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Posted to commits@cassandra.apache.org by "Rajath Subramanyam (JIRA)" <ji...@apache.org> on 2016/03/15 01:57:33 UTC

[jira] [Created] (CASSANDRA-11352) Include units of metrics in the cassandra-stress tool

Rajath Subramanyam created CASSANDRA-11352:
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             Summary: Include units of metrics in the cassandra-stress tool 
                 Key: CASSANDRA-11352
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11352
             Project: Cassandra
          Issue Type: Improvement
          Components: Tools
            Reporter: Rajath Subramanyam
            Priority: Minor
             Fix For: 2.1.0


cassandra-stress in the Results section can have units for the metrics as an improvement to make the tool more usable. 

Results:
op rate                   : 14668 [READ:7334, WRITE:7334]
partition rate            : 14668 [READ:7334, WRITE:7334]
row rate                  : 14668 [READ:7334, WRITE:7334]
latency mean              : 0.7 [READ:0.7, WRITE:0.7]
latency median            : 0.6 [READ:0.6, WRITE:0.6]
latency 95th percentile   : 0.8 [READ:0.8, WRITE:0.8]
latency 99th percentile   : 1.2 [READ:1.2, WRITE:1.2]
latency 99.9th percentile : 8.8 [READ:8.9, WRITE:9.0]
latency max               : 448.7 [READ:162.3, WRITE:448.7]
Total partitions          : 105612753 [READ:52805915, WRITE:52806838]
Total errors              : 0 [READ:0, WRITE:0]
total gc count            : 0
total gc mb               : 0
total gc time (s)         : 0
avg gc time(ms)           : NaN
stdev gc time(ms)         : 0
Total operation time      : 02:00:00
END




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