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https://issues.apache.org/jira/browse/FLINK-28577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17571720#comment-17571720
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Yun Tang commented on FLINK-28577:
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[~Yu Chen] Thanks for figuring out this problem, and it seems we cannot have
tests to cover the web UI changes:(, and maybe typos could lead such problems.
Already assigned this ticket to you, please go ahead.
> 1.15.1 web ui console report error about checkpoint size
> --------------------------------------------------------
>
> Key: FLINK-28577
> URL: https://issues.apache.org/jira/browse/FLINK-28577
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Web Frontend
> Affects Versions: 1.15.1
> Reporter: nobleyd
> Assignee: Yu Chen
> Priority: Major
>
> 1.15.1
> 1 start-cluster
> 2 submit job: ./bin/flink run -d ./examples/streaming/TopSpeedWindowing.jar
> 3 trigger savepoint: ./bin/flink savepoint {{{jobId} ./sp0}}
> {{4 open web ui for job and change to checkpoint tab, nothing showed.}}
> {{Chrome console log shows some error:}}
> {{main.a7e97c2f60a2616e.js:1 ERROR TypeError: Cannot read properties of null
> (reading 'checkpointed_size')
> at q (253.e9e8f2b56b4981f5.js:1:607974)
> at Sl (main.a7e97c2f60a2616e.js:1:186068)
> at Br (main.a7e97c2f60a2616e.js:1:184696)
> at N8 (main.a7e97c2f60a2616e.js:1:185128)
> at Br (main.a7e97c2f60a2616e.js:1:185153)
> at N8 (main.a7e97c2f60a2616e.js:1:185128)
> at Br (main.a7e97c2f60a2616e.js:1:185153)
> at N8 (main.a7e97c2f60a2616e.js:1:185128)
> at Br (main.a7e97c2f60a2616e.js:1:185153)
> at B8 (main.a7e97c2f60a2616e.js:1:191872)}}
>
>
>
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