HBASE-8278 - Log message after Memstore flush is always with sequence id -1

(addendum to remove sequenceId) (Ram) 



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1465331 13f79535-47bb-0310-9956-ffa450edef68

hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java

@@ -1401,7 +1401,6 @@ public class HRegion implements HeapSize { // , Writable{
     // We also set the memstore size to zero here before we allow updates
     // again so its value will represent the size of the updates received
     // during the flush
-    long sequenceId = -1L;
     MultiVersionConsistencyControl.WriteEntry w = null;
 
     // We have to take a write lock during snapshot, or else a write could