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https://issues.apache.org/jira/browse/SPARK-4598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225557#comment-14225557
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WangTaoTheTonic commented on SPARK-4598:
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I think pagination is a better idea. Allocating more driver memory just for
seeing this page is not very appropriate. And another question, how much memory
is more? We couldn't estimate memory requirement according to numbers of tasks
everytime.
> Paginate stage page to avoid OOM with > 100,000 tasks
> -----------------------------------------------------
>
> Key: SPARK-4598
> URL: https://issues.apache.org/jira/browse/SPARK-4598
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Reporter: meiyoula
> Priority: Critical
>
> In HistoryServer stage page, clicking the task href in Description, it occurs
> the GC error. The detail error message is:
> 2014-11-17 16:36:30,851 | WARN | [qtp1083955615-352] | Error for
> /history/application_1416206401491_0010/stages/stage/ |
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:590)
> java.lang.OutOfMemoryError: GC overhead limit exceeded
> 2014-11-17 16:36:30,851 | WARN | [qtp1083955615-364] | handle failed |
> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:697)
> java.lang.OutOfMemoryError: GC overhead limit exceeded
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