As I understand that LocalMember - is my local node, and Member - is another
node in the cluster and uniqueId's must be different?
--------------------------------------------
Вт, 2.8.16, Keiichi Fujino <kfuj...@apache.org> пишет:
Тема: Re: Problem with Cluster after upgrade to Tomcat 8.0.36.
Кому: "Tomcat Users List" <users@tomcat.apache.org>
Дата: Вторник, 2 август 2016, 17:03
2016-08-01 22:48
GMT+09:00 false <unicode_i...@yahoo.com.invalid>:
> Hi all.
>
> Tomcat-8.0.36; JDK
1.8.0_102; CentOS 6.8. After upgrade from 8.0.28 to
> 8.0.36 I have problem with my cluster. I
use static membership cluster with
> two
nodes with BackupManager. After update I have errors in
default.log:
> "WARN
org.apache.catalina.tribes.tipis.AbstractReplicatedMap -
Notified
> member is not registered in
the membership", but all works fine (packets
> exchanging between two nodes on tcp/4000).
This message gone only if set
> default
channelStartOptions (enable multicast), but not
> channelStartOptions="3". I try
to downgrade version of Tomcat and this
>
problem are not present in tomcat < 8.0.30.
>
> My config works a few
years w/out problems.
>
> server.xml:
>
> ...
> <Cluster
className="org.apache.catalina.ha.tcp.SimpleTcpCluster"
>
channelSendOptions="8"
>
channelStartOptions="3">
>
>
<Manager
>
className="org.apache.catalina.ha.session.BackupManager"
>
expireSessionsOnShutdown="false"
>
notifyListenersOnReplication="true"
>
mapSendOptions="6"/>
>
...
>
> <Sender
>
className="org.apache.catalina.tribes.transport.ReplicationTransmitter">
>
<Transport
>
className="org.apache.catalina.tribes.transport.nio.PooledParallelSender"
>
timeout="5000"/>
>
</Sender>
>
<Interceptor
>
className="org.apache.catalina.tribes.group.interceptors.TcpPingInterceptor"/>
>
<Interceptor
>
className="org.apache.catalina.tribes.group.interceptors.TcpFailureDetector"/>
>
<Interceptor
>
>
className="org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor"/>
>
>
<Interceptor
>
>
className="org.apache.catalina.tribes.group.interceptors.StaticMembershipInterceptor">
>
<Member
>
className="org.apache.catalina.tribes.membership.StaticMember"
>
port="4000"
>
securePort="-1"
>
host="${catalina.cluster.member.host}"
>
domain="staging-cluster"
>
uniqueId="{${
>
catalina.cluster.member.unique.id}}"
>
/>
>
</Interceptor>
>
>
Hi.
You can
define the <LocalMember> in order to avoid this
warning log.
-
http://tomcat.apache.org/tomcat-8.0-doc/config/cluster-interceptor.html#Static_Membership
-
http://tomcat.apache.org/tomcat-8.0-doc/config/cluster-interceptor.html#Nested_Components
In more detail,
This is the side effects caused by r1716305 and
r1716327.
Actually, this warning log does
not result in much of a problem because the
replicationMap can build the appropriate
membership by the ping mesage.
I've
already fixed this problem at r1720074.
>
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> --
> Keiichi.Fujino
> <users-h...@tomcat.apache.org>
<users-h...@tomcat.apache.org>
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