[ https://issues.apache.org/jira/browse/HDFS-16901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17684039#comment-17684039 ]
ASF GitHub Bot commented on HDFS-16901: --------------------------------------- simbadzina opened a new pull request, #5346: URL: https://github.com/apache/hadoop/pull/5346 HDFS-16901: RBF: Propagates real user's username via the caller context, when a proxy user is being used. <!-- Thanks for sending a pull request! 1. If this is your first time, please read our contributor guidelines: https://cwiki.apache.org/confluence/display/HADOOP/How+To+Contribute 2. Make sure your PR title starts with JIRA issue id, e.g., 'HADOOP-17799. Your PR title ...'. --> ### Description of PR If the router receives an operation from a proxyUser, it drops the realUser in the UGI and makes the routerUser the realUser for the operation that goes to the namenode. In the namenode UGI logs, we'd like the ability to know the original realUser. The router should propagate the realUser from the client call as part of the callerContext. ### How was this patch tested? New test case : **TestRouterRpc#testRealUserPropagationInCallerContext** ### For code changes: - [ X] Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')? > RBF: Routers should propagate the real user in the UGI via the caller context > ----------------------------------------------------------------------------- > > Key: HDFS-16901 > URL: https://issues.apache.org/jira/browse/HDFS-16901 > Project: Hadoop HDFS > Issue Type: Task > Reporter: Simbarashe Dzinamarira > Assignee: Simbarashe Dzinamarira > Priority: Major > > If the router receives an operation from a proxyUser, it drops the realUser > in the UGI and makes the routerUser the realUser for the operation that goes > to the namenode. > In the namenode UGI logs, we'd like the ability to know the original realUser. > The router should propagate the realUser from the client call as part of the > callerContext. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org