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From ji...@apache.org
Subject hadoop git commit: HDFS-7871. NameNodeEditLogRoller can keep printing 'Swallowing exception' message. Contributed by Jing Zhao.
Date Tue, 03 Mar 2015 04:22:32 GMT
Repository: hadoop
Updated Branches:
  refs/heads/trunk b18d3830a -> b442aeec9


HDFS-7871. NameNodeEditLogRoller can keep printing 'Swallowing exception' message. Contributed
by Jing Zhao.


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/b442aeec
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/b442aeec
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/b442aeec

Branch: refs/heads/trunk
Commit: b442aeec95abfa1c6f835a116dfe6e186b0d841d
Parents: b18d383
Author: Jing Zhao <jing9@apache.org>
Authored: Mon Mar 2 20:22:04 2015 -0800
Committer: Jing Zhao <jing9@apache.org>
Committed: Mon Mar 2 20:22:04 2015 -0800

----------------------------------------------------------------------
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt                  | 3 +++
 .../org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java | 8 +++++---
 2 files changed, 8 insertions(+), 3 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hadoop/blob/b442aeec/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 52e5d3c..fe78097 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -1071,6 +1071,9 @@ Release 2.7.0 - UNRELEASED
     HDFS-7785. Improve diagnostics information for HttpPutFailedException.
     (Chengbing Liu via wheat9)
 
+    HDFS-7871. NameNodeEditLogRoller can keep printing "Swallowing exception"
+    message. (jing9)
+
     BREAKDOWN OF HDFS-7584 SUBTASKS AND RELATED JIRAS
 
       HDFS-7720. Quota by Storage Type API, tools and ClientNameNode

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b442aeec/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
index 7cd194e..d2b48f3 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
@@ -4558,14 +4558,16 @@ public class FSNamesystem implements Namesystem, FSNamesystemMBean,
                 + rollThreshold);
             rollEditLog();
           }
+        } catch (Exception e) {
+          FSNamesystem.LOG.error("Swallowing exception in "
+              + NameNodeEditLogRoller.class.getSimpleName() + ":", e);
+        }
+        try {
           Thread.sleep(sleepIntervalMs);
         } catch (InterruptedException e) {
           FSNamesystem.LOG.info(NameNodeEditLogRoller.class.getSimpleName()
               + " was interrupted, exiting");
           break;
-        } catch (Exception e) {
-          FSNamesystem.LOG.error("Swallowing exception in "
-              + NameNodeEditLogRoller.class.getSimpleName() + ":", e);
         }
       }
     }


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