[infinispan-issues] [JBoss JIRA] (ISPN-2473) Forwarding for non-transactional write commands should be asynchronous

[Dan Berindei (JIRA)]

Dan Berindei created ISPN-2473:
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             Summary: Forwarding for non-transactional write commands should be asynchronous
                 Key: ISPN-2473
                 URL: https://issues.jboss.org/browse/ISPN-2473
             Project: Infinispan
          Issue Type: Sub-task
          Components: State transfer
    Affects Versions: 5.2.0.Beta3
            Reporter: Dan Berindei
            Assignee: Dan Berindei
            Priority: Critical
             Fix For: 5.2.0.CR1


A write command keeps a lock on the originator while doing the RPC on the actual owners, so forwarding the command back to the originator synchronously leads to a deadlock.

Keeping track of the real originator for forwarded commands could allow us to avoid the deadlock, but it would be too complicated. OTOH, non-tx caches don't guarantee consistency, so we could just do the forwarding asynchronously.

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