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https://issues.apache.org/jira/browse/HIVE-23088?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17088927#comment-17088927
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David Lavati commented on HIVE-23088:
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Thank you [~pgaref], I'm not familiar with the state of branch-3, but if my new
reupload has similar results, I guess it's business as usual. The change is
probably simple enough to merge it there as well though.
> Using Strings from log4j breaks non-log4j users
> -----------------------------------------------
>
> Key: HIVE-23088
> URL: https://issues.apache.org/jira/browse/HIVE-23088
> Project: Hive
> Issue Type: Bug
> Affects Versions: 3.1.2
> Reporter: Vova Vysotskyi
> Assignee: David Lavati
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0, 3.2.0, 3.1.3
>
> Attachments: HIVE-23088.01.branch-3.patch,
> HIVE-23088.01.branch-3.patch, HIVE-23088.01.branch-3.patch,
> HIVE-23088.01.patch, HIVE-23088.01.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> {{HookUtils}} uses explicitly {{org.apache.logging.log4j.util.Strings}} class
> from log4j, but it may break clients who use other loggers and should exclude
> log4j from the classpath.
> {{commons-lang}} has class {{StringUtils}} which may be used as a replacement
> for this one:
> {{Strings.isBlank}} -> {{StringUtils.isBlank}}.
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