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Posted to common-commits@hadoop.apache.org by ae...@apache.org on 2018/01/04 20:25:21 UTC

[12/23] hadoop git commit: YARN-7692. Skip validating priority acls while recovering applications. Contributed by Sunil G.

YARN-7692. Skip validating priority acls while recovering applications. Contributed by Sunil G.


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/c9bf813c
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/c9bf813c
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/c9bf813c

Branch: refs/heads/HDFS-7240
Commit: c9bf813c9a6c018d14f2bef49ba086ec0e60c761
Parents: c0c7cce
Author: Rohith Sharma K S <ro...@apache.org>
Authored: Wed Jan 3 18:20:04 2018 +0530
Committer: Rohith Sharma K S <ro...@apache.org>
Committed: Wed Jan 3 18:20:04 2018 +0530

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 .../yarn/server/resourcemanager/RMAppManager.java     | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/c9bf813c/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMAppManager.java
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diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMAppManager.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMAppManager.java
index 5ea1152..2983077 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMAppManager.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMAppManager.java
@@ -393,10 +393,16 @@ public class RMAppManager implements EventHandler<RMAppManagerEvent>,
     // Verify and get the update application priority and set back to
     // submissionContext
     UserGroupInformation userUgi = UserGroupInformation.createRemoteUser(user);
-    Priority appPriority = scheduler.checkAndGetApplicationPriority(
-        submissionContext.getPriority(), userUgi, submissionContext.getQueue(),
-        applicationId);
-    submissionContext.setPriority(appPriority);
+
+    // Application priority needed to be validated only while submitting. During
+    // recovery, validated priority could be recovered from submission context.
+    if (!isRecovery) {
+      Priority appPriority = scheduler.checkAndGetApplicationPriority(
+          submissionContext.getPriority(), userUgi,
+          submissionContext.getQueue(),
+          applicationId);
+      submissionContext.setPriority(appPriority);
+    }
 
     // Since FairScheduler queue mapping is done inside scheduler,
     // if FairScheduler is used and the queue doesn't exist, we should not


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