[infinispan-issues] [JBoss JIRA] (ISPN-2348) Killing remote bridge end results in unrecoverable SuspectExceptions

Erik Salter (JIRA) jira-events at lists.jboss.org
Wed Sep 26 15:57:03 EDT 2012


Erik Salter created ISPN-2348:
---------------------------------

             Summary: Killing remote bridge end results in unrecoverable SuspectExceptions
                 Key: ISPN-2348
                 URL: https://issues.jboss.org/browse/ISPN-2348
             Project: Infinispan
          Issue Type: Bug
          Components: Cross-Site Replication
    Affects Versions: 5.2.0.Alpha4
            Reporter: Erik Salter
            Assignee: Mircea Markus


During sync replication testing, I killed the backup site's bridge end connection.  Subsequent writes were unable to continue.

See logs at:  

http://dl.dropbox.com/u/50401510/5.2.0.ALPHA4/xsite_syncKillCoord/10.30.12.156/server.log.gz
http://dl.dropbox.com/u/50401510/5.2.0.ALPHA4/xsite_syncKillCoord/10.30.12.157/server.log.gz
http://dl.dropbox.com/u/50401510/5.2.0.ALPHA4/xsite_syncKillCoord/10.30.12.158/server.log.gz

{den-dg1 (10.30.12.156), den-dg-2 (10.30.12.157), and den-dg3 (10.30.12.158)} were backups for another cluster.  The node den-dg2 was the RELAY2 coordinator.  It was then killed.  The cluster processed the view change, but the newly elected coordinator kept broadcasting commands to include den-dg2.  For instance:

2012-09-26 15:09:49,123 TRACE [org.infinispan.remoting.rpc.RpcManagerImpl] (Incoming-10,erm-bridge,_den-dg3-27305:den) den-dg3-27305(den) broadcasting call PrepareCommand {modifications=[PutKeyValueCommand{key=8a93b36d-9519-4886-9527-115b8394ec90, value=..., flags=[IGNORE_RETURN_VALUES, SKIP_XSITE_BACKUP], putIfAbsent=false, lifespanMillis=-1, maxIdleTimeMillis=-1}], onePhaseCommit=false, gtx=GlobalTransaction:<den-dg3-27305(den)>:196:local, cacheName='ermSession', topologyId=4} to recipient list [den-dg2-7712(den), den-dg3-27305(den)]

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