[jboss-jira] [JBoss JIRA] Reopened: (JBAS-7999) Investigate making HASingleton failover "stopOldMaster" RPC synchronous

Jason Greene (JIRA) jira-events at lists.jboss.org
Thu Apr 21 14:27:07 EDT 2011


     [ https://issues.jboss.org/browse/JBAS-7999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Greene reopened JBAS-7999:
--------------------------------



Due to feedback from the community, I have split the AS7 and AS6 projects and reopened all unscheduled AS6 issues that are a year or less old. This will make it easier community members to find and work on them.

Future releases beyond 6.1 can be done provided a community member steps up to coordinate them.

> Investigate making HASingleton failover "stopOldMaster" RPC synchronous
> -----------------------------------------------------------------------
>
>                 Key: JBAS-7999
>                 URL: https://issues.jboss.org/browse/JBAS-7999
>             Project: Legacy JBoss Application Server 6 
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>          Components: Clustering
>            Reporter: Brian Stansberry
>            Assignee: Brian Stansberry
>
> When a node becomes master, it tells any previous master to stop. That call is async, probably because long ago this was done on a JGroups up thread and making a sync call from that up thread would hang. This is no longer done on an up thread, so investigate adding a config option to allow is call to go synchronous, thus ensuring the old master is fully stopped before new one starts.

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