svn commit: r1189221 - /cassandra/branches/cassandra-1.0/src/java/org/apache/cassandra/db/SystemTable.java

[jbellis]

Author: jbellis
Date: Wed Oct 26 13:56:22 2011
New Revision: 1189221

URL: http://svn.apache.org/viewvc?rev=1189221&view=rev
Log:
add debug logging to purgeIncompatibleHints
patch by jbellis

Modified:
    
cassandra/branches/cassandra-1.0/src/java/org/apache/cassandra/db/SystemTable.java

Modified: 
cassandra/branches/cassandra-1.0/src/java/org/apache/cassandra/db/SystemTable.java
URL: 
http://svn.apache.org/viewvc/cassandra/branches/cassandra-1.0/src/java/org/apache/cassandra/db/SystemTable.java?rev=1189221&r1=1189220&r2=1189221&view=diff
==============================================================================
--- 
cassandra/branches/cassandra-1.0/src/java/org/apache/cassandra/db/SystemTable.java
 (original)
+++ 
cassandra/branches/cassandra-1.0/src/java/org/apache/cassandra/db/SystemTable.java
 Wed Oct 26 13:56:22 2011
@@ -109,7 +109,10 @@ public class SystemTable
         QueryFilter filter = QueryFilter.getNamesFilter(decorate(COOKIE_KEY), 
new QueryPath(STATUS_CF), upgradeMarker);
         ColumnFamily cf = 
table.getColumnFamilyStore(STATUS_CF).getColumnFamily(filter);
         if (cf != null)
+        {
+            logger.debug("Pre-1.0 hints already purged");
             return;
+        }
 
         // marker not found.  Snapshot + remove hints and add the marker
         ColumnFamilyStore hintsCfs = 
Table.open(Table.SYSTEM_TABLE).getColumnFamilyStore(HintedHandOffManager.HINTS_CF);
@@ -119,6 +122,7 @@ public class SystemTable
             hintsCfs.snapshot("old-hints");
             hintsCfs.removeAllSSTables();
         }
+        logger.debug("Marking pre-1.0 hints purged");
         RowMutation rm = new RowMutation(Table.SYSTEM_TABLE, COOKIE_KEY);
         rm.add(new QueryPath(STATUS_CF, null, upgradeMarker), 
ByteBufferUtil.bytes("oh yes, they were purged"), System.currentTimeMillis());
         rm.apply();