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Alejandro Abdelnur commented on HADOOP-9336: -------------------------------------------- Daryn, how (if) will this affect RPC calls done within the context of a doAs()? > Allow UGI of current connection to be queried > --------------------------------------------- > > Key: HADOOP-9336 > URL: https://issues.apache.org/jira/browse/HADOOP-9336 > Project: Hadoop Common > Issue Type: Improvement > Components: ipc > Affects Versions: 0.23.0, 2.0.0-alpha, 3.0.0 > Reporter: Daryn Sharp > Assignee: Daryn Sharp > Priority: Critical > > Querying {{UGI.getCurrentUser}} is synch'ed and inefficient for short-lived > RPC requests. Since the connection already contains the UGI, there should be > a means to query it directly and avoid a call to {{UGI.getCurrentUser}}. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira