DB2 connector schema history iserror is happening

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Shyam Kumar RSK

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Apr 9, 2026, 7:45:31 AM (13 days ago) Apr 9
to debezium
org.apache.kafka.connect.errors.ConnectException: An exception occurred in the change event producer. This connector will be stopped.
at io.debezium.pipeline.ErrorHandler.setProducerThrowable(ErrorHandler.java:67)
at io.debezium.pipeline.ChangeEventSourceCoordinator.lambda$start$0(ChangeEventSourceCoordinator.java:154)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalStateException: The database schema history couldn't be recovered. Consider to increase the value for schema.history.internal.kafka.recovery.poll.interval.ms
at io.debezium.storage.kafka.history.KafkaSchemaHistory.recoverRecords(KafkaSchemaHistory.java:325)
at io.debezium.relational.history.AbstractSchemaHistory.recover(AbstractSchemaHistory.java:101)
at io.debezium.relational.history.SchemaHistory.recover(SchemaHistory.java:192)
at io.debezium.relational.HistorizedRelationalDatabaseSchema.recover(HistorizedRelationalDatabaseSchema.java:65)
at io.debezium.pipeline.ChangeEventSourceCoordinator.lambda$start$0(ChangeEventSourceCoordinator.java:143)
... 5 more

Chris Cranford

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Apr 9, 2026, 8:41:14 AM (13 days ago) Apr 9
to debe...@googlegroups.com
Hi -

You're probably facing this issue: https://github.com/debezium/dbz/issues/1375

Thanks,
-cc
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