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https://issues.apache.org/jira/browse/HUDI-664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Raymond Xu updated HUDI-664:
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Epic Link: HUDI-3303 (was: HUDI-1248)
> Reduce noisy logs in all test cases
> -----------------------------------
>
> Key: HUDI-664
> URL: https://issues.apache.org/jira/browse/HUDI-664
> Project: Apache Hudi
> Issue Type: Improvement
> Components: code-quality, Testing, tests-ci
> Reporter: Bhavani Sudha
> Assignee: Bhavani Sudha
> Priority: Major
>
> {quote}
> Our test logs are very noisy — there are a lot of NPEs, ConnectException, etc
> which don’t seem to affect the test though obstruct troubleshooting
> substantially as there’s an avalanche of them. We need to make sure that all
> non-critical exceptions are addressed or suppressed, to make sure our logs
> are actionable.
> tests should say nothing unless it fails. in the past i’ve seen mainly 2
> sources
> {color:#172b4d}heavy test utils (minicluster, etc) stopping print
> errors{color}
> {color:#172b4d}test case verifying failure situations do not silence
> logs{color}
> {quote}
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