From c0fdcd305c8487610b7bdb2ac080b4a1055534f3 Mon Sep 17 00:00:00 2001
From: Jun Rao <junrao@apache.org>
Date: Fri, 12 Oct 2012 20:28:14 +0000
Subject: [PATCH] Replication Data Loss in Mirror Maker Bouncing testcase;
 patched by Jun Rao; reviewed by Joel Koshy, John Fung and Neha Narkhede;
 kafka-567

git-svn-id: https://svn.apache.org/repos/asf/incubator/kafka/branches/0.8@1397717 13f79535-47bb-0310-9956-ffa450edef68
---
 .../main/scala/kafka/producer/async/ProducerSendThread.scala    | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/main/scala/kafka/producer/async/ProducerSendThread.scala b/core/src/main/scala/kafka/producer/async/ProducerSendThread.scala
index 25d995b5782..b0c3952ff90 100644
--- a/core/src/main/scala/kafka/producer/async/ProducerSendThread.scala
+++ b/core/src/main/scala/kafka/producer/async/ProducerSendThread.scala
@@ -93,6 +93,8 @@ class ProducerSendThread[K,V](val threadName: String,
           events = new ListBuffer[ProducerData[K,V]]
         }
     }
+    // send the last batch of events
+    tryToHandle(events)
     if(queue.size > 0)
       throw new IllegalQueueStateException("Invalid queue state! After queue shutdown, %d remaining items in the queue"
         .format(queue.size))