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Posted to common-commits@hadoop.apache.org by he...@apache.org on 2021/03/25 04:33:49 UTC
[hadoop] branch branch-3.1 updated: HDFS-15919. BlockPoolManager
should log stack trace if unable to get Namenode addresses. Contributed by
Stephen O'Donnell.
This is an automated email from the ASF dual-hosted git repository.
hexiaoqiao pushed a commit to branch branch-3.1
in repository https://gitbox.apache.org/repos/asf/hadoop.git
The following commit(s) were added to refs/heads/branch-3.1 by this push:
new b33e308 HDFS-15919. BlockPoolManager should log stack trace if unable to get Namenode addresses. Contributed by Stephen O'Donnell.
b33e308 is described below
commit b33e3083ec42a9b8717fe66fb6f834a471b4c2ec
Author: He Xiaoqiao <he...@apache.org>
AuthorDate: Thu Mar 25 12:24:14 2021 +0800
HDFS-15919. BlockPoolManager should log stack trace if unable to get Namenode addresses. Contributed by Stephen O'Donnell.
---
.../java/org/apache/hadoop/hdfs/server/datanode/BlockPoolManager.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolManager.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolManager.java
index b03c511..a365c31 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolManager.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolManager.java
@@ -158,7 +158,7 @@ class BlockPoolManager {
newLifelineAddressMap =
DFSUtil.getNNLifelineRpcAddressesForCluster(conf);
} catch (IOException ioe) {
- LOG.warn("Unable to get NameNode addresses.");
+ LOG.warn("Unable to get NameNode addresses.", ioe);
}
if (newAddressMap == null || newAddressMap.isEmpty()) {
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