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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-2525) Add configuration support in Storm-compatibility
Date Thu, 27 Aug 2015 12:47:46 GMT

    [ https://issues.apache.org/jira/browse/FLINK-2525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14716598#comment-14716598
] 

ASF GitHub Bot commented on FLINK-2525:
---------------------------------------

Github user ffbin commented on the pull request:

    https://github.com/apache/flink/pull/1046#issuecomment-135411086
  
    @StephanEwen Hi. Your suggestion is good.I think i can serialized the key and value together
as the value of confData in Job configuration.And create stormconf prefix(like "stormcong_1")
as key of confData.Then get  storm conf from job configuration and add them into task configuration.I
will have a try.


> Add configuration support in Storm-compatibility
> ------------------------------------------------
>
>                 Key: FLINK-2525
>                 URL: https://issues.apache.org/jira/browse/FLINK-2525
>             Project: Flink
>          Issue Type: New Feature
>          Components: flink-contrib
>            Reporter: fangfengbin
>            Assignee: fangfengbin
>
> Spouts and Bolt are initialized by a call to `Spout.open(...)` and `Bolt.prepare()`,
respectively. Both methods have a config `Map` as first parameter. This map is currently not
populated. Thus, Spouts and Bolts cannot be configure with user defined parameters. In order
to support this feature, spout and bolt wrapper classes need to be extended to create a proper
`Map` object. Furthermore, the clients need to be extended to take a `Map`, translate it into
a Flink `Configuration` that is forwarded to the wrappers for proper initialization of the
map.



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