Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-8336

LocalFileSystem Does not seek to the correct location when Checksumming is off.

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • fs
    • None

    Description

      Hbase was seeing an issue when trying to read data from a local filesystem instance with setVerifyChecksum(false). On debugging into it, the seek on the file was seeking to the checksum block index, but since checksumming was off that was the incorrect location.

      Attachments

        1. branch-1-test.txt
          2 kB
          Todd Lipcon

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-9307 BufferedFSInputStream.read returns wrong results after certain seeks

          • Major - Major loss of function.
          • Closed

          Activity

            People

              tlipcon Todd Lipcon
              eclark Elliott Neil Clark
              Votes:
              0 Vote for this issue
              Watchers:
              8 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: