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Posted to common-commits@hadoop.apache.org by ju...@apache.org on 2015/03/21 02:06:35 UTC
hadoop git commit: YARN-3350. YARN RackResolver spams logs with
messages at info level. Contributed by Wilfred Spiegelenburg (cherry picked
from commit 7f1e2f996995e1883d9336f720c27621cf1b73b6)
Repository: hadoop
Updated Branches:
refs/heads/branch-2 3672ae8a7 -> 9aedb3d68
YARN-3350. YARN RackResolver spams logs with messages at info level. Contributed by Wilfred Spiegelenburg
(cherry picked from commit 7f1e2f996995e1883d9336f720c27621cf1b73b6)
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/9aedb3d6
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/9aedb3d6
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/9aedb3d6
Branch: refs/heads/branch-2
Commit: 9aedb3d688f2076fa407766e2fe8d2606f60d6c3
Parents: 3672ae8
Author: Junping Du <ju...@apache.org>
Authored: Fri Mar 20 18:21:33 2015 -0700
Committer: Junping Du <ju...@apache.org>
Committed: Fri Mar 20 18:22:23 2015 -0700
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hadoop-yarn-project/CHANGES.txt | 3 +++
.../java/org/apache/hadoop/yarn/util/RackResolver.java | 10 +++++++---
2 files changed, 10 insertions(+), 3 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/9aedb3d6/hadoop-yarn-project/CHANGES.txt
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diff --git a/hadoop-yarn-project/CHANGES.txt b/hadoop-yarn-project/CHANGES.txt
index c739413..ac83065 100644
--- a/hadoop-yarn-project/CHANGES.txt
+++ b/hadoop-yarn-project/CHANGES.txt
@@ -20,6 +20,9 @@ Release 2.8.0 - UNRELEASED
YARN-3356. Capacity Scheduler FiCaSchedulerApp should use ResourceUsage to
track used-resources-by-label. (Wangda Tan via jianhe)
+ YARN-3350. YARN RackResolver spams logs with messages at info level.
+ (Wilfred Spiegelenburg via junping_du)
+
OPTIMIZATIONS
YARN-3339. TestDockerContainerExecutor should pull a single image and not
http://git-wip-us.apache.org/repos/asf/hadoop/blob/9aedb3d6/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/RackResolver.java
----------------------------------------------------------------------
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/RackResolver.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/RackResolver.java
index cc2a56c..c44c2cf 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/RackResolver.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/RackResolver.java
@@ -102,11 +102,15 @@ public class RackResolver {
String rName = null;
if (rNameList == null || rNameList.get(0) == null) {
rName = NetworkTopology.DEFAULT_RACK;
- LOG.info("Couldn't resolve " + hostName + ". Falling back to "
- + NetworkTopology.DEFAULT_RACK);
+ if (LOG.isDebugEnabled()) {
+ LOG.debug("Couldn't resolve " + hostName + ". Falling back to "
+ + NetworkTopology.DEFAULT_RACK);
+ }
} else {
rName = rNameList.get(0);
- LOG.info("Resolved " + hostName + " to " + rName);
+ if (LOG.isDebugEnabled()) {
+ LOG.debug("Resolved " + hostName + " to " + rName);
+ }
}
return new NodeBase(hostName, rName);
}