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https://issues.apache.org/jira/browse/HIVE-22126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17062380#comment-17062380
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Zoltan Haindrich commented on HIVE-22126:
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I bumped into this issue again - from some other side....
* if I happen to add a dependency the qtest-accumulo module also needs it to be
added as a dep....and that's completely unexpected - I see it dates back around
5 years - and that this patch also starts fixing it...
* the schq_ingest was most likely unrelated ; I think I've landed a patch since
then to stabilize it
* I suspect TestJdbcWithMiniHS2 was also bumping into sme temporary issue..
fixing this could probably also help in the future as well; I'll reattach the
patch to see if those were flaky tests or not..
> hive-exec packaging should shade guava
> --------------------------------------
>
> Key: HIVE-22126
> URL: https://issues.apache.org/jira/browse/HIVE-22126
> Project: Hive
> Issue Type: Bug
> Reporter: Vihang Karajgaonkar
> Assignee: Eugene Chung
> Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-22126.01.patch, HIVE-22126.02.patch,
> HIVE-22126.03.patch, HIVE-22126.04.patch, HIVE-22126.05.patch,
> HIVE-22126.06.patch, HIVE-22126.07.patch, HIVE-22126.08.patch,
> HIVE-22126.09.patch, HIVE-22126.09.patch
>
>
> The ql/pom.xml includes complete guava library into hive-exec.jar
> https://github.com/apache/hive/blob/master/ql/pom.xml#L990 This causes a
> problems for downstream clients of hive which have hive-exec.jar in their
> classpath since they are pinned to the same guava version as that of hive.
> We should shade guava classes so that other components which depend on
> hive-exec can independently use a different version of guava as needed.
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