Hi David,
I have also made a test with two cluster nodes. Is node2 under load
as node1 is started the message are normal.
Cluster is starts first and receive message, but the application
starts later. As application is startet at node1 the manager
request node2 for current sessions. All message that received before
the sync is complete are dropped. All
message has a timestamp and only message dropped before the
GET_ALL_SESSION message are created.
At next release 5.5.26 the sessionCounter is also set correct after
restart. At my test all sessions are correct load
after restart.
Peter
PS: My Cluster Config:
<Cluster
className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
doClusterLog="true"
clusterLogName="clusterlog"
manager.className="org.apache.catalina.cluster.session.DeltaManager"
manager.expireSessionsOnShutdown="false"
manager.notifyListenersOnReplication="false"
manager.notifySessionListenersOnReplication="false"
manager.sendAllSessions="false"
manager.sendAllSessionsSize="500"
manager.sendAllSessionsWaitTime="20">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="224.0.0.4"
mcastPort="${mcast.port.prefix}7"
mcastFrequency="1000"
mcastDropTime="30000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="auto"
tcpListenPort="${port.prefix}7"
tcpSelectorTimeout="100"
tcpThreadCount="6" />
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="fastasyncqueue"
recoverTimeout="5000"
recoverCounter="6"
doTransmitterProcessingStats="true"
doProcessingStats="true"
doWaitAckStats="true"
queueTimeWait="true"
queueDoStats="true"
queueCheckLock="true"
ackTimeout="15000"
waitForAck="true"
keepAliveTimeout="80000"
keepAliveMaxRequestCount="-1"/>
<Valve
className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*
\.js;.*\.css;.*\.png;.*\.jpeg;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"
primaryIndicator="true" />
<Valve
className="org.apache.catalina.cluster.session.JvmRouteBinderValve"
enabled="true" />
<ClusterListener
className="org.apache.catalina.cluster.session.ClusterSessionListener" /
>
<ClusterListener
className="org.apache.catalina.cluster.session.JvmRouteSessionIDBinderLi
stener" />
</Cluster>
Am 17.01.2008 um 09:24 schrieb David Rees:
On Jan 17, 2008 12:16 AM, Peter Rossbach <[EMAIL PROTECTED]> wrote:
you can't restart your nodes so quickly. As you shutdown one node you
must wait 30-45 sec before next restart. Don't restart both nodes
at same time.
I am waiting at 4 minutes before restarting node 2 before restarting
node 1, so that is not the problem in this case.
The sequence goes like this:
04:30: Shut down node 1, it gets restarted automatically immediately
after it has completely shut down (typically within 10 seconds).
04:34: Shut down node 2, it gets restarted automatically immediately
after it has completely shut down (typically within 10 seconds).
-Dave
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