[jboss-jira] [JBoss JIRA] (WFLY-2632) JGroups drops unicast messages after shutdown/restart
Justin Cranford (JIRA)
issues at jboss.org
Sat Oct 4 15:56:14 EDT 2014
[ https://issues.jboss.org/browse/WFLY-2632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13008663#comment-13008663 ]
Justin Cranford commented on WFLY-2632:
---------------------------------------
I am experiencing the same JGRP000031 error with JGroups 3.4.3 and 3.4.4. However, I was trying JGroups 3.4 with Tomcat 7 & HA-JDBC 3.0 instead of WildFly. The symptoms are identical - restart an application server in the JGroups cluster, and it logs these JGRP000031 errors. Restart the cluster and the errors disappear.
I added myself to the watchlist for this WFLY-2632 bug. I previously reported it on the HA-JDBC forum and in the JGroups bug tracker:
https://sourceforge.net/p/ha-jdbc/discussion/383397/thread/843c60ad/?limit=25&page=3#a952/c371
https://issues.jboss.org/browse/JGRP-1850
Unfortunately I cannot ignore the warnings. If I try to acquire locks after cluster restart then all is ok, but if I try to acquire a lock after an application server restart then it fails. This is a blocker bug for me, and goes beyond Wildfly. My hope is if and when it is fixed for WildFly, I can apply the same fix to my situation.
> JGroups drops unicast messages after shutdown/restart
> -----------------------------------------------------
>
> Key: WFLY-2632
> URL: https://issues.jboss.org/browse/WFLY-2632
> Project: WildFly
> Issue Type: Bug
> Components: Clustering
> Affects Versions: 8.0.0.Beta1
> Reporter: Richard Achmatowicz
> Assignee: Richard Achmatowicz
> Fix For: 9.0.0.Beta1
>
>
> JGroups drops unicast messages (citing wrong destination) after a node in a cluster is shutdown and then restarted.
> The JGroups version in use is 3.4.1.Final.
> Steps to reproduce:
> - start two nodes A, B using the server configuration standalone-ha.xml to create a cluster
> - shutdown A
> - restart A
> - after restart, we see these messages:
> {noformat}
> 13:15:03,227 INFO [stdout] (ServerService Thread Pool -- 63)
> 13:15:03,228 INFO [stdout] (ServerService Thread Pool -- 63) -------------------------------------------------------------------
> 13:15:03,228 INFO [stdout] (ServerService Thread Pool -- 63) GMS: address=lenovo/web, cluster=web, physical address=127.0.0.1:55200
> 13:15:03,229 INFO [stdout] (ServerService Thread Pool -- 63) -------------------------------------------------------------------
> 13:15:03,414 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (ServerService Thread Pool -- 63) ISPN000094: Received new cluster view: [fred/
> web|3] (2) [fred/web, lenovo/web]
> 13:15:03,422 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (ServerService Thread Pool -- 63) ISPN000079: Cache local address is lenovo/web
> , physical addresses are [127.0.0.1:55200]
> 13:15:03,427 INFO [org.infinispan.factories.GlobalComponentRegistry] (ServerService Thread Pool -- 63) ISPN000128: Infinispan version: Infinispan 'Infinium' 6
> .0.0.CR1
> 13:15:03,533 WARN [org.jgroups.protocols.TP$ProtocolAdapter] (INT-1,shared=udp) JGRP000031: lenovo/web: dropping unicast message to wrong destination ac84f3e5
> -f005-ddb2-b377-46b165e2aa77
> 13:15:03,609 INFO [org.infinispan.jmx.CacheJmxRegistration] (ServerService Thread Pool -- 61) ISPN000031: MBeans were successfully registered to the platform
> MBean server.
> 13:15:03,610 INFO [org.infinispan.jmx.CacheJmxRegistration] (ServerService Thread Pool -- 62) ISPN000031: MBeans were successfully registered to the platform
> MBean server.
> 13:15:03,765 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 62) JBAS010281: Started default-host/distributable cache from web contain
> er
> 13:15:03,768 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 61) JBAS010281: Started dist cache from web container
> 13:15:03,906 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) JBAS017534: Register web context: /distributable
> 13:15:03,978 INFO [org.jboss.as.server] (Controller Boot Thread) JBAS018559: Deployed "distributable.war" (runtime-name : "distributable.war")
> 13:15:04,033 WARN [org.jgroups.protocols.TP$ProtocolAdapter] (INT-1,shared=udp) JGRP000031: lenovo/web: dropping unicast message to wrong destination ac84f3e5
> -f005-ddb2-b377-46b165e2aa77
> 13:15:04,059 INFO [org.jboss.as] (Controller Boot Thread) JBAS015961: Http management interface listening on http://127.0.0.1:9990/management
> 13:15:04,060 INFO [org.jboss.as] (Controller Boot Thread) JBAS015951: Admin console listening on http://127.0.0.1:9990
> 13:15:04,060 INFO [org.jboss.as] (Controller Boot Thread) JBAS015874: WildFly 8.0.0.Beta2-SNAPSHOT "WildFly" started in 5193ms - Started 293 of 410 services (178 services are lazy, passive or on-demand)
> 13:15:04,533 WARN [org.jgroups.protocols.TP$ProtocolAdapter] (INT-1,shared=udp) JGRP000031: lenovo/web: dropping unicast message to wrong destination ac84f3e5-f005-ddb2-b377-46b165e2aa77
> 13:15:05,034 WARN [org.jgroups.protocols.TP$ProtocolAdapter] (INT-1,shared=udp) JGRP000031: lenovo/web: dropping unicast message to wrong destination ac84f3e5-f005-ddb2-b377-46b165e2aa77
> 13:15:05,534 WARN [org.jgroups.protocols.TP$ProtocolAdapter] (INT-1,shared=udp) JGRP000031: lenovo/web: dropping unicast message to wrong destination ac84f3e5-f005-ddb2-b377-46b165e2aa77
> {noformat}
>
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