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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/08/17 07:17:20 UTC
[jira] [Assigned] (SPARK-17038) StreamingSource reports metrics for
lastCompletedBatch instead of lastReceivedBatch
[ https://issues.apache.org/jira/browse/SPARK-17038?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-17038:
------------------------------------
Assignee: Apache Spark
> StreamingSource reports metrics for lastCompletedBatch instead of lastReceivedBatch
> -----------------------------------------------------------------------------------
>
> Key: SPARK-17038
> URL: https://issues.apache.org/jira/browse/SPARK-17038
> Project: Spark
> Issue Type: Bug
> Components: Streaming
> Affects Versions: 1.6.2, 2.0.0
> Reporter: Oz Ben-Ami
> Assignee: Apache Spark
> Priority: Minor
> Labels: metrics
>
> StreamingSource's lastReceivedBatch_submissionTime, lastReceivedBatch_processingTimeStart, and lastReceivedBatch_processingTimeEnd all use data from lastCompletedBatch instead of lastReceivedBatch. In particular, this makes it impossible to match lastReceivedBatch_records with a batchID/submission time.
> This is apparent when looking at StreamingSource.scala, lines 89-94.
> I would guess that just replacing Completed->Received in those lines would fix the issue, but I haven't tested it.
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