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https://issues.apache.org/jira/browse/MESOS-867?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13840601#comment-13840601
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Benjamin Mahler commented on MESOS-867:
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https://reviews.apache.org/r/16045/
> ZK Membership IDs are 32 bit signed integers, not 64 bit unsigned integers.
> ---------------------------------------------------------------------------
>
> Key: MESOS-867
> URL: https://issues.apache.org/jira/browse/MESOS-867
> Project: Mesos
> Issue Type: Bug
> Reporter: Benjamin Mahler
> Assignee: Benjamin Mahler
> Fix For: 0.16.0
>
>
> The ZK Group code was written using 64 bit unsigned integers for the sequence
> numbers, however it is clearly documented that these are signed 32 bit
> integers that will overflow when 4 billion is reached:
> http://zookeeper.apache.org/doc/r3.1.2/zookeeperProgrammers.html#Sequence+Nodes+--+Unique+Naming
> This is something that can occur over a long period with significant churn,
> but we should fix it as the code does not handle it.
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