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https://issues.jboss.org/browse/ISPN-1182?page=com.atlassian.jira.plugin....
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Galder Zamarreño commented on ISPN-1182:
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@Jacek, I've done a further investigation about ISPN-448 and it's not as
straightforward to implement and so I think it's a bit too late in the dev cycle of
5.0.0 to develop it. So, the scope of this JIRA will be limited to fixing the issue
you're reporting.
By the way, remember that you can control the topology cache replication timeout and lock
timeout via infinispan.server.topology.repl_timeout and
infinispan.server.topology.lock_timeout properties respectively, and so you can maybe
tweak them if you expect concurrent startups.
Failure after TimeoutException during the restart of HotRod Server
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Key: ISPN-1182
URL:
https://issues.jboss.org/browse/ISPN-1182
Project: Infinispan
Issue Type: Bug
Components: Cache Server
Affects Versions: 5.0.0.CR4
Reporter: Jacek Gerbszt
Assignee: Galder Zamarreño
Fix For: 5.0.0.CR7
Attachments: hotrodexception.txt
Sometimes during restart of 3 or more HotRod nodes from 25-node cluster, I receive
replication timeout exception, after which the node is unusable.
The timeout comes from replacing the view in HotrodServer.addSelfToTopologyView. If 3
nodes try to replace the same element in cache at the same time, it's not a big
surprise, that they fall into some kind of deadlock, which is properly recognized and
broken after the timeout. But unfortunately the breaking exception is not handled and
stops the HotRodServer start procedure. I suggest to catch it in addSelfToTopologyView
like this:
var updated = false
try {
updated = topologyCache.replace("view", currentView, newView)
} catch {
case e: TimeoutException => logUnableToReplaceView
}
This time the exception will not be thrown from the containing closure and
updateTopologyView method will have the chance to replace the view again.
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