diff --git a/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/AbstractEventParser.java b/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/AbstractEventParser.java
index 6be3de39..ceedd8a4 100644
--- a/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/AbstractEventParser.java
+++ b/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/AbstractEventParser.java
@@ -120,7 +120,7 @@ public abstract class AbstractEventParser<EVENT> extends AbstractCanalLifeCycle
                     throw new CanalParseException("consume failed!");
                 }
 
-                LogPosition position = buildLastTranasctionPosition(transaction);
+                LogPosition position = buildLastTransactionPosition(transaction);
                 if (position != null) { // 可能position为空
                     logPositionManager.persistLogPosition(AbstractEventParser.this.destination, position);
                 }
@@ -336,20 +336,11 @@ public abstract class AbstractEventParser<EVENT> extends AbstractCanalLifeCycle
         return profilingEnabled.get();
     }
 
-    protected LogPosition buildLastTranasctionPosition(List<CanalEntry.Entry> entries) { // 初始化一下
+    protected LogPosition buildLastTransactionPosition(List<CanalEntry.Entry> entries) { // 初始化一下
         for (int i = entries.size() - 1; i > 0; i--) {
             CanalEntry.Entry entry = entries.get(i);
             if (entry.getEntryType() == CanalEntry.EntryType.TRANSACTIONEND) {// 尽量记录一个事务做为position
-                LogPosition logPosition = new LogPosition();
-                EntryPosition position = new EntryPosition();
-                position.setJournalName(entry.getHeader().getLogfileName());
-                position.setPosition(entry.getHeader().getLogfileOffset());
-                position.setTimestamp(entry.getHeader().getExecuteTime());
-                logPosition.setPostion(position);
-
-                LogIdentity identity = new LogIdentity(runningInfo.getAddress(), -1L);
-                logPosition.setIdentity(identity);
-                return logPosition;
+                return buildLastPosition(entry);
             }
         }
 
diff --git a/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/MysqlEventParser.java b/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/MysqlEventParser.java
index b779e03c..d9377005 100644
--- a/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/MysqlEventParser.java
+++ b/parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/MysqlEventParser.java
@@ -700,22 +700,22 @@ public class MysqlEventParser extends AbstractMysqlEventParser implements CanalE
         }
     }
 
-    protected Entry parseAndProfilingIfNecessary(LogEvent bod) throws Exception {
-        long startTs = -1;
-        boolean enabled = getProfilingEnabled();
-        if (enabled) {
-            startTs = System.currentTimeMillis();
-        }
-        CanalEntry.Entry event = binlogParser.parse(bod);
-        if (enabled) {
-            this.parsingInterval = System.currentTimeMillis() - startTs;
-        }
-
-        if (parsedEventCount.incrementAndGet() < 0) {
-            parsedEventCount.set(0);
-        }
-        return event;
-    }
+//    protected Entry parseAndProfilingIfNecessary(LogEvent bod) throws Exception {
+//        long startTs = -1;
+//        boolean enabled = getProfilingEnabled();
+//        if (enabled) {
+//            startTs = System.currentTimeMillis();
+//        }
+//        CanalEntry.Entry event = binlogParser.parse(bod);
+//        if (enabled) {
+//            this.parsingInterval = System.currentTimeMillis() - startTs;
+//        }
+//
+//        if (parsedEventCount.incrementAndGet() < 0) {
+//            parsedEventCount.set(0);
+//        }
+//        return event;
+//    }
 
     public void setSupportBinlogFormats(String formatStrs) {
         String[] formats = StringUtils.split(formatStrs, ',');