[infinispan-issues] [JBoss JIRA] (ISPN-3942) HotRod client keep trying recover a connection to a cluster member after shutdown

RH Bugzilla Integration (JIRA) issues at jboss.org
Wed Sep 3 10:11:02 EDT 2014


    [ https://issues.jboss.org/browse/ISPN-3942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12998411#comment-12998411 ] 

RH Bugzilla Integration commented on ISPN-3942:
-----------------------------------------------

Jiri Pallich <jpallich at redhat.com> changed the Status of [bug 1135520|https://bugzilla.redhat.com/show_bug.cgi?id=1135520] from MODIFIED to NEW

> HotRod client keep trying recover a connection to a cluster member after shutdown
> ---------------------------------------------------------------------------------
>
>                 Key: ISPN-3942
>                 URL: https://issues.jboss.org/browse/ISPN-3942
>             Project: Infinispan
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Remote Protocols
>    Affects Versions: 6.0.1.Final, 7.0.0.Alpha1
>         Environment: Infinispan server with HotRod client in server-client mode and replicated caches.
>            Reporter: Wolf-Dieter Fink
>            Assignee: Pedro Ruivo
>            Priority: Critical
>              Labels: 630, clustered, hotrod, hotrod-java-client
>             Fix For: 7.0.0.Alpha2, 7.0.0.Final
>
>         Attachments: hotrod-client.log
>
>
> If a HotRod client is connected to a server cluster and one of the servers do a correct shutdown, the client keep try to reconnect the server after the cluster view has changed.
> There is only a replicated cache configured.
> From the server-logfile the new cluster view is established
> 16:00:22,290 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (Incoming-3,shared=udp) ISPN000094: Received new cluster view: [node1/clustered|2] (1) [node1/clustered]
> There is no failure from the application perspective, but there there is always a retry if the RoundRobin return the unavailable server.
> This might end in a performance or failure issue if there is a larger cluster and a part going out of work for some reason.



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