]
Dan Berindei updated ISPN-5173:
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Status: Open (was: New)
Cluster-wide RPCs not ForkChannel friendly
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Key: ISPN-5173
URL:
https://issues.jboss.org/browse/ISPN-5173
Project: Infinispan
Issue Type: Bug
Components: Core
Affects Versions: 7.0.3.Final, 7.1.0.CR2
Reporter: Paul Ferraro
Assignee: Pedro Ruivo
Priority: Blocker
Since this commit:
https://github.com/infinispan/infinispan/commit/f0fb26d43f0176c165bd10134...
... Infinispan is no longer usable in WildFly 9, whose transports are configured to use
ForkChannel rather than JChannels. The underlying issue is described in JGRP-1905. The
commit above adds a cluster-wide RPC on view change (from
org.infinispan.topology.ClusterTopologyManagerImpl.confirmMembersAvailable(), the message
for which inevitably arrives on the newly starting node before the requisite fork channel
is registered. The RPC eventually times out since Infinispan's RPC dispatcher will
wait for a response that will never come.