From c8a32b578c8785601d417b85548c5e6a77ce012b Mon Sep 17 00:00:00 2001
From: yfpeng <yfpeng@ctrip.com>
Date: Tue, 14 Aug 2018 15:59:08 +0800
Subject: [PATCH] debug memory leak

---
 .../otter/canal/store/memory/MemoryEventStoreWithBuffer.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/store/src/main/java/com/alibaba/otter/canal/store/memory/MemoryEventStoreWithBuffer.java b/store/src/main/java/com/alibaba/otter/canal/store/memory/MemoryEventStoreWithBuffer.java
index 00ba2e71..b276832a 100644
--- a/store/src/main/java/com/alibaba/otter/canal/store/memory/MemoryEventStoreWithBuffer.java
+++ b/store/src/main/java/com/alibaba/otter/canal/store/memory/MemoryEventStoreWithBuffer.java
@@ -417,7 +417,7 @@ public class MemoryEventStoreWithBuffer extends AbstractCanalStoreScavenge imple
                     if (batchMode.isMemSize()) {
                         ackMemSize.addAndGet(memsize);
                         // 尝试清空buffer中的内存，将ack之前的内存全部释放掉
-                        for (long index = sequence + 1; index < next; index++) {
+                        for (long index = sequence + 1; index <= next; index++) {
                             entries[getIndex(index)] = null;// 设置为null
                         }
                     }