Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-14533

Datanode short circuit cache can become blocked

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: datanode
    • Labels:
      None
    • Target Version/s:

      Description

      Errors in the short circuit cache can leave clients indefinitely blocked in ShortCircuitCache#fetch on a waitable's condition that will never be signaled.  The condition wait should be bounded with a timeout.

        Attachments

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              daryn Daryn Sharp
            • Votes:
              0 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

              • Created:
                Updated: