Author: mattf
Date: Tue Sep 20 00:26:32 2011
New Revision: 1172916
URL: http://svn.apache.org/viewvc?rev=1172916&view=rev
Log:
HDFS-2347. Fix checkpointTxnCount's comment about editlog size. Contributed by Uma Maheswara
Rao G.
Modified:
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Checkpointer.java
Modified: hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt?rev=1172916&r1=1172915&r2=1172916&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt Tue Sep 20 00:26:32 2011
@@ -758,6 +758,9 @@ Release 0.23.0 - Unreleased
BUG FIXES
+ HDFS-2347. Fix checkpointTxnCount's comment about editlog size.
+ (Uma Maheswara Rao G via mattf)
+
HDFS-2011. Removal and restoration of storage directories on checkpointing
failure doesn't work properly. (Ravi Prakash via mattf)
Modified: hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Checkpointer.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Checkpointer.java?rev=1172916&r1=1172915&r2=1172916&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Checkpointer.java
(original)
+++ hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/Checkpointer.java
Tue Sep 20 00:26:32 2011
@@ -60,7 +60,8 @@ class Checkpointer extends Daemon {
private BackupNode backupNode;
volatile boolean shouldRun;
private long checkpointPeriod; // in seconds
- private long checkpointTxnCount; // size (in MB) of current Edit Log
+ // Transactions count to trigger the checkpoint
+ private long checkpointTxnCount;
private String infoBindAddress;
@@ -108,7 +109,7 @@ class Checkpointer extends Daemon {
LOG.info("Checkpoint Period : " + checkpointPeriod + " secs " +
"(" + checkpointPeriod/60 + " min)");
- LOG.info("Log Size Trigger : " + checkpointTxnCount + " txns ");
+ LOG.info("Transactions count is : " + checkpointTxnCount + ", to trigger checkpoint");
}
/**
|