[jira] [Updated] (STORM-277) Kafka-Spout does not support parallelism(sometimes unpredictable behaviour)

["Amol Fasale (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-277?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Amol Fasale updated STORM-277:
------------------------------

    Summary: Kafka-Spout does not support parallelism(sometimes unpredictable behaviour)  (was: Kafka-Spout does not support parallelism(sometimes randomly supports))

> Kafka-Spout does not support parallelism(sometimes unpredictable behaviour)
> ---------------------------------------------------------------------------
>
>                 Key: STORM-277
>                 URL: https://issues.apache.org/jira/browse/STORM-277
>             Project: Apache Storm (Incubating)
>          Issue Type: Bug
>            Reporter: Amol Fasale
>              Labels: kafka-0.8
>
> I'm using storm-kafka-0.8-plus for storm and kafka integration, storm spout works fine when parallelism is set to 1, but when to support increased event load, kafka-spout is set to parallelism > 1, but it seems to be kafka-spout does not distribute the load across the workers(some times, cases like higher parallelism, kafka-spout distribute the load on 3/4 workers but unpredictable distribution of tuples)



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