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  1. HBase
  2. HBASE-8485

Retry to open a HLog on more exceptions

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 0.98.0, 0.95.1
    • None
    • None
    • Reviewed

    Description

      Currently we only retry to open a HLog file in case "Cannot obtain block length" (HBASE-8314). We can retry also in case "Could not obtain the last block locations.", "Blocklist for " + src + " has changed!", which are possible IOException messages I can find in case open a file.

      Attachments

        1. trunk-8485.patch
          3 kB
          Jimmy Xiang

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. HBASE-8449 Refactor recoverLease retries and pauses informed by findings over in hbase-8389

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. HBASE-8314 HLogSplitter can retry to open a 0-length hlog file

          • Major - Major loss of function.
          • Closed

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            People

              jxiang Jimmy Xiang
              jxiang Jimmy Xiang
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              Dates

                Created:
                Updated:
                Resolved: