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Posted to common-commits@hadoop.apache.org by wa...@apache.org on 2016/08/19 23:41:10 UTC
[7/7] hadoop git commit: YARN-4685. Disable AM blacklisting by
default to mitigate situations that application get hanged. (Rohith Sharma K
S via wangda)
YARN-4685. Disable AM blacklisting by default to mitigate situations that application get hanged. (Rohith Sharma K S via wangda)
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/2da32a6e
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/2da32a6e
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/2da32a6e
Branch: refs/heads/trunk
Commit: 2da32a6ef9edebd86ca9672d10ce35b5a46818cc
Parents: 444b2ea
Author: Wangda Tan <wa...@apache.org>
Authored: Fri Aug 19 16:31:16 2016 -0700
Committer: Wangda Tan <wa...@apache.org>
Committed: Fri Aug 19 16:31:16 2016 -0700
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.../main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/2da32a6e/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
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diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
index 770d139..46e3323 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
@@ -2699,7 +2699,7 @@ public class YarnConfiguration extends Configuration {
RM_PREFIX + "am-scheduling.node-blacklisting-enabled";
@Private
public static final boolean DEFAULT_AM_SCHEDULING_NODE_BLACKLISTING_ENABLED =
- true;
+ false;
@Private
/**
@@ -2709,7 +2709,7 @@ public class YarnConfiguration extends Configuration {
RM_PREFIX + "am-scheduling.node-blacklisting-disable-threshold";
@Private
public static final float
- DEFAULT_AM_SCHEDULING_NODE_BLACKLISTING_DISABLE_THRESHOLD = 0.8f;
+ DEFAULT_AM_SCHEDULING_NODE_BLACKLISTING_DISABLE_THRESHOLD = 0.2f;
private static final String NM_SCRIPT_BASED_NODE_LABELS_PROVIDER_PREFIX =
NM_NODE_LABELS_PROVIDER_PREFIX + "script.";
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