flink cdc里Creation of replication slot failed;换了slotname后有报错,postgreSql.conf要怎么配置,网上说postgres和pg_hba.conf配置文件都要改,但不知道改哪些,改了后报了这个错误是什么原因啊?org.apache.kafka.connect.errors.ConnectException: Error configuring an instance of PostgresConnectorTask; check the logs for details
at io.debezium.connector.common.BaseSourceTask.start(BaseSourceTask.java:123)
at io.debezium.embedded.EmbeddedEngine.run(EmbeddedEngine.java:760)
at io.debezium.embedded.ConvertingEngineBuilder$2.run(ConvertingEngineBuilder.java:192)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)org.apache.kafka.connect.errors.ConnectException: Error configuring an instance of PostgresConnectorTask; check the logs for details
at io.debezium.connector.common.BaseSourceTask.start(BaseSourceTask.java:123)
at io.debezium.embedded.EmbeddedEngine.run(EmbeddedEngine.java:760)
at io.debezium.embedded.ConvertingEngineBuilder$2.run(ConvertingEngineBuilder.java:192)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
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