[SERVER-20615] Override pass/fail criteria for Insert.EmptyCapped in Mongo-Perf. Created: 24/Sep/15  Updated: 07/Oct/15  Resolved: 24/Sep/15

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 3.1.9

Type: Bug Priority: Major - P3
Reporter: David Daly Assignee: David Daly
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Performance A (10/08/15)
Participants:
Linked BF Score: 0

 Description   

[2015/09/23 21:42:04.858] checking Insert.EmptyCapped..
[2015/09/23 21:42:04.858] no regression against Previous and githash 41a9a
[2015/09/23 21:42:04.858] no regression against NDays and githash 291ad
[2015/09/23 21:42:04.858] regression found on 1: drop from 12908.75 ops/sec (commit d1aca) to 9564.01 ops/sec for comparison Baseline Comparison 3.0.6-Baseline. Diff is 3344.74 ops/sec (25.91%), noise level is 158.06 ops/sec and multiple is 2.00



 Comments   
Comment by Githook User [ 24/Sep/15 ]

Author:

{u'username': u'dalyd', u'name': u'dalyd', u'email': u'david.daly@mongodb.com'}

Message: SERVER-20615: Override pass/fail criteria for Insert.EmptyCapped in Mongo-Perf.
Branch: master
https://github.com/mongodb/mongo/commit/4c98d9dcc3eac36e42a09c87551ea7cc233ab7a5

Comment by David Daly [ 24/Sep/15 ]

Also Insert.EmptyCapped.SeqIntId

Comment by David Daly [ 24/Sep/15 ]

Original description from mongo-perf regression:

[2015/09/23 21:42:04.858] checking Insert.EmptyCapped..
[2015/09/23 21:42:04.858] no regression against Previous and githash 41a9a
[2015/09/23 21:42:04.858] no regression against NDays and githash 291ad
[2015/09/23 21:42:04.858] regression found on 1: drop from 12908.75 ops/sec (commit d1aca) to 9564.01 ops/sec for comparison Baseline Comparison 3.0.6-Baseline. Diff is 3344.74 ops/sec (25.91%), noise level is 158.06 ops/sec and multiple is 2.00

This is due to fixing capped collection behavior in WT in SERVER-19535. Going to adjust the target for Insert.EmptyCapped and close this.

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