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https://issues.apache.org/jira/browse/YUNIKORN-3111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Peter Bacsko resolved YUNIKORN-3111.
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Fix Version/s: 1.8.0
Resolution: Fixed
Merged to master.
> Limit event size to 1024
> ------------------------
>
> Key: YUNIKORN-3111
> URL: https://issues.apache.org/jira/browse/YUNIKORN-3111
> Project: Apache YuniKorn
> Issue Type: Bug
> Components: core - scheduler
> Reporter: Peter Bacsko
> Assignee: Michael Chu
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.8.0
>
>
> When sending events from the core, we can hit a size limit:
> {noformat}
> E0717 03:22:44.791674 1 event_broadcaster.go:270] "Server rejected
> event (will not retry!)" err="Event
> \"xxxxxxxx-yyyyyyyy-ds-tm5jz-executor-exec-181.1852eb73a5c69500\" is invalid:
> message: Invalid value: \"\": can have at most 1024 characters" event=<
>
> &Event{ObjectMeta:{xxxxxxxx-yyyyyyyy-ds-tm5jz-executor-exec-181.1852eb73a5c69500
> xxxxxxxx-yyyyyyyy 0 0001-01-01 00:00:00 +0000 UTC <nil> <nil> map[]
> map[] [] [] []},EventTime:2025-07-17 03:14:46.935564308 +0000 UTC
> m=+3877.518951570,Series:&EventSeries{Count:3,LastObservedTime:2025-07-17
> 03:15:16.942117679 +0000 UTC
> m=+3907.525504941,},ReportingController:yunikorn,ReportingInstance:yunikorn-yunikorn-scheduler-56cb9f874c-2w7t7,Action:Informational,Reason:Informational,Regarding:{Pod
> xxxxxxxx-yyyyyyyy xxxxxxxx-yyyyyyyy-ds-tm5jz-executor-exec-181
> 8d7bdda0-f1d1-46b6-a997-61b7d9f35ec9 v1 122445160
> },Related:nil,Note:Unschedulable request
> '8d7bdda0-f1d1-46b6-a997-61b7d9f35ec9': failed plugin: 'NodeAffinity'
> node(s) didn't match Pod's node affinity/selector (2x); failed plugin:
> 'TaintToleration'
> node(s) had untolerated taint {xyz-executor-main: reserved} (1x);
> failed plugin: 'TaintToleration'
> node(s) had untolerated taint {xyz-abc-executor: reserved} (14x);
> failed plugin: 'TaintToleration'
> node(s) had untolerated taint {xyz-abc-dfe: reserved} (1x); failed
> plugin: 'TaintToleration'
> node(s) had untolerated taint {ch-kp-dspark-xxxxxxxx-yyyyyyyy-dfe:
> reserved} (5x); failed plugin: 'TaintToleration'
> node(s) had untolerated taint {xyz-abc-executor: reserved} (23x);
> failed plugin: 'TaintToleration'
> node(s) had untolerated taint {xyz-abc-dfe: reserved} (2x); failed
> plugin: 'TaintToleration'
> node(s) had untolerated taint {karpenter.sh/disrupted: } (1x); failed
> plugin: 'TaintToleration'
> node(s) had untolerated taint {node.kubernetes.io/not-ready: } (1x);
> ,Type:Normal,DeprecatedSource:{ },DeprecatedFirstTimestamp:0001-01-01
> 00:00:00 +0000 UTC,DeprecatedLastTimestamp:0001-01-01 00:00:00 +0000
> UTC,DeprecatedCount:0,} {noformat}
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