Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-14307

GraphiteSink can specify which tags to export into the metrics prefix

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 2.7.0, 2.7.1, 2.7.2, 2.7.3
    • Fix Version/s: 2.7.0, 2.7.1, 2.7.2, 2.7.3
    • Component/s: metrics
    • Labels:
      None
    • Target Version/s:
    • Flags:
      Patch

      Description

      This Jira is a feature proposal to add the ability in GraphiteSink to specify which Tag (Name/Value) pairs are to be flattened in the metric prefix.

      The motivation for this is that currently, all the tags are included in the prefix like this : graphite_prefix.Context=$context.Process=$process.Tag1=$value1.Tag2=$value2..Tag9=$value9.metric

      This requires a bunch of rewriting rules (and complex regexp) in the metric aggregation servers (carbon-relay, carbon-aggregator, ...) .

      The feature would be exactly the same as the solution implemented in the GangliaSink : https://issues.apache.org/jira/browse/HADOOP-7507
      See also the commit : https://github.com/apache/hadoop/commit/2ca9c8d926a8eeb871b2868e6eb4dfb97d7dc63d

        Attachments

          Activity

            People

            • Assignee:
              damien.claveau Damien Claveau
              Reporter:
              damien.claveau Damien Claveau
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated: