diff --git hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
index fe3c1e1..0a31516 100644
--- hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
+++ hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
@@ -324,11 +324,11 @@
public static final String RM_ZK_ADDRESS = RM_ZK_PREFIX + "address";
public static final String RM_ZK_NUM_RETRIES = RM_ZK_PREFIX + "num-retries";
- public static final int DEFAULT_ZK_RM_NUM_RETRIES = 500;
+ public static final int DEFAULT_ZK_RM_NUM_RETRIES = 100;
public static final String RM_ZK_RETRY_INTERVAL_MS =
RM_ZK_PREFIX + "retry-interval-ms";
- public static final long DEFAULT_RM_ZK_RETRY_INTERVAL_MS = 2000;
+ public static final long DEFAULT_RM_ZK_RETRY_INTERVAL_MS = 100;
public static final String RM_ZK_TIMEOUT_MS = RM_ZK_PREFIX + "timeout-ms";
public static final int DEFAULT_RM_ZK_TIMEOUT_MS = 10000;
diff --git hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml
index 9aaeea0..58c5302 100644
--- hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml
+++ hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml
@@ -309,14 +309,14 @@
Number of times RM tries to connect to ZooKeeper.
yarn.resourcemanager.zk-num-retries
- 500
+ 100
Retry interval in milliseconds when connecting to ZooKeeper.
yarn.resourcemanager.zk-retry-interval-ms
- 2000
+ 100