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From "Brian Nixon (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ZOOKEEPER-3378) Set the quorum cnxn timeout independently from syncLimit
Date Tue, 07 May 2019 21:21:00 GMT

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-3378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Brian Nixon updated ZOOKEEPER-3378:
-----------------------------------
    Description: If an ensemble requires a high sync limit to support a large data tree or
transaction rate, it can cause the QuorumCxnManager to hang over-long in response to quorum
events. Using the sync limit for this timeout is a convenience in terms of keeping all failure
detection mechanisms in sync but it is not strictly required for correct behavior.

> Set the quorum cnxn timeout independently from syncLimit
> --------------------------------------------------------
>
>                 Key: ZOOKEEPER-3378
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3378
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: quorum
>            Reporter: Brian Nixon
>            Priority: Minor
>
> If an ensemble requires a high sync limit to support a large data tree or transaction
rate, it can cause the QuorumCxnManager to hang over-long in response to quorum events. Using
the sync limit for this timeout is a convenience in terms of keeping all failure detection
mechanisms in sync but it is not strictly required for correct behavior.



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