flink任务报错，如何解决？
flink任务报错，如何解决？用的是rds mysql Caused by: io.debezium.DebeziumException: The slave is connecting using CHANGE MASTER TO MASTER_AUTO_POSITION = 1, but the master has purged binary logs containing GTIDs that the slave requires. Replicate the missing transactions from elsewhere, or provision a new slave from backup. Consider increasing the master's binary log expiration period. The GTID sets and the missing purged transactions are too long to print in this message. For more information, please see the master's error log or the manual for GTID_SUBTRACT. Error code: 1236; SQLSTATE: HY000.
at io.debezium.connector.mysql.MySqlStreamingChangeEventSource.wrap(MySqlStreamingChangeEventSource.java:1682) ~[?:?]
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应该是binlog日志过期了，把binlog日志时间设置久一点。 此回答整理自钉群“实时计算Flink产品外部客户交流群”
2024-08-07 22:10:27赞同 5 展开评论
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