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Posted to commits@hbase.apache.org by jd...@apache.org on 2009/12/28 19:41:52 UTC

svn commit: r894220 - in /hadoop/hbase/branches/0.20: CHANGES.txt src/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java

Author: jdcryans
Date: Mon Dec 28 18:41:51 2009
New Revision: 894220

URL: http://svn.apache.org/viewvc?rev=894220&view=rev
Log:
HBASE-2026  NPE in StoreScanner on compaction

Modified:
    hadoop/hbase/branches/0.20/CHANGES.txt
    hadoop/hbase/branches/0.20/src/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java

Modified: hadoop/hbase/branches/0.20/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/hbase/branches/0.20/CHANGES.txt?rev=894220&r1=894219&r2=894220&view=diff
==============================================================================
--- hadoop/hbase/branches/0.20/CHANGES.txt (original)
+++ hadoop/hbase/branches/0.20/CHANGES.txt Mon Dec 28 18:41:51 2009
@@ -28,6 +28,7 @@
                its regions around
    HBASE-2065  Cannot disable a table if any of its region is opening 
                at the same time
+   HBASE-2026  NPE in StoreScanner on compaction
 
   IMPROVEMENTS
    HBASE-1961  HBase EC2 scripts

Modified: hadoop/hbase/branches/0.20/src/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java
URL: http://svn.apache.org/viewvc/hadoop/hbase/branches/0.20/src/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java?rev=894220&r1=894219&r2=894220&view=diff
==============================================================================
--- hadoop/hbase/branches/0.20/src/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java (original)
+++ hadoop/hbase/branches/0.20/src/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java Mon Dec 28 18:41:51 2009
@@ -247,6 +247,7 @@
 
     // Reset the state of the Query Matcher and set to top row
     matcher.reset();
-    matcher.setRow(heap.peek().getRow());
+    KeyValue kv = heap.peek();
+    matcher.setRow((kv == null ? topKey : kv).getRow());
   }
 }
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