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From zjs...@apache.org
Subject git commit: YARN-2627. Added the info logs of attemptFailuresValidityInterval and number of previous failed attempts. Contributed by Xuan Gong.
Date Tue, 30 Sep 2014 20:01:57 GMT
Repository: hadoop
Updated Branches:
  refs/heads/branch-2.6 62d47e396 -> b19f668f5


YARN-2627. Added the info logs of attemptFailuresValidityInterval and number of previous failed
attempts. Contributed by Xuan Gong.

(cherry picked from commit 9582a50176800433ad3fa8829a50c28b859812a3)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/b19f668f
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/b19f668f
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/b19f668f

Branch: refs/heads/branch-2.6
Commit: b19f668f5df12aa0b6d7fc42e481ba5d12f5e396
Parents: 62d47e3
Author: Zhijie Shen <zjshen@apache.org>
Authored: Tue Sep 30 12:57:45 2014 -0700
Committer: Zhijie Shen <zjshen@apache.org>
Committed: Tue Sep 30 13:01:13 2014 -0700

----------------------------------------------------------------------
 hadoop-yarn-project/CHANGES.txt                          |  3 +++
 .../yarn/server/resourcemanager/rmapp/RMAppImpl.java     | 11 +++++++++++
 2 files changed, 14 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hadoop/blob/b19f668f/hadoop-yarn-project/CHANGES.txt
----------------------------------------------------------------------
diff --git a/hadoop-yarn-project/CHANGES.txt b/hadoop-yarn-project/CHANGES.txt
index 4e62631..628f64f 100644
--- a/hadoop-yarn-project/CHANGES.txt
+++ b/hadoop-yarn-project/CHANGES.txt
@@ -238,6 +238,9 @@ Release 2.6.0 - UNRELEASED
     YARN-1769. CapacityScheduler: Improve reservations (Thomas Graves via
     jlowe)
 
+    YARN-2627. Added the info logs of attemptFailuresValidityInterval and number
+    of previous failed attempts. (Xuan Gong via zjshen)
+
   OPTIMIZATIONS
 
   BUG FIXES

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b19f668f/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
----------------------------------------------------------------------
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
index 0b8f321..eaef7d2 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
@@ -376,6 +376,11 @@ public class RMAppImpl implements RMApp, Recoverable {
 
     this.attemptFailuresValidityInterval =
         submissionContext.getAttemptFailuresValidityInterval();
+    if (this.attemptFailuresValidityInterval > 0) {
+      LOG.info("The attemptFailuresValidityInterval for the application: "
+          + this.applicationId + " is " + this.attemptFailuresValidityInterval
+          + ".");
+    }
 
     ReentrantReadWriteLock lock = new ReentrantReadWriteLock();
     this.readLock = lock.readLock();
@@ -1179,6 +1184,11 @@ public class RMAppImpl implements RMApp, Recoverable {
     @Override
     public RMAppState transition(RMAppImpl app, RMAppEvent event) {
       int numberOfFailure = app.getNumFailedAppAttempts();
+      LOG.info("The number of failed attempts"
+          + (app.attemptFailuresValidityInterval > 0 ? " in previous "
+              + app.attemptFailuresValidityInterval + " milliseconds " : " ")
+          + "is " + numberOfFailure + ". The max attempts is "
+          + app.maxAppAttempts);
       if (!app.submissionContext.getUnmanagedAM()
           && numberOfFailure < app.maxAppAttempts) {
         boolean transferStateFromPreviousAttempt;
@@ -1293,4 +1303,5 @@ public class RMAppImpl implements RMApp, Recoverable {
   public void setSystemClock(Clock clock) {
     this.systemClock = clock;
   }
+
 }


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