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 3273b47..0e92194 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 @@ -378,7 +378,7 @@ private static void addDeprecatedKeys() { + "work-preserving-recovery.enabled"; @Private public static final boolean DEFAULT_RM_WORK_PRESERVING_RECOVERY_ENABLED = - false; + true; public static final String RM_WORK_PRESERVING_RECOVERY_SCHEDULING_WAIT_MS = RM_PREFIX + "work-preserving-recovery.scheduling-wait-ms"; 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 7dea2c3..349e57b 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 @@ -271,7 +271,7 @@ to YARN for experimenting the feature. yarn.resourcemanager.work-preserving-recovery.enabled - false + true