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Bug 1761276

Summary: Suppress monitor errors in Testgrid output by writing event monitor error to a separate file
Product: OpenShift Container Platform Reporter: Clayton Coleman <ccoleman>
Component: Test InfrastructureAssignee: Clayton Coleman <ccoleman>
Status: CLOSED ERRATA QA Contact: Mike Fiedler <mifiedle>
Severity: high Docs Contact:
Priority: unspecified    
Version: 4.3.0CC: mifiedle, wsun
Target Milestone: ---   
Target Release: 4.3.0   
Hardware: Unspecified   
OS: Unspecified   
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: 1761277 (view as bug list) Environment:
Last Closed: 2020-01-23 11:07:15 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Blocks: 1761277    

Description Clayton Coleman 2019-10-14 00:25:43 UTC 
The test event monitor records important debugging info about the cluster as tests are executed, especially during upgrades. Certain failures continue to occur and are important to debug (from spyglass on individual runs), but we also want Testgrid to not report these errors.

To do that, we need to move the event monitor junit output to a file that isn't searched by the Testgrid regex (.*/junit.*.xml), but is still displayed by spyglass.  Fortunately spyglass can now be configured to add additional filters, so we can change openshift-tests to write event failure output to monitor_*.xml instead of junit_*.xml, and have spyglass include both.

Requires changes to openshift-test and prow.  Must be backported to 4.2 and 4.1
Comment 1 Clayton Coleman 2019-10-14 00:29:52 UTC 
Verified by https://prow.svc.ci.openshift.org/view/gcs/origin-ci-test/pr-logs/pull/23958/pull-ci-openshift-origin-master-e2e-aws-upgrade/5099 showing spyglass error for monitor events but testgrid not showing it after merge in release-4.3.
Comment 3 Wei Sun 2019-10-25 02:09:42 UTC 
Could this be moved to verified
Comment 4 Mike Fiedler 2019-11-15 16:45:15 UTC 
Marking this VERIFIED based on comment 1
Comment 6 errata-xmlrpc 2020-01-23 11:07:15 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:0062
Comment 7 Red Hat Bugzilla 2023-09-14 05:44:26 UTC 
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days