It seems that there is no problem.
Initialization of AbstractReplicatedMap seems to work correctly.
>
> We have 3 sessions currently: one on node-1 and 2 on node-2 but there are
> only primary sessions on each (3) and not backup sessions at all. what
> could be the problem?
>
>
How did you confirm this?
please show more detail.
> On Tue, Dec 17, 2013 at 10:25 AM, Keiichi Fujino <kfuj...@apache.org>
> wrote:
>
> > DeltaManager starts session sync phase by sending a SESSION-GET-ALL
> message
> > at startup.
> > DeltaManager that has received the SESSION-GET-ALL message sends all
> > session data by sending a ALL-SESSION-DATA message.
> > Then sends a SESSION-STATE-TRANSFERED message in order to notify the
> > transmission completion.
> > DeltaManager that has received the SESSION-STATE-TRANSFERED message
> > completes session sync phase.
> >
> >
> > According to this log,
> >
> >
> >
> > > Dec 16, 2013 6:43:29 PM org.apache.catalina.ha.session.DeltaManager
> > > waitForSendAllSessions
> > > SEVERE: Manager [/HATest]: No session state send at 12/16/13 6:42 PM
> > > received, timing out after 60,102 ms.
> > >
> >
> > This log means that time-out occurred in session sync phase. (Default 60
> > seconds)
> >
> > and
> >
> >
> >
> > > Dec 16, 2013 6:43:29 PM org.apache.catalina.ha.session.DeltaManager
> > > getAllClusterSessions
> > > WARNING: Manager [/HATest]: Drop message SESSION-GET-ALL inside
> > > GET_ALL_SESSIONS sync phase start date 12/16/13 6:42 PM message date
> > 1/1/70
> > > 2:00 AM
> > >
> >
> > This log means that SESSION-GET-ALL message that received during session
> > sync phase is dropped.
> >
> > Thus, It seems that two nodes were started at the same time.
> > If SESSION-GET-ALL message is dropped, SESSION-STATE-TRANSFERED message
> can
> > not be received.
> > As a result, will be time-out in session sync phase.
> >
> > You should start Tomcat in proper order (rather than simultaneously).
> >
> > Another problem.
> > In warning log, time stamp of the SESSION-GET-ALL messages that were
> > dropped has become to 1/1/70.
> > This is just a trivial bug.
> > I will fix this later.
> > That way, the correct time stamp will be output.
> >
> >
> >
> >
> > > Dec 16, 2013 6:43:29 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/docs
> > > Dec 16, 2013 6:43:29 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/host-manager
> > > Dec 16, 2013 6:43:29 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/ROOT
> > > Dec 16, 2013 6:43:29 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/examples
> > > Dec 16, 2013 6:43:30 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/manager
> > > Dec 16, 2013 6:43:30 PM org.apache.catalina.ha.session.DeltaManager
> > > startInternal
> > > INFO: Register manager /manager to cluster element Host with name
> > localhost
> > > Dec 16, 2013 6:43:30 PM org.apache.catalina.ha.session.DeltaManager
> > > startInternal
> > > INFO: Starting clustering manager at /manager
> > > Dec 16, 2013 6:43:30 PM org.apache.catalina.ha.session.DeltaManager
> > > getAllClusterSessions
> > > INFO: Manager [/manager], requesting session state from
> > > org.apache.catalina.tribes.membership.MemberImpl[tcp://{127, 0, 1,
> > > 1}:5000,{127, 0, 1, 1},5000, alive=65057, securePort=-1, UDP Port=-1,
> > > id={-90 41 -113 110 96 -50 78 -88 -79 -103 1 61 -60 -125 75 44 },
> > > payload={}, command={}, domain={}, ]. This operation will timeout if no
> > > session state has been received within 60 seconds.
> > > Dec 16, 2013 6:44:16 PM
> > > org.apache.catalina.tribes.group.interceptors.TcpFailureDetector
> > > memberDisappeared
> > > INFO: Verification complete. Member
> > >
> disappeared[org.apache.catalina.tribes.membership.MemberImpl[tcp://{127,
> > 0,
> > > 1, 1}:5000,{127, 0, 1, 1},5000, alive=112037, securePort=-1, UDP
> Port=-1,
> > > id={-90 41 -113 110 96 -50 78 -88 -79 -103 1 61 -60 -125 75 44 },
> > > payload={}, command={66 65 66 89 45 65 76 69 88 ...(9)}, domain={}, ]]
> > > Dec 16, 2013 6:44:16 PM org.apache.catalina.ha.tcp.SimpleTcpCluster
> > > memberDisappeared
> > > INFO: Received member
> > >
> disappeared:org.apache.catalina.tribes.membership.MemberImpl[tcp://{127,
> > 0,
> > > 1, 1}:5000,{127, 0, 1, 1},5000, alive=112037, securePort=-1, UDP
> Port=-1,
> > > id={-90 41 -113 110 96 -50 78 -88 -79 -103 1 61 -60 -125 75 44 },
> > > payload={}, command={66 65 66 89 45 65 76 69 88 ...(9)}, domain={}, ]
> > > Dec 16, 2013 6:44:22 PM org.apache.catalina.ha.tcp.SimpleTcpCluster
> > > memberAdded
> > > INFO: Replication member
> > > added:org.apache.catalina.tribes.membership.MemberImpl[tcp://{127, 0,
> 1,
> > > 1}:5000,{127, 0, 1, 1},5000, alive=1014, securePort=-1, UDP Port=-1,
> > id={75
> > > 3 86 -1 25 78 67 111 -125 -65 74 58 79 -20 93 16 }, payload={},
> > command={},
> > > domain={}, ]
> > > Dec 16, 2013 6:44:30 PM org.apache.catalina.ha.session.DeltaManager
> > > waitForSendAllSessions
> > > SEVERE: Manager [/manager]: No session state send at 12/16/13 6:43 PM
> > > received, timing out after 60,081 ms.
> > > Dec 16, 2013 6:44:30 PM org.apache.catalina.ha.session.DeltaManager
> > > getAllClusterSessions
> > > WARNING: Manager [/manager]: Drop message SESSION-GET-ALL inside
> > > GET_ALL_SESSIONS sync phase start date 12/16/13 6:43 PM message date
> > 1/1/70
> > > 2:00 AM
> > > Dec 16, 2013 6:44:30 PM org.apache.coyote.AbstractProtocol start
> > > INFO: Starting ProtocolHandler ["http-bio-8080"]
> > > Dec 16, 2013 6:44:30 PM org.apache.coyote.AbstractProtocol start
> > > INFO: Starting ProtocolHandler ["ajp-bio-8009"]
> > > Dec 16, 2013 6:44:30 PM org.apache.catalina.startup.Catalina start
> > > INFO: Server startup in 123619 ms
> > >
> > >
> > >
> > >
> > >
> > > *When we try to configure the Backup manager (which is my goal
> actually)
> > > with the same server.xml only with backup manager tag:*
> > > <Manager className="org.apache.catalina.ha.session.BackupManager"
> > > expireSessionsOnShutdown="false"
> > > notifyListenersOnReplication="true"
> > > mapSendOptions="6"/>
> > >
> > >
> > > *We get the following log (again, no replication):*
> > >
> > >
> > > INFO: Cluster is about to start
> > > Dec 16, 2013 6:56:40 PM
> org.apache.catalina.tribes.transport.ReceiverBase
> > > bind
> > > INFO: Receiver Server Socket bound to:/127.0.1.1:5000
> > > Dec 16, 2013 6:56:40 PM
> > > org.apache.catalina.tribes.membership.McastServiceImpl setupSocket
> > > INFO: Setting cluster mcast soTimeout to 500
> > > Dec 16, 2013 6:56:40 PM
> > > org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
> > > INFO: Sleeping for 1000 milliseconds to establish cluster membership,
> > start
> > > level:4
> > > Dec 16, 2013 6:56:40 PM org.apache.catalina.ha.tcp.SimpleTcpCluster
> > > memberAdded
> > > INFO: Replication member
> > > added:org.apache.catalina.tribes.membership.MemberImpl[tcp://{127, 0,
> 1,
> > > 1}:5000,{127, 0, 1, 1},5000, alive=23027, securePort=-1, UDP Port=-1,
> > > id={52 -40 0 -117 -60 82 71 -42 -110 21 -91 -16 88 -96 -46 -113 },
> > > payload={}, command={}, domain={}, ]
> > > Dec 16, 2013 6:56:41 PM org.apache.catalina.tribes.io.BufferPool
> > > getBufferPool
> > > INFO: Created a buffer pool with max size:104857600 bytes of
> > > type:org.apache.catalina.tribes.io.BufferPool15Impl
> > > Dec 16, 2013 6:56:41 PM
> > > org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
> > > INFO: Done sleeping, membership established, start level:4
> > > Dec 16, 2013 6:56:41 PM
> > > org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
> > > INFO: Sleeping for 1000 milliseconds to establish cluster membership,
> > start
> > > level:8
> > > Dec 16, 2013 6:56:42 PM
> > > org.apache.catalina.tribes.membership.McastServiceImpl waitForMembers
> > > INFO: Done sleeping, membership established, start level:8
> > > Dec 16, 2013 6:56:42 PM org.apache.catalina.ha.deploy.FarmWarDeployer
> > start
> > > INFO: Cluster FarmWarDeployer started.
> > > Dec 16, 2013 6:56:42 PM org.apache.catalina.startup.HostConfig
> deployWAR
> > > INFO: Deploying web application archive
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/HATest.war
> > > Dec 16, 2013 6:56:43 PM
> > > org.apache.catalina.tribes.tipis.AbstractReplicatedMap init
> > > INFO: Initializing AbstractReplicatedMap with context name:/HATest-map
> > > Dec 16, 2013 6:56:43 PM
> > > org.apache.catalina.tribes.group.interceptors.ThroughputInterceptor
> > report
> > > INFO: ThroughputInterceptor Report[
> > > Tx Msg:1 messages
> > > Sent:0.00 MB (total)
> > > Sent:0.00 MB (application)
> > > Time:0.01 seconds
> > > Tx Speed:0.09 MB/sec (total)
> > > TxSpeed:0.09 MB/sec (application)
> > > Error Msg:0
> > > Rx Msg:2 messages
> > > Rx Speed:0.00 MB/sec (since 1st msg)
> > > Received:0.00 MB]
> > >
> > > Dec 16, 2013 6:56:43 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/docs
> > > Dec 16, 2013 6:56:43 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/host-manager
> > > Dec 16, 2013 6:56:43 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/ROOT
> > > Dec 16, 2013 6:56:43 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/examples
> > > Dec 16, 2013 6:56:44 PM org.apache.catalina.startup.HostConfig
> > > deployDirectory
> > > INFO: Deploying web application directory
> > > /usr/local/tomcat7/apache-tomcat-7.0.47/webapps/manager
> > > Dec 16, 2013 6:56:44 PM
> > > org.apache.catalina.tribes.tipis.AbstractReplicatedMap init
> > > INFO: Initializing AbstractReplicatedMap with context name:/manager-map
> > > Dec 16, 2013 6:56:44 PM org.apache.coyote.AbstractProtocol start
> > > INFO: Starting ProtocolHandler ["http-bio-8080"]
> > > Dec 16, 2013 6:56:44 PM org.apache.coyote.AbstractProtocol start
> > > INFO: Starting ProtocolHandler ["ajp-bio-8009"]
> > > Dec 16, 2013 6:56:44 PM org.apache.catalina.startup.Catalina start
> > > INFO: Server startup in 3535 ms
> > >
> > >
> > >
> > >
> > >
> > >
> > > *It appears there are no severe errors on the log file with the backup
> > > manager setup, but still we got no replication going.*
> > > *Of course we added the *<distributable/>
> > > *tag to both our web.xml of the tomcats AND for the WAR's web.xml as
> > well.*
> > >
> > >
> > > *Any ideas why this is happening? *
> > >
> > > Regards and many thanks,
> > >
> > > NGT.
> > >
> > > --
> > > Keiichi.Fujino
> >
>
> --
> Keiichi.Fujino
>
