Bug 1782860 - openshift-sdn logging is way too verbose
Summary: openshift-sdn logging is way too verbose
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.4
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
: 4.3.0
Assignee: Casey Callendrello
QA Contact: zhaozhanqi
URL:
Whiteboard:
Depends On: 1782847
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-12-12 14:04 UTC by Casey Callendrello
Modified: 2020-01-23 11:19 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-01-23 11:18:56 UTC
Target Upstream Version:
Embargoed:


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Links
System ID Private Priority Status Summary Last Updated
Github openshift sdn pull 85 0 None closed [release-4.3] Bug 1782860: sdn: undo debug logging 2020-09-14 19:48:09 UTC
Red Hat Product Errata RHBA-2020:0062 0 None None None 2020-01-23 11:19:14 UTC

Comment 1 Casey Callendrello 2019-12-12 14:16:08 UTC
This is a release blocker. PR is filed. Should be in soon.

Comment 4 Anurag saxena 2019-12-16 19:37:30 UTC
This looks good on 4.3.0-0.nightly-2019-12-13-180405 and 4.4.0-0.nightly-2019-12-16-025547. 
Apparently we are getting too less logs in comparison with non-fix builds. Only logging i see now is from approved fields like k8s.io/client-go etc as seen in PR as opposed to what thousands of logs in older builds.  

$ oc logs sdn-n97bf | grep -i informer
I1216 14:45:22.932283    3762 shared_informer.go:197] Waiting for caches to sync for service config
I1216 14:45:22.932291    3762 shared_informer.go:197] Waiting for caches to sync for endpoints config
I1216 14:45:23.032399    3762 shared_informer.go:204] Caches are synced for service config 
I1216 14:45:23.032400    3762 shared_informer.go:204] Caches are synced for endpoints config 
W1216 14:46:43.515906    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.Namespace ended with: too old resource version: 9000 (10705)
W1216 14:46:43.516352    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.EgressNetworkPolicy ended with: too old resource version: 7387 (12199)
W1216 14:46:43.516465    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.HostSubnet ended with: too old resource version: 11343 (12172)
W1216 14:46:43.691569    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.NetNamespace ended with: too old resource version: 8998 (12195)
W1216 14:46:43.692410    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.NetworkPolicy ended with: too old resource version: 5058 (10716)
W1216 14:52:19.428152    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.Namespace ended with: too old resource version: 10705 (15232)
W1216 14:52:19.518779    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.NetworkPolicy ended with: too old resource version: 10716 (15241)
W1216 14:52:19.518802    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.Service ended with: too old resource version: 14907 (15236)
W1216 14:52:19.518912    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.EgressNetworkPolicy ended with: too old resource version: 12199 (15988)
W1216 14:52:19.637645    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.HostSubnet ended with: too old resource version: 12172 (17271)
W1216 14:52:19.641076    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.NetNamespace ended with: too old resource version: 12195 (17274)
W1216 14:54:25.672572    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.Namespace ended with: too old resource version: 15232 (17296)
W1216 14:54:25.672836    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.Service ended with: too old resource version: 15236 (17297)
W1216 14:54:25.698715    3762 reflector.go:299] k8s.io/client-go/informers/factory.go:134: watch of *v1.NetworkPolicy ended with: too old resource version: 15241 (17300)
W1216 14:54:26.790479    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.EgressNetworkPolicy ended with: too old resource version: 15988 (18026)
W1216 14:54:26.790668    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.HostSubnet ended with: too old resource version: 17271 (18033)
W1216 14:54:26.790926    3762 reflector.go:299] github.com/openshift/client-go/network/informers/externalversions/factory.go:101: watch of *v1.NetNamespace ended with: too old resource version: 17274 (18034)

Comment 6 errata-xmlrpc 2020-01-23 11:18:56 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


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