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https://issues.apache.org/jira/browse/METRON-1834?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16687804#comment-16687804
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ASF GitHub Bot commented on METRON-1834:
----------------------------------------

Github user anandsubbu commented on the issue:

    https://github.com/apache/metron/pull/1242
  
    > specifically setting `topology.ackers.executors` equal to the number of 
inbound Kafka topic partitions
    
    And the number of Workers too. i.e. 
    No. of Kafka partitions = No. of workers (`ra_indexing_workers`) = No. of 
Ackers (`ra_indexing_acker_executors`)
    
    In my test, I set this to 10 and saw no failed tuples in the kafkaSpout.
    
    My +1 holds. Thanks @mmiklavc !


> Migrate Elasticsearch from TransportClient to new Java REST API
> ---------------------------------------------------------------
>
>                 Key: METRON-1834
>                 URL: https://issues.apache.org/jira/browse/METRON-1834
>             Project: Metron
>          Issue Type: Improvement
>            Reporter: Michael Miklavcic
>            Assignee: Michael Miklavcic
>            Priority: Major
>




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