Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-4949 Centralized cache management in HDFS
  3. HDFS-5507

Consider maximum DN memory, stale status when scheduling recaching

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 3.0.0-alpha1
    • None
    • namenode
    • None

    Description

      We should consider the maximum available DN memory and the stale status of the DN when scheduling recaching work.

      Attachments

        Issue Links

          duplicates

          Sub-task - The sub-task of the issue HDFS-5589 Namenode loops caching and uncaching when data should be uncached

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

          Sub-task - The sub-task of the issue HDFS-5366 recaching improvements

          • Major - Major loss of function.
          • Closed

          Activity

            People

              cmccabe Colin McCabe
              cmccabe Colin McCabe
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: