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https://issues.apache.org/jira/browse/SPARK-33620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vladislav Sterkhov updated SPARK-33620:
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Description:
Hello i have problem with big memory used ~2000gb hdfs stack. With 300gb memory
used task starting and complete, but we need use unlimited stack. Please help
!VlwWJ.png|width=644,height=150!
!mgg1s.png|width=651,height=182!
This my code:
var filteredRDD = sparkContext.emptyRDD[String]
for (path<- pathBuffer)
{ val someRDD = sparkContext.textFile(path)
if (isValidRDD(someRDD))
filteredRDD = filteredRDD.++(filterRDD(someRDD ))
}
hiveService.insertRDD(filteredRDD.repartition(10), outTable)
was:
Hello i have problem with big memory used ~2000gb hdfs stack. With 300gb memory
used task starting and complete, but we need use unlimited stack. Please help
!VlwWJ.png|width=644,height=150!
!mgg1s.png|width=651,height=182!
This my code:
var filteredRDD = sparkContext.emptyRDD[String]
for (path<- pathBuffer) {
val someRDD = sparkContext.textFile(path)
if (isValidRDD(someRDD))
filteredRDD = filteredRDD.++(filterRDD(someRDD ))
}
hiveService.insertRDD(filteredRDD.repartition(10), outTable)
> Task not started after filtering
> --------------------------------
>
> Key: SPARK-33620
> URL: https://issues.apache.org/jira/browse/SPARK-33620
> Project: Spark
> Issue Type: Question
> Components: Spark Core
> Affects Versions: 2.4.7
> Reporter: Vladislav Sterkhov
> Priority: Major
> Attachments: VlwWJ.png, mgg1s.png
>
>
> Hello i have problem with big memory used ~2000gb hdfs stack. With 300gb
> memory used task starting and complete, but we need use unlimited stack.
> Please help
>
> !VlwWJ.png|width=644,height=150!
>
> !mgg1s.png|width=651,height=182!
>
> This my code:
> var filteredRDD = sparkContext.emptyRDD[String]
> for (path<- pathBuffer)
> { val someRDD = sparkContext.textFile(path)
> if (isValidRDD(someRDD))
> filteredRDD = filteredRDD.++(filterRDD(someRDD ))
> }
> hiveService.insertRDD(filteredRDD.repartition(10), outTable)
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