HBase
  1. HBase
  2. HBASE-2481

Client is not getting UnknownScannerExceptions; they are being eaten

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.20.4
    • Fix Version/s: 0.20.4, 0.90.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This was reported by mudphone on IRC and confirmed by myself in quick test. If the client takes too long going back to the RS, the RS will throw an UnknownScannerException but it doesn't get back to the client. Instead, the client scan silently ends. Marking this blocker. Its actually in 0.20.4. Thats what I was testing. Mayhaps an RC sinker?

      1. scannertimeouttest.txt
        3 kB
        stack
      2. HBASE-2481.patch
        5 kB
        Jean-Daniel Cryans

        Activity

        stack created issue -
        Jean-Daniel Cryans made changes -
        Field Original Value New Value
        Attachment HBASE-2481.patch [ 12442722 ]
        stack made changes -
        Status Open [ 1 ] Resolved [ 5 ]
        Hadoop Flags [Reviewed]
        Assignee Jean-Daniel Cryans [ jdcryans ]
        Resolution Fixed [ 1 ]
        Jean-Daniel Cryans made changes -
        Fix Version/s 0.21.0 [ 12313607 ]
        Fix Version/s 0.20.4 [ 12314496 ]
        stack made changes -
        Attachment scannertimeouttest.txt [ 12445698 ]
        stack made changes -
        Status Resolved [ 5 ] Closed [ 6 ]

          People

          • Assignee:
            Jean-Daniel Cryans
            Reporter:
            stack
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            Dates

            • Created:
              Updated:
              Resolved:

              Development