Uploaded image for project: 'Jackrabbit Oak'
  1. Jackrabbit Oak
  2. OAK-6839

RDBDocumentStore: queries done by GC processes should not thrash the cache

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.7.10, 1.6.7, 1.8.0
    • rdbmk
    • None

    Description

      GC/bg processes that use the DocumentStore query API may thrash the cache (OAK-6806).

      This is relevant for Oak versions that do not yet use special APIs for GC, such as trunk and 1.6.

      We should avoid caching result documents when the query likely was initiated by a GC process.

      Attachments

        1. OAK-6839.diff
          1 kB
          Julian Reschke
        2. OAK-6839-2.diff
          2 kB
          Julian Reschke

        Issue Links

          relates to

          Improvement - An improvement or enhancement to an existing feature or task. OAK-6806 RDBDocumentStore: version GC does not scale when there are many docs with long paths

          • Major - Major loss of function.
          • Closed

          Activity

            People

              reschke Julian Reschke
              reschke Julian Reschke
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: