[infinispan-issues] [JBoss JIRA] (ISPN-2260) Cache manager shutdown blocks for 1 minute if the JGroups channel has already been stopped

[Dan Berindei (JIRA)]

Dan Berindei created ISPN-2260:
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             Summary: Cache manager shutdown blocks for 1 minute if the JGroups channel has already been stopped
                 Key: ISPN-2260
                 URL: https://issues.jboss.org/browse/ISPN-2260
             Project: Infinispan
          Issue Type: Bug
          Components: Locking and Concurrency
    Affects Versions: 5.1.6.FINAL
            Reporter: Dan Berindei
            Assignee: Dan Berindei
            Priority: Critical
             Fix For: 5.1.7.Final


When the JGroups channel is not created by Infinispan, as it happens in AS7, the channel can be closed before the cache manager has finished stopping.

Because of JGRP-1508, this can block cache leave commands (or cache view installation commands, if the local node was the coordinator) for 1 minute (the default RSVP timeout).

We can work around this, at least for cache view installation commands, by calling shutdownNow() on the cache view installation executor.

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