cannl 启动报错

2023-02-08 11:25:47.935 [destination = example , address = 12.7.0.0.1:3306 , EventParser] ERROR c.a.o.c.p.inbound.mysql.rds.RdsBinlogEventParserProxy - dump address 12.7.0.0.1:3306 has an error, retrying. caused bycom.alibaba.otter.canal.parse.exception.CanalParseException: java.io.IOException: connect 12.7.0.0.1:3306 failureCaused by: java.io.IOException: connect 12.7.0.0.1:3306 failure at com.alibaba.otter.canal.parse.driver.mysql.MysqlConnector.connect(MysqlConnector.java:85) ~[canal.parse.driver-1.1.7-SNAPSHOT.jar:na] at com.alibaba.otter.canal.parse.inbound.mysql.MysqlConnection.connect(MysqlConnection.java:89) ~[canal.parse-1.1.7-SNAPSHOT.jar:na] at com.alibaba.otter.canal.parse.inbound.mysql.MysqlEventParser.preDump(MysqlEventParser.java:87) ~[canal.parse-1.1.7-SNAPSHOT.jar:na] at com.alibaba.otter.canal.parse.inbound.AbstractEventParser$1.run(AbstractEventParser.java:176) ~[canal.parse-1.1.7-SNAPSHOT.jar:na] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_181]Caused by: java.net.UnknownHostException: 12.7.0.0.1 at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) ~[na:1.8.0_181] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) ~[na:1.8.0_181] at java.net.Socket.connect(Socket.java:589) ~[na:1.8.0_181] at com.alibaba.otter.canal.parse.driver.mysql.socket.BioSocketChannelPool.open(BioSocketChannelPool.java:18) ~[canal.parse.driver-1.1.7-SNAPSHOT.jar:na] at com.alibaba.otter.canal.parse.driver.mysql.socket.SocketChannelPool.open(SocketChannelPool.java:18) ~[canal.parse.driver-1.1.7-SNAPSHOT.jar:na] at com.alibaba.otter.canal.parse.driver.mysql.MysqlConnector.connect(MysqlConnector.java:80) ~[canal.parse.driver-1.1.7-SNAPSHOT.jar:na] … 4 common frames omitted2023-02-08 11:25:47.935 [destination = example , address = 12.7.0.0.1:3306 , EventParser] ERROR com.alibaba.otter.canal.common.alarm.LogAlarmHandler - destination:example[com.alibaba.otter.canal.parse.exception.CanalParseException: java.io.IOException: connect 12.7.0.0.1:3306 failureCaused by: java.io.IOException: connect 12.7.0.0.1:3306 failure at com.alibaba.otter.canal.parse.driver.mysql.MysqlConnector.connect(MysqlConnector.java:85) at com.alibaba.otter.canal.parse.inbound.mysql.MysqlConnection.connect(MysqlConnection.java:89) at com.alibaba.otter.canal.parse.inbound.mysql.MysqlEventParser.preDump(MysqlEventParser.java:87) at com.alibaba.otter.canal.parse.inbound.AbstractEventParser$1.run(AbstractEventParser.java:176) at java.lang.Thread.run(Thread.java:748)Caused by: java.net.UnknownHostException: 12.7.0.0.1 at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at com.alibaba.otter.canal.parse.driver.mysql.socket.BioSocketChannelPool.open(BioSocketChannelPool.java:18) at com.alibaba.otter.canal.parse.driver.mysql.socket.SocketChannelPool.open(SocketChannelPool.java:18) at com.alibaba.otter.canal.parse.driver.mysql.MysqlConnector.connect(MysqlConnector.java:80) … 4 more