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https://issues.apache.org/jira/browse/SPARK-30263?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dongjoon Hyun resolved SPARK-30263.
-----------------------------------
Fix Version/s: 3.0.0
2.4.5
Resolution: Fixed
Issue resolved by pull request 26893
[https://github.com/apache/spark/pull/26893]
> Don't log values of ignored non-Spark properties
> ------------------------------------------------
>
> Key: SPARK-30263
> URL: https://issues.apache.org/jira/browse/SPARK-30263
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 2.4.4, 3.0.0
> Reporter: Sean R. Owen
> Assignee: Sean R. Owen
> Priority: Minor
> Fix For: 2.4.5, 3.0.0
>
>
> Comment per Aaron Steers:
> Is it expected that this error would print aws security keys to log files?
> Seems like a serious security concern.
> {code}
> Warning: Ignoring non-spark config property:
> fs.s3a.access.key={full-access-key}
> Warning: Ignoring non-spark config property:
> fs.s3a.secret.key={full-secret-key}
> {code}
> Could we not accomplish the same thing by printing the name of the key
> without the key's value?
> I think we can also redact these, but, also no big reason to log the value of
> ignored properties here anyway.
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