Uploaded image for project: 'HBase'
  1. HBase
  2. HBASE-13821

WARN if hbase.bucketcache.percentage.in.combinedcache is set

VotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    Description

      HBASE-11520 improved configuration of bucket cache to no longer require hbase.bucketcache.percentage.in.combinedcache. This was done rather aggressively, with this previously mandatory configuration being ignored. This can result in RS crashes for unsuspecting users. We should add a WARN when hbase.bucketcache.percentage.in.combinedcache is set to make debugging the crash more straight forward.

      Attachments

        1. HBASE-13821.00.patch
          1 kB
          Nick Dimiduk

        Activity

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

          People

            ndimiduk Nick Dimiduk
            ndimiduk Nick Dimiduk
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment