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Issue 708592 link

Starred by 2 users

Issue metadata

Status: Fixed
Owner:
Last visit > 30 days ago
Closed: Apr 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug



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Floating point flake in sysmon Infra Go tests.

Project Member Reported by d...@chromium.org, Apr 5 2017

Issue description

This caused a tree closure, and must be fixed or disabled ASAP.

See: https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Fchromium.infra%2Finfra-continuous-win-32%2F6550%2F%2B%2Frecipes%2Fsteps%2Finfra_go_tests%2F0%2Fstdout

--------------------------------------------------------------------------------
PACKAGE: infra/monitoring/sysmon/system
--------------------------------------------------------------------------------
...
3 total assertions

.....x
Failures:

  * E:/b/rr/tmpbhuvnh/w/infra/go/src/infra/monitoring/sysmon/system/system_test.go 
  Line 42:
  Expected '-2.332022748597406e-08' to be greater than or equal to '0' (but it wasn't)!

 
Owner: dsansome@chromium.org
Status: Assigned (was: Untriaged)
Looks like r9b05dbff65c952d9a5540b09430b4abdfbe8a1a0 fixed one half of the flake. Just needs the lower bound covered as well?
Components: -Infra Infra>Monitoring
Project Member

Comment 3 by bugdroid1@chromium.org, Apr 6 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/infra/infra/+/827e5b0ba5102a6e35bafa603de10bf887781d8a

commit 827e5b0ba5102a6e35bafa603de10bf887781d8a
Author: David Sansome <dsansome@chromium.org>
Date: Thu Apr 06 06:00:02 2017

Fix a flaky sysmon test

Bug:  708592 
Change-Id: I26d45a4c418ed342c6b7d83ec323405d74c81e22
Reviewed-on: https://chromium-review.googlesource.com/469586
Reviewed-by: Chris Hall <chrishall@chromium.org>
Commit-Queue: Dave Sansome <dsansome@chromium.org>

[modify] https://crrev.com/827e5b0ba5102a6e35bafa603de10bf887781d8a/go/src/infra/monitoring/sysmon/system/system_test.go

Status: Fixed (was: Assigned)

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