[jboss-jira] [JBoss JIRA] Commented: (JBCACHE-1220) DataGravitatorInterceptor logs ERROR when alone in cluster

[Manik Surtani (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBCACHE-1220?page=comments#action_12388022 ] 
            
Manik Surtani commented on JBCACHE-1220:
----------------------------------------

Hmm, DEBUG?  INFO?

> DataGravitatorInterceptor logs ERROR when alone in cluster
> ----------------------------------------------------------
>
>                 Key: JBCACHE-1220
>                 URL: http://jira.jboss.com/jira/browse/JBCACHE-1220
>             Project: JBoss Cache
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Clustering
>    Affects Versions: 1.4.1.SP6
>            Reporter: Brian Stansberry
>         Assigned To: Manik Surtani
>            Priority: Critical
>             Fix For: 1.4.1.SP7
>
>
> Logging after making 1 request for a static page in a distributable webapp when the node was the only cluster member:
> 11:45:04,122 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> 11:45:04,128 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> 11:47:35,104 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> 11:47:35,107 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> 11:47:35,195 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> 11:47:35,198 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> 11:47:35,328 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> 11:47:35,331 ERROR [DataGravitatorInterceptor] No replies to call _gravitateData; id:35(/JSESSION/localhost/ROOT/FC5F1D24DE0C89413E2D633331C6F030, true, false).  Perhaps we're alone in the cluster?
> Problem is this in DataGravitatorInterceptor:
> List resps = cache.callRemoteMethods(mbrs, dGrav, GroupRequest.GET_ALL, true, buddyManager.getBuddyCommunicationTimeout());
> if (resps == null)
> {
>    log.error("No replies to call " + dGrav + ".  Perhaps we're alone in the cluster?");
>    return new Object[]{null, null};
> }
> TreeCache.callRemoteMethods *will* return null if "we're alone in the cluster".

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