[jboss-jira] [JBoss JIRA] Updated: (JBAS-7745) Pb during http session replication : "Problem accessing session data : class java.lang.IllegalStateException metadata is null"
Brian Stansberry (JIRA)
jira-events at lists.jboss.org
Tue Feb 16 14:05:11 EST 2010
[ https://jira.jboss.org/jira/browse/JBAS-7745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brian Stansberry updated JBAS-7745:
-----------------------------------
Component/s: Clustering
Web (Tomcat) service
Affects Version/s: JBossAS-5.1.0.GA
Sorry, I hadn't seen this. I've moved this to the JBAS project. Where is this "tomcat servlet examples" you are mentioned?
> Pb during http session replication : "Problem accessing session data : class java.lang.IllegalStateException metadata is null"
> ------------------------------------------------------------------------------------------------------------------------------
>
> Key: JBAS-7745
> URL: https://jira.jboss.org/jira/browse/JBAS-7745
> Project: JBoss Application Server
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Clustering, Web (Tomcat) service
> Affects Versions: JBossAS-5.1.0.GA
> Environment: Linux fepapp-ren-l76 2.6.18-128.1.14.el5 #1 SMP Mon Jun 1 15:52:58 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux
> Red Hat Enterprise Linux Server release 5.3 (Tikanga) 64 bits
> JBoss 5.1.0 GA / jdk1.6.0_17 + apache 2.2.14 + mod_jk 1.2.28
> Reporter: A B
> Assignee: Brian Stansberry
>
> I have a basic JBoss cluster with two nodes that are running on a single server.
> Both nodes are up and OK :
> - node 1 :
> 17:22:29,564 INFO [RPCManagerImpl] Received new cluster view: [172.30.4.76:30577|1] [172.30.4.76:30577, 172.30.4.76:29898]
> 17:22:29,572 INFO [LegacyStateTransferIntegrator] Using version 4096
> 17:22:29,591 INFO [RPCManagerImpl] Cache local address is 172.30.4.76:29898
> 17:22:29,591 INFO [RPCManagerImpl] state was retrieved successfully (in 176 milliseconds)
> 17:22:29,613 INFO [ComponentRegistry] JBoss Cache version: JBossCache 'Cascabel' 3.1.0.GA
> 17:22:29,680 INFO [Http11Protocol] Starting Coyote HTTP/1.1 on http-172.30.4.76-8080
> 17:22:29,767 INFO [AjpProtocol] Starting Coyote AJP/1.3 on ajp-172.30.4.76-8009
> 17:22:29,791 INFO [ServerImpl] JBoss (Microcontainer) [5.1.0.GA (build: SVNTag=JBoss_5_1_0_GA date=200905221634)] Started in 1m:20s:161ms
> - node 2 :
> 17:22:27,152 INFO [RPCManagerImpl] Received new cluster view: [172.30.4.76:30577|0] [172.30.4.76:30577]
> 17:22:27,153 INFO [RPCManagerImpl] Cache local address is 172.30.4.76:30577
> 17:22:27,159 INFO [RPCManagerImpl] state was retrieved successfully (in 2.02 seconds)
> 17:22:27,184 INFO [ComponentRegistry] JBoss Cache version: JBossCache 'Cascabel' 3.1.0.GA
> 17:22:27,250 INFO [Http11Protocol] Starting Coyote HTTP/1.1 on http-172.30.4.76-8180
> 17:22:27,293 INFO [AjpProtocol] Starting Coyote AJP/1.3 on ajp-172.30.4.76-8109
> 17:22:27,314 INFO [ServerImpl] JBoss (Microcontainer) [5.1.0.GA (build: SVNTag=JBoss_5_1_0_GA date=200905221634)] Started in 1m:23s:438ms
> 17:22:29,560 INFO [RPCManagerImpl] Received new cluster view: [172.30.4.76:30577|1] [172.30.4.76:30577, 172.30.4.76:29898]
> I've deployed tomcat servlet examples and I'm using in particular "Session example" servlet to test http replication
> I'm adding attributes in the session that is managed on a node : OK
> 17:31:04,168 INFO [[/TomcatServletExamples]] SessionListener: sessionCreated('ghh7gRljrScVi+rGT-T-LQ__.ESAJBOSS3_jboss_172.30.4.76_1')
> 17:31:13,629 INFO [[/TomcatServletExamples]] SessionListener: attributeAdded('ghh7gRljrScVi+rGT-T-LQ__.ESAJBOSS3_jboss_172.30.4.76_1', 'aa', 'aa')
> 17:31:16,963 INFO [[/TomcatServletExamples]] SessionListener: attributeAdded('ghh7gRljrScVi+rGT-T-LQ__.ESAJBOSS3_jboss_172.30.4.76_1', 'bb', 'bb')
> I stop this node : OK
> 17:31:36,952 INFO [GroupMember] org.jboss.messaging.core.impl.postoffice.GroupMember$ControlMembershipListener at 35b83ac6 got new view [172.30.4.76:10321|2] [172.30.4.76:55196], old view is [172.30.4.76:10321|1] [172.30.4.76:10321, 172.30.4.76:55196]
> 17:31:36,953 INFO [GroupMember] I am (172.30.4.76:55196)
> 17:31:36,954 WARN [NAKACK] 172.30.4.76:55196] discarded message from non-member 172.30.4.76:10321, my view is [172.30.4.76:10321|2] [172.30.4.76:55196]
> 17:31:36,966 INFO [GroupMember] Dead members: 1 ([172.30.4.76:10321])
> 17:31:36,966 INFO [GroupMember] All Members : 1 ([172.30.4.76:55196])
> 17:31:38,156 INFO [RPCManagerImpl] Received new cluster view: [172.30.4.76:10321|2] [172.30.4.76:55196]
> 17:31:38,156 WARN [NAKACK] 172.30.4.76:55196] discarded message from non-member 172.30.4.76:10321, my view is [172.30.4.76:10321|2] [172.30.4.76:55196]
> 17:31:38,205 WARN [NAKACK] 172.30.4.76:55196] discarded message from non-member 172.30.4.76:10321, my view is [172.30.4.76:10321|2] [172.30.4.76:55196]
> 17:31:38,206 INFO [DocsPartition] New cluster view for partition DocsPartition (id: 2, delta: -1) : [172.30.4.76:1199]
> 17:31:38,211 INFO [DocsPartition] I am (172.30.4.76:1199) received membershipChanged event:
> 17:31:38,212 INFO [DocsPartition] Dead members: 1 ([172.30.4.76:1099])
> 17:31:38,212 INFO [DocsPartition] New Members : 0 ([])
> 17:31:38,212 INFO [DocsPartition] All Members : 1 ([172.30.4.76:1199])
> I'm adding a new attribute : OK (request is served by second node of the cluster) :
> 17:32:20,789 INFO [[/TomcatServletExamples]] SessionListener: attributeAdded('ghh7gRljrScVi+rGT-T-LQ__.ESAJBOSS4_jboss_172.30.4.76_1', 'cc', 'cc')
> I'm adding a new attribute : KO
> 17:33:09,053 WARN [SessionBasedJBossCacheService] Problem accessing session data : class java.lang.IllegalStateException metadata is null
> 17:33:09,071 INFO [[/TomcatServletExamples]] SessionListener: sessionCreated('RVmtXKGKvGGWuGjXKxoXNw__.ESAJBOSS4_jboss_172.30.4.76_1')
> 17:33:09,078 INFO [[/TomcatServletExamples]] SessionListener: attributeAdded('RVmtXKGKvGGWuGjXKxoXNw__.ESAJBOSS4_jboss_172.30.4.76_1', 'dd', 'dd')
> => A new session is created and old values stored in the first session are lost
> Do you think it's a bug or did I make a mistake somewhere ?
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