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  1. Hadoop HDFS
  2. HDFS-2875

Clean up LeaseManager#changeLease

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Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • 2.0.0-alpha
    • None
    • namenode
    • None

    Description

      The code for LeaseManager#changeLease and the associated FSNamesystem#unprotectedChangeLease is very fragile, and can be improved in several ways.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. HDFS-4232 NN fails to write a fsimage with stale leases

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

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              umamaheswararao Uma Maheswara Rao G
              atm Aaron Myers
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              Dates

                Created:
                Updated: