[infinispan-issues] [JBoss JIRA] (ISPN-3223) HotRod Client recieves stale toplogy view on instance leave
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https://issues.jboss.org/browse/ISPN-3223?page=com.atlassian.jira.plugin....
]
RH Bugzilla Integration commented on ISPN-3223:
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Takayoshi Kimura <tkimura(a)redhat.com> made a comment on [bug
988675|https://bugzilla.redhat.com/show_bug.cgi?id=988675]
Product ticket for ISPN-3223
HotRod Client recieves stale toplogy view on instance leave
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Key: ISPN-3223
URL: https://issues.jboss.org/browse/ISPN-3223
Project: Infinispan
Issue Type: Bug
Components: Remote protocols
Affects Versions: 5.2.4.Final, 5.3.0.CR1
Reporter: Takayoshi Kimura
Assignee: Galder Zamarreño
Fix For: 6.0.0.Final
When killed a HotRod server node, HotRod Clinet sometimes recieves a stale toplogy view
which includes the dead node and uses it as a latest view. In this case the client keeps
trying to connect that node and keeps failing.
Looks like the AbstractEncoder1x.generateTopologyResponse() takes care of node join but
doesn't handle node leave:
{noformat}
if (!serverEndpointsMap.keySet.containsAll(cacheMembers)) {
{noformat}
For example, serverEndpointsMap.keySet is [A, B, C] and the actual cacheMembers is [A,
B].
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