Uploaded image for project: 'CDH (READ-ONLY)'
  1. CDH (READ-ONLY)
  2. DISTRO-27

CombineFileInputFormat incompatible

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Critical
          • Resolution: Fixed
          • Affects Version/s: CDH3u0
          • Fix Version/s: CDH2u2, CDH3u0
          • Component/s: Hive, MapReduce
          • Labels:
            None

            Description

            Our inclusion of MAPREDUCE-367 in CDH3 made incompatible changes in CombineFileInputFormat that breaks Hive's maponly merge optimization. See
            http://getsatisfaction.com/cloudera/topics/cdh_combinefileinputformat_is_incompatible_with_hive

              Attachments

                Activity

                  People

                  • Assignee:
                    todd Todd Lipcon
                    Reporter:
                    todd Todd Lipcon
                  • Votes:
                    0 Vote for this issue
                    Watchers:
                    1 Start watching this issue

                    Dates

                    • Created:
                      Updated:
                      Resolved: