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Posted to dev@kafka.apache.org by "Vivek Madani (JIRA)" <ji...@apache.org> on 2014/12/01 16:56:12 UTC
[jira] [Updated] (KAFKA-1737) Document required ZkSerializer for
ZkClient used with AdminUtils
[ https://issues.apache.org/jira/browse/KAFKA-1737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vivek Madani updated KAFKA-1737:
--------------------------------
Reviewer: Guozhang Wang
Status: Patch Available (was: Open)
Hi Guozhang,
Find attached the patch.
Since the patch is straight-forward I doubt if it warrants unit tests. Let me know if you think otherwise.
> Document required ZkSerializer for ZkClient used with AdminUtils
> ----------------------------------------------------------------
>
> Key: KAFKA-1737
> URL: https://issues.apache.org/jira/browse/KAFKA-1737
> Project: Kafka
> Issue Type: Improvement
> Components: tools
> Affects Versions: 0.8.1.1
> Reporter: Stevo Slavic
> Assignee: Vivek Madani
> Priority: Minor
>
> {{ZkClient}} instances passed to {{AdminUtils}} calls must have {{kafka.utils.ZKStringSerializer}} set as {{ZkSerializer}}. Otherwise commands executed via {{AdminUtils}} may not be seen/recognizable to broker, producer or consumer. E.g. producer (with auto topic creation turned off) will not be able to send messages to a topic created via {{AdminUtils}}, it will throw {{UnknownTopicOrPartitionException}}.
> Please consider at least documenting this requirement in {{AdminUtils}} scaladoc.
> For more info see [related discussion on Kafka user mailing list|http://mail-archives.apache.org/mod_mbox/kafka-users/201410.mbox/%3CCAAUywg-oihNiXuQRYeS%3D8Z3ymsmEHo6ghLs%3Dru4nbm%2BdHVz6TA%40mail.gmail.com%3E].
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