[infinispan-issues] [JBoss JIRA] (ISPN-9008) RpcManager.invokeCommandOnAll ignores cache member that are not in the cluster view

Dan Berindei (JIRA) issues at jboss.org
Wed Mar 28 03:57:00 EDT 2018


     [ https://issues.jboss.org/browse/ISPN-9008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei updated ISPN-9008:
-------------------------------
    Status: Open  (was: New)


> RpcManager.invokeCommandOnAll ignores cache member that are not in the cluster view
> -----------------------------------------------------------------------------------
>
>                 Key: ISPN-9008
>                 URL: https://issues.jboss.org/browse/ISPN-9008
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 9.2.1.Final
>            Reporter: Dan Berindei
>            Assignee: Dan Berindei
>             Fix For: 9.3.0.Alpha1
>
>
> {{RpcManager.invokeCommandOnAll}} broadcasts the command to all the members of the JGroups cluster view, and the {{ResponseCollector}} is not notified if any members of the cache are not in the cluster view.
> This is a problem in replicated caches with partition handling enabled, because it means a write can succeed in a minority partition in the time interval between {{JGroupsTransport}} seeing the minority cluster view and {{DistributionManagerImpl}} installing the {{DEGRADED_MODE}} cache topology.



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