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https://issues.apache.org/jira/browse/PIG-4645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14662738#comment-14662738
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Mohit Sabharwal commented on PIG-4645:
--------------------------------------
Thanks, [~kexianda], I was wondering if we could use the built-in
[LongAccumulatorParam|http://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.AccumulatorParam$$LongAccumulatorParam$]
?
But looks like there are issues with using it according to
[this|http://apache-spark-user-list.1001560.n3.nabble.com/How-in-Java-do-I-create-an-Accumulator-of-type-Long-td18779.html]
thread. I assume that is why you implemented LongAccumulatorParam ?
> Support hadoop-like Counter using spark accumulator
> ---------------------------------------------------
>
> Key: PIG-4645
> URL: https://issues.apache.org/jira/browse/PIG-4645
> Project: Pig
> Issue Type: Sub-task
> Components: spark
> Reporter: kexianda
> Assignee: kexianda
> Fix For: spark-branch
>
> Attachments: PIG-4645.patch
>
>
> Pig collect Input/Output statistic info via Counter in MR/Tez mode, we need
> to support this using spark accumulator.
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