From 0d40a52ee82651866ad124183367edb4d9c52dda Mon Sep 17 00:00:00 2001
From: Michael Stack <stack@apache.org>
Date: Tue, 18 Oct 2016 08:35:45 -0700
Subject: [PATCH] Revert "Revert "HBASE-16698 Performance issue: handlers stuck
 waiting for CountDownLatch inside WALKey#getWriteEntry under high writing
 workload; ADDENDUM. Fix findbugs""

This reverts commit f555b5be9c4574be7969c734270bd8922f522391.

A revert of a revert
---
 .../main/java/org/apache/hadoop/hbase/regionserver/HRegion.java  | 1 -
 1 file changed, 1 deletion(-)

diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
index 311937becde..71cc247631a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
@@ -3309,7 +3309,6 @@ public class HRegion implements HeapSize, PropagatingConfigurationObserver, Regi
         this.mvcc.advanceTo(batchOp.getReplaySequenceId());
       } else {
         // writeEntry won't be empty if not in replay mode
-        assert writeEntry != null;
         mvcc.completeAndWait(writeEntry);
         writeEntry = null;
       }