Uploaded image for project: 'HBase'
  1. HBase
  2. HBASE-3081

Log Splitting & Replay: Distinguish between Network IOE and Parsing IOE

    XMLWordPrintableJSON

Details

    • Reviewed

    Description

      Originally, if HBase got an IOE from HDFS while splitting or opening a region, it would abort the operation. The assumption being that this is a network failure that will likely disappear at a later time or different partition of the network. However, if HBase gets parsing exceptions, we want to log the problem and continue opening/splitting the region anyways, because parsing is an idempotent problem and retries won't fix this issue.

      Attachments

        1. HBASE-3081_89.patch
          3 kB
          Nicolas Spiegelberg
        2. HBASE-3081_90.patch
          3 kB
          Nicolas Spiegelberg

        Issue Links

          Activity

            People

              nspiegelberg Nicolas Spiegelberg
              nspiegelberg Nicolas Spiegelberg
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: