[CASSANDRA-11352] Include units of metrics in the cassandra-stress tool

• Type: Improvement
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 3.6
• Component/s: Legacy/Tools
• Labels: lhf
• Assignee: Giampaolo Assign to me
• Reporter: Rajath Subramanyam

Authors

Giampaolo

Reviewers

Tom Hobbs

• Tester: Rajath Subramanyam
• Created: 15/Mar/16 00:56
• Updated: 16/Apr/19 09:30
• Resolved: 29/Apr/16 16:02

Description

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