No heartbeat and restart on MySQL 5.1.54

[abo]

MySQL 5.1.54，JDK 1.8

bin/maxwell --host='192.168.1.106' --user='xxx' --password='xxx' --producer=stdout --include_dbs='web'

Replicator restart again and again:

15:02:30,218 INFO  TransportImpl - connecting to host: 192.168.1.106, port: 3306
15:02:30,346 INFO  TransportImpl - connected to host: 192.168.1.106, port: 3306, context: AbstractTransport.Context[threadId=19,scramble=wk4aiooauLZ^J7r[PasB,protocolVersion=10,serverHost=192.168.1.106,serverPort=3306,serverStatus=2,serverCollation=33,serverVersion=5.1.54-log,serverCapabilities=63487]
15:02:30,347 INFO  AuthenticatorImpl - start to login, user: webcast, host: 192.168.1.106, port: 3306
15:02:30,352 INFO  AuthenticatorImpl - login successfully, user: webcast, detail: OKPacket[packetMarker=0,affectedRows=0,insertId=0,serverStatus=2,warningCount=0,message=<null>]
15:02:31,108 DEBUG MysqlPositionStore - Writing binlog position to maxwell.positions: BinlogPosition[mysql-bin.000045:515930]
15:02:33,194 WARN  MaxwellReplicator - no heartbeat heard from server in 2042ms.  restarting replication.
15:02:33,195 INFO  TransportImpl - disconnected from 192.168.1.106:3306
15:02:33,196 INFO  TransportImpl - connecting to host: 192.168.1.106, port: 3306
15:02:33,214 INFO  TransportImpl - connected to host: 192.168.1.106, port: 3306, context: AbstractTransport.Context[threadId=20,scramble=Z7A$,R9eq(r&dEnw/"Z#,protocolVersion=10,serverHost=192.168.1.106,serverPort=3306,serverStatus=2,serverCollation=33,serverVersion=5.1.54-log,serverCapabilities=63487]
15:02:33,214 INFO  AuthenticatorImpl - start to login, user: webcast, host: 192.168.1.106, port: 3306
15:02:33,419 INFO  AuthenticatorImpl - login successfully, user: webcast, detail: OKPacket[packetMarker=0,affectedRows=0,insertId=0,serverStatus=2,warningCount=0,message=<null>]
15:02:33,519 WARN  MaxwellReplicator - Started replication stream outside of transaction.  This shouldn't normally happen.
15:02:35,578 WARN  MaxwellReplicator - no heartbeat heard from server in 2059ms.  restarting replication.
15:02:35,579 INFO  TransportImpl - disconnected from 192.168.1.106:3306
15:02:35,580 INFO  TransportImpl - connecting to host: 192.168.1.106, port: 3306
15:02:35,665 INFO  TransportImpl - connected to host: 192.168.1.106, port: 3306, context: AbstractTransport.Context[threadId=21,scramble=u6JQ8er04T,|OU<k'}bR,protocolVersion=10,serverHost=192.168.1.106,serverPort=3306,serverStatus=2,serverCollation=33,serverVersion=5.1.54-log,serverCapabilities=63487]
15:02:35,665 INFO  AuthenticatorImpl - start to login, user: webcast, host: 192.168.1.106, port: 3306
15:02:35,667 INFO  AuthenticatorImpl - login successfully, user: webcast, detail: OKPacket[packetMarker=0,affectedRows=0,insertId=0,serverStatus=2,warningCount=0,message=<null>]
15:02:36,160 DEBUG MysqlPositionStore - Writing binlog position to maxwell.positions: BinlogPosition[mysql-bin.000045:516212]
15:02:38,226 WARN  MaxwellReplicator - no heartbeat heard from server in 2056ms.  restarting replication.
15:02:38,227 INFO  TransportImpl - disconnected from 192.168.1.106:3306

[osheroff]

buh, it wasn't clear to me that replication heartbeating was a 5.5+ feature. will have to code an off-switch for 5.1