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https://issues.apache.org/jira/browse/CRUNCH-59?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13451814#comment-13451814
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Josh Wills commented on CRUNCH-59:
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@Vinod not necessarily. Since a single Pipeline could map to multiple MR jobs,
we might want to have some settings apply to only one of those jobs but not
others. An example would be a DoFn that wrote records to an external data
store, and thus might want to disable speculative task execution on the MR job
that it was a part of, but we wouldn't necessarily want to disable speculative
task execution in other MR jobs that ran as part of the overall pipeline and
did not involve that DoFn.
> DoFn doesnt' need both configure and initialize methods
> -------------------------------------------------------
>
> Key: CRUNCH-59
> URL: https://issues.apache.org/jira/browse/CRUNCH-59
> Project: Crunch
> Issue Type: Bug
> Reporter: Vinod Kumar Vavilapalli
>
> DoFN doesn't seem to need both {{public void configure(Configuration conf)}}
> and {{public void initialize()}}. We can do with a single API like
> {{initialize(Configuration)}}.
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