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https://issues.apache.org/jira/browse/HIVE-4232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13622637#comment-13622637
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Carl Steinbach commented on HIVE-4232:
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Just to clarify I'm fine with changing the names of the property values (e.g.
NOSASL --> NONE, NONE --> PLAIN), but I think we should probably stick with the
current default value (PLAIN) since it makes it less likely that a user will
encounter the hang issue described in THRIFT-1774.
> JDBC2 HiveConnection has odd defaults
> -------------------------------------
>
> Key: HIVE-4232
> URL: https://issues.apache.org/jira/browse/HIVE-4232
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2, JDBC
> Affects Versions: 0.11.0
> Reporter: Chris Drome
> Assignee: Chris Drome
> Fix For: 0.11.0
>
> Attachments: HIVE-4232-1.patch, HIVE-4232.patch
>
>
> HiveConnection defaults to using a plain SASL transport if auth is not set.
> To get a raw transport auth must be set to noSasl; furthermore noSasl is case
> sensitive. Code tries to infer Kerberos or plain authentication based on the
> presence of principal. There is no provision for specifying QOP level.
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