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Posted to dev@zookeeper.apache.org by "Stephen Tyree (JIRA)" <ji...@apache.org> on 2014/08/29 22:23:52 UTC

[jira] [Updated] (ZOOKEEPER-2025) Single-node ejection caused apparent reconnection storm, leading to cluster unresponsiveness

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-2025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stephen Tyree updated ZOOKEEPER-2025:
-------------------------------------

    Attachment: zookeeper_issues.pdf

Attached PDF describing the issues we observed.

> Single-node ejection caused apparent reconnection storm, leading to cluster unresponsiveness
> --------------------------------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-2025
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2025
>             Project: ZooKeeper
>          Issue Type: Bug
>          Components: c client, server
>    Affects Versions: 3.4.5
>            Reporter: Stephen Tyree
>         Attachments: zookeeper_issues.pdf
>
>
> Description will be included in an attached PDF.
> The two main questions we have are:
> 1: What would be the cause of the "Unreasonable Length" error in our context, and how might we prevent it from occurring?
> 2: What can we do to prevent the reconnection storm that led to the cluster becoming unresponsive?



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