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From "Sijie Guo (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (DL-31) Provide flag to disable zk based distributed lock
Date Tue, 23 Aug 2016 01:06:20 GMT

     [ https://issues.apache.org/jira/browse/DL-31?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sijie Guo resolved DL-31.
-------------------------
    Resolution: Fixed

Issue resolved by merging pull request 9
      [https://github.com/apache/incubator-distributedlog/pull/9]

      {noformat}
      commit 89613fb75ad282b0037166205ae68ea07ae76024
Author:     Sijie Guo <sijieg@twitter.com>
AuthorDate: Mon Aug 22 18:05:39 2016 -0700
Commit:     Sijie Guo <sijieg@twitter.com>
CommitDate: Mon Aug 22 18:05:39 2016 -0700

    DL-31: Provide flag to disable zk based distributed lock
    
    DL doesn't enforce any leader election. However it still provides a zookeeper ephemeral
znode based lock for leader election. It is unnecessary if applications use core library directly
already have its own leader election mechanism.
    
    This change is to provide a flag to allow disable the zk based lock.
    
    Author: Sijie Guo <sijieg@twitter.com>
    
    Reviewers: Leigh Stewart <lstewart@apache.org>
    
    Closes #9 from sijie/sijie/flag_to_disable_lock

      {noformat}
      

> Provide flag to disable zk based distributed lock
> -------------------------------------------------
>
>                 Key: DL-31
>                 URL: https://issues.apache.org/jira/browse/DL-31
>             Project: DistributedLog
>          Issue Type: Bug
>          Components: distributedlog-core
>            Reporter: Sijie Guo
>            Assignee: Sijie Guo
>             Fix For: 0.4.0
>
>
> DL doesn't enforce any leader election. However it still provides a zookeeper ephemeral
znode based lock for leader election. It is unnecessary if applications use core library directly
already have its own leader election mechanism.
> This jira is to provide a flag to allow disable the zk based lock.



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