fix(canal):fix endless local binlog mode with exception.

parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/MysqlEventParser.java

@@ -934,4 +934,7 @@ public class MysqlEventParser extends AbstractMysqlEventParser implements CanalE
         this.rdsOssMode = rdsOssMode;
     }
 
+    public void setDumpErrorCount(int dumpErrorCount) {
+        this.dumpErrorCount = dumpErrorCount;
+    }
 }

parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/rds/RdsBinlogEventParserProxy.java

@@ -88,6 +88,9 @@ public class RdsBinlogEventParserProxy extends MysqlEventParser {
                         @Override
                         public void run() {
                             rdsLocalBinlogEventParser.stop();
+                            // empty the dump error count,or will go into local binlog mode again,with error
+                            // position,never get out,fixed by bucketli
+                            RdsBinlogEventParserProxy.this.setDumpErrorCount(0);
                             RdsBinlogEventParserProxy.this.start();
                         }
                     });