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  1. Core Server
  2. SERVER-10894

Mongostat delay with summarization

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Works as Designed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Tools
    • Labels:
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      Description

      Mongostat currently runs once per second by default, this can be changed by specifying a sleep interval.

      With large numbers of shards and replicas, this can be a lot of data to transmit once per second. it would be nice to be able to alter this to a 5-second interval.

      BUT: this is NOT a sleep concept:

      • Counts for insert/query/update/delete/getmore/command/flushes and network in/out should be accumulated (SUMMED);
      • Counts for the rest: mapped/vsize/res/locked/miss%/qr/qw/ar/aw should be AVERAGED.

      Or, all could be both averaged and summed , with additional columns for avg/sum of each. Knowing the number of inserts/second would be nice, but averaged over 5 seconds vs. total number in the last 5 seconds - these are useful datapoints.

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            Assignee:
            Unassigned Unassigned
            Reporter:
            justanyone Kevin J. Rice
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              Updated:
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