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Posted to commits@samza.apache.org by "Xinyu Liu (JIRA)" <ji...@apache.org> on 2016/07/20 20:25:20 UTC

[jira] [Resolved] (SAMZA-960) Make system producer thread safe

     [ https://issues.apache.org/jira/browse/SAMZA-960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xinyu Liu resolved SAMZA-960.
-----------------------------
    Resolution: Fixed

committed as part of SAMZA-863.

> Make system producer thread safe
> --------------------------------
>
>                 Key: SAMZA-960
>                 URL: https://issues.apache.org/jira/browse/SAMZA-960
>             Project: Samza
>          Issue Type: Sub-task
>            Reporter: Xinyu Liu
>            Assignee: Xinyu Liu
>
> All the system producers need to be thread safe in order to be used in multithreaded tasks. The following are the changes:
> - In KafkaSystemProducer, remove the buggy retry logic and treat any exception as fatal.
> - In HdfsSystemProducer, add synchronization lock to all public methods.



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