YARN-3554. Default value for maximum nodemanager connect wait time is too high. Contributed by Naganarasimha G R
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/79b012dc Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/79b012dc Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/79b012dc Branch: refs/heads/YARN-2928 Commit: 79b012dcd7b1e4fd67d0d6a76bdfef667d2d192b Parents: 2a71ed25 Author: Jason Lowe <jl...@apache.org> Authored: Fri May 8 13:45:35 2015 +0000 Committer: Zhijie Shen <zjs...@apache.org> Committed: Fri May 8 17:32:46 2015 -0700 ---------------------------------------------------------------------- hadoop-yarn-project/CHANGES.txt | 3 +++ .../main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java | 2 +- .../hadoop-yarn-common/src/main/resources/yarn-default.xml | 2 +- 3 files changed, 5 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/79b012dc/hadoop-yarn-project/CHANGES.txt ---------------------------------------------------------------------- diff --git a/hadoop-yarn-project/CHANGES.txt b/hadoop-yarn-project/CHANGES.txt index 9a6d5a0..e728d3f 100644 --- a/hadoop-yarn-project/CHANGES.txt +++ b/hadoop-yarn-project/CHANGES.txt @@ -477,6 +477,9 @@ Release 2.7.1 - UNRELEASED YARN-3358. Audit log not present while refreshing Service ACLs. (Varun Saxena via devaraj) + YARN-3554. Default value for maximum nodemanager connect wait time is too + high (Naganarasimha G R via jlowe) + Release 2.7.0 - 2015-04-20 INCOMPATIBLE CHANGES http://git-wip-us.apache.org/repos/asf/hadoop/blob/79b012dc/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java ---------------------------------------------------------------------- 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 7df3c3c..ac4a37a 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 @@ -1833,7 +1833,7 @@ public class YarnConfiguration extends Configuration { public static final String CLIENT_NM_CONNECT_MAX_WAIT_MS = YARN_PREFIX + "client.nodemanager-connect.max-wait-ms"; public static final long DEFAULT_CLIENT_NM_CONNECT_MAX_WAIT_MS = - 15 * 60 * 1000; + 3 * 60 * 1000; /** Time interval between each attempt to connect to NM */ public static final String CLIENT_NM_CONNECT_RETRY_INTERVAL_MS = http://git-wip-us.apache.org/repos/asf/hadoop/blob/79b012dc/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml ---------------------------------------------------------------------- diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml index c4887b7..b19093a 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml @@ -1160,7 +1160,7 @@ <property> <description>Max time to wait to establish a connection to NM</description> <name>yarn.client.nodemanager-connect.max-wait-ms</name> - <value>900000</value> + <value>180000</value> </property> <property>