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Hadoop QA commented on HDFS-994: -------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12437141/HDFS-994-3.patch against trunk revision 916534. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 2 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed core unit tests. -1 contrib tests. The patch failed contrib unit tests. Test results: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h5.grid.sp2.yahoo.net/249/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h5.grid.sp2.yahoo.net/249/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h5.grid.sp2.yahoo.net/249/artifact/trunk/build/test/checkstyle-errors.html Console output: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h5.grid.sp2.yahoo.net/249/console This message is automatically generated. > Provide methods for obtaining delegation token from Namenode for hftp and > other uses > ------------------------------------------------------------------------------------ > > Key: HDFS-994 > URL: https://issues.apache.org/jira/browse/HDFS-994 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Jakob Homan > Assignee: Jakob Homan > Attachments: HDFS-994-2.patch, HDFS-994-3.patch, HDFS-994.patch > > > In hftp, destination clusters will require an RPC-version-agnostic means of > obtaining delegation tokens from the source cluster. The easiest method is > provide a webservice to retrieve a token over http. This can be encrypted > via SSL (backed by Kerberos, done in another JIRA), providing security for > cross-cluster hftp operations. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.