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https://issues.apache.org/jira/browse/SPARK-2636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14087102#comment-14087102
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Chengxiang Li commented on SPARK-2636:
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{quote}
There are two ways I think. One is for DAGScheduler.runJob to return an integer
(or long) id for the job. An alternative, which I think is better and relates
to SPARK-2321, is for runJob to return some Job object that has information
about the id and can be queried about progress.
{quote}
DAGScheduler is Spark internal class, User can hardly use it directly. I like
your second idea, return a Job info object while submit spark job in
SparkContext(JavaSparkContext in this case) or RDD level. Actually
AsyncRDDActions has done part of this work, I think it maybe a good place to
fix this issue.
> no where to get job identifier while submit spark job through spark API
> -----------------------------------------------------------------------
>
> Key: SPARK-2636
> URL: https://issues.apache.org/jira/browse/SPARK-2636
> Project: Spark
> Issue Type: New Feature
> Reporter: Chengxiang Li
>
> In Hive on Spark, we want to track spark job status through Spark API, the
> basic idea is as following:
> # create an hive-specified spark listener and register it to spark listener
> bus.
> # hive-specified spark listener generate job status by spark listener events.
> # hive driver track job status through hive-specified spark listener.
> the current problem is that hive driver need job identifier to track
> specified job status through spark listener, but there is no spark API to get
> job identifier(like job id) while submit spark job.
> I think other project whoever try to track job status with spark API would
> suffer from this as well.
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