Cassandra
  1. Cassandra
  2. CASSANDRA-126

Incorrect IOException in SequenceFile when BF returns false positive

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      In SequenceFile.AbstractReader.seekTo(), an IOException is thrown when a key can't be found in an SSTable. This is incorrect. The BF associated with the SSTable could return a false positive. So a key may indeed not be present in the SSTable file. We need to handle this case accordingly.

      1. issue126.patch_v1
        3 kB
        Jun Rao
      2. issue126.patch_v1.test
        2 kB
        Jun Rao
      3. 126-v2.patch
        4 kB
        Jonathan Ellis

        Activity

          People

          • Assignee:
            Jun Rao
            Reporter:
            Jun Rao
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            Dates

            • Created:
              Updated:
              Resolved:

              Development