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Posted to dev@kafka.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/04/22 20:34:13 UTC

[jira] [Commented] (KAFKA-3608) ZooKeeper structures are not correctly described in the document

    [ https://issues.apache.org/jira/browse/KAFKA-3608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15254418#comment-15254418 ] 

ASF GitHub Bot commented on KAFKA-3608:
---------------------------------------

GitHub user vahidhashemian opened a pull request:

    https://github.com/apache/kafka/pull/1257

    KAFKA-3608: Fix ZooKeeper structures and output format in documentation

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/vahidhashemian/kafka KAFKA-3608

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/kafka/pull/1257.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1257
    
----
commit 61157d384741a8348c49be98350d77638bf18413
Author: Vahid Hashemian <va...@us.ibm.com>
Date:   2016-04-22T18:31:26Z

    KAFKA-3608: Fix ZooKeeper structures and output format in documentation

----


> ZooKeeper structures are not correctly described in the document
> ----------------------------------------------------------------
>
>                 Key: KAFKA-3608
>                 URL: https://issues.apache.org/jira/browse/KAFKA-3608
>             Project: Kafka
>          Issue Type: Bug
>          Components: website
>    Affects Versions: 0.8.2.1, 0.9.0.0, 0.9.0.1
>            Reporter: Eric Huang
>            Assignee: Vahid Hashemian
>            Priority: Trivial
>
> I found that the structure described is this in the docment:
> Broker Topic Registry
> /brokers/topics/[topic]/[0...N] --> nPartions (ephemeral node)
> Consumer Offsets
> /consumers/[group_id]/offsets/[topic]/[broker_id-partition_id] --> offset_counter_value ((persistent node)
> Partition Owner registry
> /consumers/[group_id]/owners/[topic]/[broker_id-partition_id] --> consumer_node_id (ephemeral node)
> But the reality is that:
> Broker Topic Registry
> /brokers/topics/[topic]/partitions/[0…N] --> nPartions (ephemeral node)
> Consumer Offsets
> /consumers/[group_id]/offsets/[topic]/[partition_id] --> offset_counter_value ((persistent node)
> Partition Owner registry
> /consumers/[group_id]/owners/[topic]/[partition_id] --> consumer_node_id (ephemeral node)



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