Uploaded image for project: 'ZooKeeper'
  1. ZooKeeper
  2. ZOOKEEPER-1641

Using slope=positive results in a jagged ganglia graph of packets rcvd/sent

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 3.5.0
    • contrib
    • None
    • Reviewed

    Description

      The ganglia python module uses 'slope=positive' when submitting zk_packets_received and zk_packets_sent. This results in a graph that is jagged (alternating valid results with zeros) at the highest resolution and under-represents the actual value at all averaged resolutions (>1hr).

      The module should be changed to calculate the delta in requests and report requests per second instead.

      Attachments

        1. ZOOKEEPER-1641.patch
          5 kB
          Ben Hartshorne

        Activity

          People

            maplebed Ben Hartshorne
            maplebed Ben Hartshorne
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: