Uploaded image for project: 'HBase'
  1. HBase
  2. HBASE-17622

Add hbase-metrics package to TableMapReduceUtil

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Trivial
    • Resolution: Fixed
    • 2.0.0
    • 2.0.0
    • mapreduce
    • None

    Description

      HBASE-9774 moved our metrics to its own package recently, unfortunately running a MR job against snapshots will fail since org.apache.hadoop.hbase.metrics.impl.FastLongHistogram is not present in the classpath and is needed by the ClientSideRegionScanner (HStore keeps track cache statistics from LruBlockCache).

      Attachments

        1. HBASE-17622.patch
          1 kB
          Esteban Gutierrez

        Issue Links

          is broken by

          New Feature - A new feature of the product, which has yet to be developed. HBASE-9774 HBase native metrics and metric collection for coprocessors

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HBASE-19588 Additional jar dependencies needed for mapreduce PerformanceEvaluation

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. HBASE-17964 ensure hbase-metrics-api is included in mapreduce job classpaths

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Activity

            People

              esteban Esteban Gutierrez
              esteban Esteban Gutierrez
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: