Uploaded image for project: 'Observium'
  1. Observium
  2. OBS-122

collectd graphing of Apache stats broken with collectd v5

Details

    • Bug
    • Resolution: Incomplete
    • Minor
    • None
    • None
    • Web Interface
    • CentOS 6 x86_64

    Description

      collectd apache plugin has renamed the RRD datasource from 'count' to 'value'.

      See:
      https://github.com/collectd/collectd/commit/4a7c22aeadc97460a3e993da418bd29032def17d

      for similar change to attached patch.

      Attachments

        Activity

          [OBS-122] collectd graphing of Apache stats broken with collectd v5
          codekiller Dennis de Houx added a comment -

          Closed the ticket for now until someone makes a collectd v4 + v5 compatible patch

          codekiller Dennis de Houx added a comment - Closed the ticket for now until someone makes a collectd v4 + v5 compatible patch
          cgb Chris Bennett added a comment -

          For reference, here are the symptoms I observed:

          Apache error_log:
          ERROR: No DS called 'count' in '[..]/var/lib/collectd/rrd/<hostname>/apache-local/apache_scoreboard-waiting.rrd'

          Observium error via rrdtool:
          <hostname>/apcahe-local/apache-bytes-*
          Not found [500] RRD failed to generate the graph: 1

          cgb Chris Bennett added a comment - For reference, here are the symptoms I observed: Apache error_log: ERROR: No DS called 'count' in ' [..] /var/lib/collectd/rrd/<hostname>/apache-local/apache_scoreboard-waiting.rrd' Observium error via rrdtool: <hostname>/apcahe-local/apache-bytes-* Not found [500] RRD failed to generate the graph: 1
          cgb Chris Bennett added a comment -

          As Tom pointed out on the mailing list, this patch doesn't address backwards compatibility with collectd v4. It only demonstrates the changes required to work with v5.

          cgb Chris Bennett added a comment - As Tom pointed out on the mailing list, this patch doesn't address backwards compatibility with collectd v4. It only demonstrates the changes required to work with v5.

          People

            adama Adam Armstrong
            cgb Chris Bennett
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: