[FLINK-30976] docs_404_check fails occasionally

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.17.0, 1.18.0
• Fix Version/s: pulsar-4.0.0
• Component/s: Documentation
• Labels: pull-request-available test-stability
• Assignee: Matthias Pohl
• Reporter: Matthias Pohl
• Created: 09/Feb/23 06:48
• Updated: 09/Feb/23 15:03
• Resolved: 09/Feb/23 14:18

Description

We've seen the docs_404_check failing in nightly builds (only the cron stage but not the ci stage):

Re-run Hugo with the flag --panicOnWarning to get a better error message.
ERROR 2023/02/09 01:27:27 "docs/connectors/datastream/pulsar.md": Invalid use of artifact shortcode. Unknown flag `4.0.0-SNAPSHOT`
ERROR 2023/02/09 01:27:34 "docs/connectors/datastream/pulsar.md": Invalid use of artifact shortcode. Unknown flag `4.0.0-SNAPSHOT`
Error: Error building site: logged 2 error(s)
Total in 12945 ms
Error building the docs

• https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=45909&view=logs&j=6dc02e5c-5865-5c6a-c6c5-92d598e3fc43&t=ddd6d61a-af16-5d03-2b9a-76a279badf98&l=133
• https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=45906&view=logs&j=6dc02e5c-5865-5c6a-c6c5-92d598e3fc43&t=ddd6d61a-af16-5d03-2b9a-76a279badf98&l=132

Issue Links

• links to: GitHub Pull Request #22