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https://issues.apache.org/jira/browse/PIG-5052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15630611#comment-15630611
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Adam Szita commented on PIG-5052:
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Just one remark: I think sparkContext.getConf().getAppId() will return the same
value for the same spark context. That means that (since we're not creating a
new spark context every time we run a job) that more jobs will get the same ID.
Would that still be fine for our use cases (etc.
org.apache.pig.builtin.RANDOM#exec) ?
> Initialize MRConfiguration.JOB_ID in spark mode correctly
> ---------------------------------------------------------
>
> Key: PIG-5052
> URL: https://issues.apache.org/jira/browse/PIG-5052
> Project: Pig
> Issue Type: Sub-task
> Components: spark
> Reporter: liyunzhang_intel
> Assignee: liyunzhang_intel
> Fix For: spark-branch
>
> Attachments: PIG-5052.patch
>
>
> currently, we initialize MRConfiguration.JOB_ID in SparkUtil#newJobConf.
> we just set the value as a random string.
> {code}
> jobConf.set(MRConfiguration.JOB_ID, UUID.randomUUID().toString());
> {code}
> We need to find a spark api to initiliaze it correctly.
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