltaManager startInternal
INFO: Starting clustering manager atlocalhost#
Sep 26, 2017 2:58:13 AMorg.apache.catalina.ha.session.DeltaManager getAllClusterSessions
INFO: Manager [localhost#]: skipping statetransfer. No members active in cluster group.
Sep 26, 2017 2:58:13 AMorg.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web applicationdirectory /var/lib/tomcat/webapps/ROOT has finished in 35,563 ms
Sep 26, 2017 2:58:13 AMorg.apache.catalina.ha.session.JvmRouteBinderValve startInternal
INFO: JvmRouteBinderValve started
Sep 26, 2017 2:58:13 AMorg.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler["http-bio-8080"]
Sep 26, 2017 2:58:13 AMorg.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler["ajp-bio-8009"]
Sep 26, 2017 2:58:13 AM org.apache.catalina.startup.Catalinastart
INFO: Server startup in 37684 ms
TomcatB重启成功后TomcatA会产生如下日志
Sep 26, 2017 3:01:05 AMorg.apache.catalina.tribes.io.BufferPool getBufferPool
INFO: Created a buffer pool with maxsize:104857600 bytes of type:org.apache.catalina.tribes.io.BufferPool15Impl
Sep 26, 2017 3:01:06 AMorg.apache.catalina.ha.tcp.SimpleTcpCluster memberAdded