[YUNIKORN-2704] Event publish errors out when predicates fail

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.6.0, 1.5.2
• Component/s: core - scheduler
• Labels: pull-request-available
• Target Version: 1.6.0, 1.5.2
• Assignee: Peter Bacsko
• Reporter: Mit Desai
• Created: 6 days ago 16:00
• Updated: 26 minutes ago
• Resolved: 4 days ago 09:24

Description

I consistently see this error in the logs when events are published.

I did put some debug logs and found that I only get it when the events for untolerated taints are published.

E0618 17:43:17.858946       1 event_broadcaster.go:270] "Server rejected event (will not retry!)" err="Event \"<<pod-name>>.17da2a31072bb32f\" is invalid: [action: Required value, reason: Required value]" event="&Event{ObjectMeta:

{<<pod-name>>.17da2a31072bb32f  dpi-dev    0 0001-01-01 00:00:00 +0000 UTC <nil> <nil> map[] map[] [] [] []}

,EventTime:2024-06-18 17:43:17.857332069 +0000 UTC m=+84279.014490005,Series:nil,ReportingController:yunikorn,ReportingInstance:yunikorn-yunikorn-scheduler-59bdc88fdc-7h5bt,Action:,Reason:,Regarding:{Pod <<namespace>> <<pod-name>> 5c90315c-a07d-4801-9ecc-baf61ee45f11 v1 4323324038 },Related:nil,Note:Predicate failed for request '5c90315c-a07d-4801-9ecc-baf61ee45f11' with message: 'node(s) had untolerated taint {<<key>>: <<value>>}',Type:Normal,DeprecatedSource:{ },DeprecatedFirstTimestamp:0001-01-01 00:00:00 +0000 UTC,DeprecatedLastTimestamp:0001-01-01 00:00:00 +0000 UTC,DeprecatedCount:0,}"

Issue Links

• links to: GitHub Pull Request #863