Author: eli
Date: Wed Jun 6 21:01:59 2012
New Revision: 1347122
URL: http://svn.apache.org/viewvc?rev=1347122&view=rev
Log:
HDFS-3505. DirectoryScanner does not join all threads in shutdown. Contributed
Colin Patrick McCabe
Modified:
hadoop/common/branches/branch-2/hadoop-hdfs-project/ (props changed)
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/ (props
changed)
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/
(props changed)
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/native/
(props changed)
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/datanode/
(props changed)
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/hdfs/
(props changed)
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/secondary/
(props changed)
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/test/hdfs/
(props changed)
Propchange: hadoop/common/branches/branch-2/hadoop-hdfs-project/
------------------------------------------------------------------------------
Merged /hadoop/common/trunk/hadoop-hdfs-project:r1347117
Propchange: hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/
------------------------------------------------------------------------------
Merged /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs:r1347117
Modified:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
URL:
http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt?rev=1347122&r1=1347121&r2=1347122&view=diff
==============================================================================
--- hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
(original)
+++ hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
Wed Jun 6 21:01:59 2012
@@ -156,6 +156,9 @@ Release 2.0.1-alpha - UNRELEASED
HDFS-3266. DFSTestUtil#waitCorruptReplicas doesn't sleep between checks.
(Madhukara Phatak via atm)
+ HDFS-3505. DirectoryScanner does not join all threads in shutdown.
+ (Colin Patrick McCabe via eli)
+
Release 2.0.0-alpha - 05-23-2012
INCOMPATIBLE CHANGES
Propchange:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/
------------------------------------------------------------------------------
Merged
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java:r1347117
Modified:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
URL:
http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java?rev=1347122&r1=1347121&r2=1347122&view=diff
==============================================================================
---
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
(original)
+++
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DirectoryScanner.java
Wed Jun 6 21:01:59 2012
@@ -302,6 +302,22 @@ public class DirectoryScanner implements
shouldRun = false;
if (masterThread != null) masterThread.shutdown();
if (reportCompileThreadPool != null) reportCompileThreadPool.shutdown();
+ if (masterThread != null) {
+ try {
+ masterThread.awaitTermination(1, TimeUnit.MINUTES);
+ } catch (InterruptedException e) {
+ LOG.error("interrupted while waiting for masterThread to " +
+ "terminate", e);
+ }
+ }
+ if (reportCompileThreadPool != null) {
+ try {
+ reportCompileThreadPool.awaitTermination(1, TimeUnit.MINUTES);
+ } catch (InterruptedException e) {
+ LOG.error("interrupted while waiting for reportCompileThreadPool to " +
+ "terminate", e);
+ }
+ }
if (!retainDiffs) clear();
}
Propchange:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/native/
------------------------------------------------------------------------------
Merged
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/native:r1347117
Propchange:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/datanode/
------------------------------------------------------------------------------
Merged
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/datanode:r1347117
Propchange:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/hdfs/
------------------------------------------------------------------------------
Merged
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/hdfs:r1347117
Propchange:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/secondary/
------------------------------------------------------------------------------
Merged
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/secondary:r1347117
Propchange:
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/test/hdfs/
------------------------------------------------------------------------------
Merged
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/hdfs:r1347117
