Uploaded image for project: 'Hive'
  1. Hive
  2. HIVE-4977

HS2: support an alternate resultset serialization format between client and server

Log workAgile BoardRank to TopRank to BottomBulk Copy AttachmentsBulk Move AttachmentsVotersWatch issueWatchersCreate sub-taskConvert to sub-taskMoveLinkCloneLabelsUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 0.10.0, 0.11.0, 0.12.0
    • None
    • HiveServer2
    • None
    • hs2 hiveserver2

    Description

      Current serialization protocol between client and server as defined in cli_service.thrift results in 2x (or more) throughput degradation compared to HS1.

      Initial proposal is to introduce HS1 serialization protocol as a negotiable alternative.

      Attachments

        Issue Links

        duplicates

        Sub-task - The sub-task of the issue HIVE-3746 Fix HS2 ResultSet Serialization Performance Regression

        • Major - Major loss of function.
        • Resolved
        is related to

        Improvement - An improvement or enhancement to an existing feature or task. HIVE-5276 Skip redundant string encoding/decoding for hiveserver2

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Resolved

        Activity
          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            cdrome Chris Drome Assign to me
            cdrome Chris Drome
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment