[jira] [Commented] (STORM-822) As a storm developer I’d like to use the new kafka consumer API (0.8.3) to reduce dependencies and use long term supported kafka apis

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/STORM-822?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15173097#comment-15173097 ] 

ASF GitHub Bot commented on STORM-822:
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Github user jianbzhou commented on the pull request:

    https://github.com/apache/storm/pull/1131#issuecomment-190494188
  
    Hi **@hmcl**, in some project we are tracking the DB activities, we may need the message to be emitted in same sequence as they were polled from Kafka - i.e. polled 5 messages(1~5), if 1, 3, 4, 5 was acked while 2 is failed, seems currently only 2 will be re-emitted , this will cause the sequence is like 1, 3, 4, 5, 2..is it possible to re-emit message from the position that was failed, so the flow will be: 1, 3, 4, 5, 2, 3, 4, 5...
    What is your view on this?


> As a storm developer I’d like to use the new kafka consumer API (0.8.3) to reduce dependencies and use long term supported kafka apis 
> --------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: STORM-822
>                 URL: https://issues.apache.org/jira/browse/STORM-822
>             Project: Apache Storm
>          Issue Type: Story
>          Components: storm-kafka
>            Reporter: Thomas Becker
>            Assignee: Hugo Louro
>




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