[ZEPPELIN-3384] Reduce number of calls that are made to `UserGroupInformation.loginUserFromKeytab` in JDBC interpreter - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.8.0
Component/s: None
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Description

In JDBC interpreter every time getConnection is requested a call is made to `UserGroupInformation.loginUserFromKeytab` this issue is created to reduce the number of time it is done.

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Issue Links

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GitHub Pull Request #2909

GitHub Pull Request #2927

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Assignee:: Prabhjyot Singh

Reporter:: Prabhjyot Singh

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 04/Apr/18 03:53

Updated:: 14/Apr/18 18:51

Resolved:: 13/Apr/18 05:08