jieerliansan opened a new issue, #5557: URL: https://github.com/apache/seatunnel/issues/5557
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened with version 2.3.3, when do ddl on source, Task failed. ### SeaTunnel Version 2.3.3 ### SeaTunnel Config ```conf env { # You can set flink configuration here execution.parallelism = 2 job.mode = "STREAMING" checkpoint.interval = 10000 #execution.checkpoint.interval = 10000 #execution.checkpoint.data-uri = "hdfs://localhost:9000/checkpoint" } source { # This is a example source plugin **only for test and demonstrate the feature source plugin** MySQL-CDC { result_table_name = "fake" catalog = { factory = MySQL } debezium = { include.schema.changes = true } username = "xxx" password = "xxxx" database-name = ["d1"] table-names = ["d1.t2"] base-url = "jdbc:mysql://xxxx:3306/d1" } # If you would like to get more information about how to configure SeaTunnel and see full list of source plugins, # please go to https://seatunnel.apache.org/docs/category/source-v2 } sink { #Console { # source_table_name = "fake" #} jdbc { url = "jdbc:mysql://yyyy:3306" driver = "com.mysql.cj.jdbc.Driver" user = "xxx" password = "xxxx" database = "d1" table = "t1" generate_sink_sql= true primary_keys = ["id"] } # If you would like to get more information about how to configure SeaTunnel and see full list of sink plugins, # please go to https://seatunnel.apache.org/docs/category/sink-v2 } ``` ### Running Command ```shell ./bin/seatunnel.sh --config ./config/cdc.conf ``` ### Error Exception ```log 2023-09-26 11:46:51,808 INFO org.apache.seatunnel.engine.server.dag.physical.PhysicalVertex - Job 11042506587776_job (758897160937799681), Pipeline: [(1/1)], task: [pipeline-1 [Source[0]-MySQL-CDC-Table11042387658240]-SourceTask (1/1)] turn to end state FAILED. 2023-09-26 11:46:51,808 ERROR org.apache.seatunnel.engine.server.dag.physical.PhysicalVertex - Job 11042506587776_job (758897160937799681), Pipeline: [(1/1)], task: [pipeline-1 [Source[0]-MySQL-CDC-Table11042387658240]-SourceTask (1/1)] end with state FAILED and Exception: java.lang.NullPointerException at org.apache.seatunnel.connectors.cdc.debezium.row.SeaTunnelRowDebeziumDeserializeSchema.deserializeSchemaChangeRecord(SeaTunnelRowDebeziumDeserializeSchema.java:119) at org.apache.seatunnel.connectors.cdc.debezium.row.SeaTunnelRowDebeziumDeserializeSchema.deserialize(SeaTunnelRowDebeziumDeserializeSchema.java:105) at org.apache.seatunnel.connectors.cdc.base.source.reader.IncrementalSourceRecordEmitter.emitElement(IncrementalSourceRecordEmitter.java:155) at org.apache.seatunnel.connectors.cdc.base.source.reader.IncrementalSourceRecordEmitter.processElement(IncrementalSourceRecordEmitter.java:124) at org.apache.seatunnel.connectors.cdc.base.source.reader.IncrementalSourceRecordEmitter.emitRecord(IncrementalSourceRecordEmitter.java:89) at org.apache.seatunnel.connectors.cdc.base.source.reader.IncrementalSourceRecordEmitter.emitRecord(IncrementalSourceRecordEmitter.java:55) at org.apache.seatunnel.connectors.seatunnel.common.source.reader.SourceReaderBase.pollNext(SourceReaderBase.java:108) at org.apache.seatunnel.connectors.cdc.base.source.reader.IncrementalSourceReader.pollNext(IncrementalSourceReader.java:98) at org.apache.seatunnel.engine.server.task.flow.SourceFlowLifeCycle.collect(SourceFlowLifeCycle.java:150) at org.apache.seatunnel.engine.server.task.SourceSeaTunnelTask.collect(SourceSeaTunnelTask.java:95) at org.apache.seatunnel.engine.server.task.SeaTunnelTask.stateProcess(SeaTunnelTask.java:168) at org.apache.seatunnel.engine.server.task.SourceSeaTunnelTask.call(SourceSeaTunnelTask.java:100) at org.apache.seatunnel.engine.server.TaskExecutionService$BlockingWorker.run(TaskExecutionService.java:613) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) 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) ``` ### Zeta or Flink or Spark Version zeta ### Java or Scala Version java 1.8.0_362 ### Screenshots _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
