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  1. Hive
  2. HIVE-3155

Memory leak in Hive

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 0.9.0
    • 0.10.0
    • None
    • None

    Description

      Start the hive in server mode (Hive 0.9 with hadoop 0.23)
      Run the sample application containing all queries
      After running the application for 20 hours ,it is found the each time new DFS client object is getting created .Due to this there are so many objects getting added into ArrayList maintained by LeaseRenewer.This internally leads to Memory leak.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. HDFS-3545 DFSClient leak due to malfunctioning of FileSystem Cache

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

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            People

              mithun Mithun Radhakrishnan
              kristamswathi Kristam Subba Swathi
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              Dates

                Created:
                Updated:
                Resolved: