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  1. RCHAIN-3712

Report memory usage of rnode process mmap()s to InfluxDB

    Details

    • Type: Task
    • Status: Done
    • Priority: Medium
    • Resolution: Done
    • Affects versions: None
    • Fix versions: RNode-0.9.13
    • Components: None
    • Labels:
    • Sprint:
      Sprint 37
    • Story Points:
      5

      Description

      Write a tool which periodically sends roughly output of pmap() to influxdb.

      Large portions of rnode process memory are consumed by mmaps(). That memory remains invisible to Kamon jvm metrics and collectd lumps it together with host's 'used' memory confounds its readings with other types memory activity going on on the host. It would be very beneficial to be able to isolate mmap()s uses in Grafana.

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            • Assignee:
              adam Adam Szkoda
              Reporter:
              adam Adam Szkoda
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                Updated:
                Resolved: