Details
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Type:
Improvement
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 1.6.0
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Fix Version/s: 1.6.0
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Component/s: None
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Labels:None
Description
UGI executor in flume authentication module attempts relogin using UserGroupInformation's checkTGTAndReloginFromKeytab().
Since this method is synchronized, it would be better to space out the relogin attempts