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From zjs...@apache.org
Subject [05/49] hadoop git commit: YARN-3227. Timeline renew delegation token fails when RM user's TGT is expired. Contributed by Zhijie Shen
Date Thu, 12 Mar 2015 23:04:24 GMT
YARN-3227. Timeline renew delegation token fails when RM user's TGT is
expired. Contributed by Zhijie Shen


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/d1abc5d4
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/d1abc5d4
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/d1abc5d4

Branch: refs/heads/YARN-2928
Commit: d1abc5d4fc00bb1b226066684556ba16ace71744
Parents: 24db081
Author: Xuan <xgong@apache.org>
Authored: Fri Mar 6 13:32:05 2015 -0800
Committer: Xuan <xgong@apache.org>
Committed: Fri Mar 6 13:32:05 2015 -0800

----------------------------------------------------------------------
 hadoop-yarn-project/CHANGES.txt                                   | 3 +++
 .../apache/hadoop/yarn/client/api/impl/TimelineClientImpl.java    | 2 ++
 2 files changed, 5 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hadoop/blob/d1abc5d4/hadoop-yarn-project/CHANGES.txt
----------------------------------------------------------------------
diff --git a/hadoop-yarn-project/CHANGES.txt b/hadoop-yarn-project/CHANGES.txt
index accde78..d073169 100644
--- a/hadoop-yarn-project/CHANGES.txt
+++ b/hadoop-yarn-project/CHANGES.txt
@@ -713,6 +713,9 @@ Release 2.7.0 - UNRELEASED
     YARN-3242. Asynchrony in ZK-close can lead to ZKRMStateStore watcher receiving 
     events for old client. (Zhihai Xu via kasha)
 
+    YARN-3227. Timeline renew delegation token fails when RM user's TGT is expired
+    (Zhijie Shen via xgong)
+
 Release 2.6.0 - 2014-11-18
 
   INCOMPATIBLE CHANGES

http://git-wip-us.apache.org/repos/asf/hadoop/blob/d1abc5d4/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/client/api/impl/TimelineClientImpl.java
----------------------------------------------------------------------
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/client/api/impl/TimelineClientImpl.java
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/client/api/impl/TimelineClientImpl.java
index af68492..c05d65b 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/client/api/impl/TimelineClientImpl.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/client/api/impl/TimelineClientImpl.java
@@ -439,6 +439,7 @@ public class TimelineClientImpl extends TimelineClient {
         UserGroupInformation callerUGI = isProxyAccess ?
             UserGroupInformation.getCurrentUser().getRealUser()
             : UserGroupInformation.getCurrentUser();
+        callerUGI.checkTGTAndReloginFromKeytab();
         try {
           return callerUGI.doAs(action);
         } catch (UndeclaredThrowableException e) {
@@ -488,6 +489,7 @@ public class TimelineClientImpl extends TimelineClient {
           : UserGroupInformation.getCurrentUser();
       final String doAsUser = isProxyAccess ?
           UserGroupInformation.getCurrentUser().getShortUserName() : null;
+      callerUGI.checkTGTAndReloginFromKeytab();
       try {
         return callerUGI.doAs(new PrivilegedExceptionAction<HttpURLConnection>() {
           @Override


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