Uploaded image for project: 'Phoenix'
  1. Phoenix
  2. PHOENIX-4247

Phoenix/Spark/ZK connection

Agile BoardAttach filesAttach ScreenshotVotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 4.10.0
    • None
    • None
    • None
    • HBase 1.2
      Spark 1.6
      Phoenix 4.10

    Description

      After upgrading to CDH 5.9.1/Phoenix 4.10/Spark 1.6 from CDH 5.5.2/Phoenix 4.6/Spark 1.5, streaming jobs that read data from Phoenix no longer release their zookeeper connections, meaning that the number of connections from the driver grow with each batch until the ZooKeeper limit on connections per IP address is reached, at which point the Spark streaming job can no longer read data from Phoenix.

      Attachments

        Issue Links

        Activity

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

          People

            Unassigned Unassigned
            kumarappan Kumar Palaniappan
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment