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Posted to common-commits@hadoop.apache.org by ae...@apache.org on 2018/07/27 13:15:45 UTC

hadoop git commit: HDFS-13727. Log full stack trace if DiskBalancer exits with an unhandled exception. Contributed by Gabor Bota.

Repository: hadoop
Updated Branches:
  refs/heads/trunk 8d3c068e5 -> 64e739e34


HDFS-13727. Log full stack trace if DiskBalancer exits with an unhandled exception.
Contributed by Gabor Bota.


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/64e739e3
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/64e739e3
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/64e739e3

Branch: refs/heads/trunk
Commit: 64e739e344ac474046d4f4ecf0865dd92be13762
Parents: 8d3c068
Author: Anu Engineer <ae...@apache.org>
Authored: Fri Jul 27 06:11:56 2018 -0700
Committer: Anu Engineer <ae...@apache.org>
Committed: Fri Jul 27 06:11:56 2018 -0700

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 .../main/java/org/apache/hadoop/hdfs/tools/DiskBalancerCLI.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/64e739e3/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DiskBalancerCLI.java
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DiskBalancerCLI.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DiskBalancerCLI.java
index 00e6f04..34bd68b 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DiskBalancerCLI.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DiskBalancerCLI.java
@@ -172,7 +172,9 @@ public class DiskBalancerCLI extends Configured implements Tool {
     try {
       res = ToolRunner.run(shell, argv);
     } catch (Exception ex) {
-      LOG.error(ex.toString());
+      String msg = String.format("Exception thrown while running %s.",
+          DiskBalancerCLI.class.getSimpleName());
+      LOG.error(msg, ex);
       res = 1;
     }
     System.exit(res);


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