diff --git a/hadoop-common-project/hadoop-common/CHANGES.txt b/hadoop-common-project/hadoop-common/CHANGES.txt index 0c555988e59..945c9dbe2ce 100644 --- a/hadoop-common-project/hadoop-common/CHANGES.txt +++ b/hadoop-common-project/hadoop-common/CHANGES.txt @@ -67,6 +67,9 @@ Release 2.8.0 - UNRELEASED HADOOP-11357. Print information of the build enviornment in test-patch.sh (aw) + HADOOP-11328. ZKFailoverController does not log Exception when doRun raises + errors. (Tianyin Xu via ozawa) + OPTIMIZATIONS HADOOP-11785. Reduce the number of listStatus operation in distcp diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ZKFailoverController.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ZKFailoverController.java index f58c3f4de99..9eb1ff84500 100644 --- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ZKFailoverController.java +++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ZKFailoverController.java @@ -180,6 +180,7 @@ public abstract class ZKFailoverController { } }); } catch (RuntimeException rte) { + LOG.fatal("The failover controller encounters runtime error: " + rte); throw (Exception)rte.getCause(); } }