Hadoop Common
  1. Hadoop Common
  2. HADOOP-10219

ipc.Client.setupIOstreams() needs to check for ClientCache.stopClient requested shutdowns

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Minor Minor
    • Resolution: Unresolved
    • Affects Version/s: 2.2.0
    • Fix Version/s: None
    • Component/s: ipc
    • Labels:
      None

      Description

      When ClientCache.stopClient() is called to stop the IPC client, if the client
      is blocked spinning due to a connectivity problem, it does not exit until the policy has timed out -so the stopClient() operation can hang for an extended period of time.

      This can surface in the shutdown hook of FileSystem.cache.closeAll()

        Issue Links

          Activity

          Hide
          Steve Loughran added a comment -

          This is the root cause of HDFS-5755.

          Show
          Steve Loughran added a comment - This is the root cause of HDFS-5755 .

            People

            • Assignee:
              Unassigned
              Reporter:
              Steve Loughran
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              Dates

              • Created:
                Updated:

                Development