Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-11489

Fix memory leak of DelegationTokenRenewer futures in DelegationTokenRenewerPoolTracker

Log workAgile BoardRank to TopRank to BottomAttach filesAttach ScreenshotBulk Copy AttachmentsBulk Move AttachmentsVotersStop watchingWatchersCreate sub-taskConvert to sub-taskMoveLinkCloneLabelsUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Reviewed

    Description

      The future of DelegationTokenRenewer runnable is not removed properly previously, it is only removed if the runnable timeouts.
      And a Queue struct is more suitable than a Map struct for storing the futures.

      Attachments

        Activity
          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            chenchun Chun Chen Assign to me
            chenchun Chun Chen
            Votes:
            0 Vote for this issue
            Watchers:
            1 Stop watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment