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https://issues.apache.org/jira/browse/ZOOKEEPER-690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12861909#action_12861909
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Flavio Paiva Junqueira commented on ZOOKEEPER-690:
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FLE relies upon a correct implementation of the voting view. My understanding
is that if an observer is being elected leader, then the following predicate is
evaluating to false:
{noformat}
(!self.getVotingView().containsKey(response.sid))
{noformat}
This is line 201 of FastLeaderElection.java. If this predicate is true, meaning
that an observer is not in the voting view of a server, then the server will
send a response right away and won't consider the vote of the observer. Does it
make sense?
> AsyncTestHammer test fails on hudson.
> -------------------------------------
>
> Key: ZOOKEEPER-690
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-690
> Project: Zookeeper
> Issue Type: Bug
> Reporter: Mahadev konar
> Assignee: Henry Robinson
> Priority: Blocker
> Fix For: 3.3.1, 3.4.0
>
> Attachments: jstack-201004201053.txt, nohup-201004201053.txt,
> TEST-org.apache.zookeeper.test.AsyncHammerTest.txt, zoo.log
>
>
> the hudson test failed on
> http://hudson.zones.apache.org/hudson/job/Zookeeper-Patch-h1.grid.sp2.yahoo.net/2/testReport/.
> There are huge set of cancelledkeyexceptions in the logs. Still going
> through the logs to find out the reason for failure.
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