Author: ramkrishna
Date: Thu Feb 13 11:49:40 2014
New Revision: 1567894
URL: http://svn.apache.org/r1567894
Log:
HBASE-10499-In write heavy scenario one of the regions does not get flushed
causing RegionTooBusyException- Adding a log alone
Modified:
hbase/branches/0.98/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
Modified:
hbase/branches/0.98/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
URL:
http://svn.apache.org/viewvc/hbase/branches/0.98/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java?rev=1567894&r1=1567893&r2=1567894&view=diff
==============================================================================
---
hbase/branches/0.98/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
(original)
+++
hbase/branches/0.98/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
Thu Feb 13 11:49:40 2014
@@ -1576,6 +1576,9 @@ public class HRegion implements HeapSize
// Clear flush flag.
// If nothing to flush, return and avoid logging start/stop flush.
if (this.memstoreSize.get() <= 0) {
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Empty memstore size for the current region "+this);
+ }
return false;
}
if (LOG.isDebugEnabled()) {
