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Hudson commented on HBASE-14580: -------------------------------- FAILURE: Integrated in HBase-0.98-on-Hadoop-1.1 #1118 (See [https://builds.apache.org/job/HBase-0.98-on-Hadoop-1.1/1118/]) HBASE-14580 Make the HBaseMiniCluster compliant with Kerberos (apurtell: rev 602884b84098640efc04375cb4f95448358642ad) * hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java > Make the HBaseMiniCluster compliant with Kerberos > ------------------------------------------------- > > Key: HBASE-14580 > URL: https://issues.apache.org/jira/browse/HBASE-14580 > Project: HBase > Issue Type: Improvement > Components: security, test > Affects Versions: 2.0.0 > Reporter: Nicolas Liochon > Assignee: Nicolas Liochon > Fix For: 2.0.0, 1.3.0, 1.2.1, 0.98.16 > > Attachments: hbase-14580.v2.patch, hbase-14580.v2.patch, > patch-14580.v1.patch > > > Whne using MiniKDC and the minicluster in a unit test, there is a conflict > causeed by HBaseTestingUtility: > {code} > public static User getDifferentUser(final Configuration c, > final String differentiatingSuffix) > throws IOException { > // snip > String username = User.getCurrent().getName() + > differentiatingSuffix; <==================== problem here > User user = User.createUserForTesting(c, username, > new String[]{"supergroup"}); > return user; > } > {code} > This creates users like securedUser/localh...@example.com.hfs.0, and this > does not work. > My fix is to return the current user when Kerberos is set. I don't think that > there is another option (any other opinion?). However this user is not in a > group so we have logs like 'WARN [IPC Server handler 9 on 61366] > security.UserGroupInformation (UserGroupInformation.java:getGroupNames(1521)) > - No groups available for user securedUser' I'm not sure of its impact. > [~apurtell], what do you think? -- This message was sent by Atlassian JIRA (v6.3.4#6332)