[jira] [Created] (FLINK-34867) [Bug] [StarRocks] [cdc master branch] Unsupported CDC data type BYTES/VARBINARY

["Flink CDC Issue Import (Jira)" <ji...@apache.org>]

Flink CDC Issue Import created FLINK-34867:
----------------------------------------------

             Summary: [Bug] [StarRocks] [cdc master branch] Unsupported CDC data type BYTES/VARBINARY
                 Key: FLINK-34867
                 URL: https://issues.apache.org/jira/browse/FLINK-34867
             Project: Flink
          Issue Type: Bug
          Components: Flink CDC
            Reporter: Flink CDC Issue Import


### Search before asking

- [X] I searched in the [issues|https://github.com/ververica/flink-cdc-connectors/issues) and found nothing similar.


### Flink version

Flink 1.18

### Flink CDC version

3.0.1 
master 

### Database and its version

mysql 5.7.44
StarRocks 3.2.2

### Minimal reproduce step

To synchronize the entire database using regular expressions, tables: db.\.*,


```log
2024-01-29 16:32:18
java.lang.UnsupportedOperationException: Unsupported CDC data type BYTES
	at com.ververica.cdc.connectors.starrocks.sink.StarRocksUtils$CdcDataTypeTransformer.defaultMethod(StarRocksUtils.java:368)
	at com.ververica.cdc.connectors.starrocks.sink.StarRocksUtils$CdcDataTypeTransformer.defaultMethod(StarRocksUtils.java:236)
	at com.ververica.cdc.common.types.DataTypeDefaultVisitor.visit(DataTypeDefaultVisitor.java:49)
	at com.ververica.cdc.common.types.VarBinaryType.accept(VarBinaryType.java:86)
	at com.ververica.cdc.connectors.starrocks.sink.StarRocksUtils.toStarRocksDataType(StarRocksUtils.java:112)
	at com.ververica.cdc.connectors.starrocks.sink.StarRocksUtils.toStarRocksTable(StarRocksUtils.java:86)
	at com.ververica.cdc.connectors.starrocks.sink.StarRocksMetadataApplier.applyCreateTable(StarRocksMetadataApplier.java:87)
	at com.ververica.cdc.connectors.starrocks.sink.StarRocksMetadataApplier.applySchemaChange(StarRocksMetadataApplier.java:70)
	at com.ververica.cdc.runtime.operators.schema.coordinator.SchemaRegistryRequestHandler.applySchemaChange(SchemaRegistryRequestHandler.java:82)
	at com.ververica.cdc.runtime.operators.schema.coordinator.SchemaRegistryRequestHandler.flushSuccess(SchemaRegistryRequestHandler.java:149)
	at com.ververica.cdc.runtime.operators.schema.coordinator.SchemaRegistry.handleEventFromOperator(SchemaRegistry.java:123)
	at org.apache.flink.runtime.operators.coordination.OperatorCoordinatorHolder.handleEventFromOperator(OperatorCoordinatorHolder.java:204)
	at org.apache.flink.runtime.scheduler.DefaultOperatorCoordinatorHandler.deliverOperatorEventToCoordinator(DefaultOperatorCoordinatorHandler.java:121)
	at org.apache.flink.runtime.scheduler.SchedulerBase.deliverOperatorEventToCoordinator(SchedulerBase.java:1062)
	at org.apache.flink.runtime.jobmaster.JobMaster.sendOperatorEventToCoordinator(JobMaster.java:604)
	at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.lambda$handleRpcInvocation$1(PekkoRpcActor.java:309)
	at org.apache.flink.runtime.concurrent.ClassLoadingUtils.runWithContextClassLoader(ClassLoadingUtils.java:83)
	at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.handleRpcInvocation(PekkoRpcActor.java:307)
	at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.handleRpcMessage(PekkoRpcActor.java:222)
	at org.apache.flink.runtime.rpc.pekko.FencedPekkoRpcActor.handleRpcMessage(FencedPekkoRpcActor.java:85)
	at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.handleMessage(PekkoRpcActor.java:168)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.PartialFunction.applyOrElse(PartialFunction.scala:127)
	at scala.PartialFunction.applyOrElse$(PartialFunction.scala:126)
	at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:175)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:176)
	at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:176)
	at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.apache.pekko.actor.AbstractActor.aroundReceive(AbstractActor.scala:229)
	at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280)
	at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241)
	at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1067)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1703)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:172]

```


### What did you expect to see?

the data synchronization process to proceed smoothly.

### What did you see instead?

The data synchronization process has been interrupted and cannot continue.

### Anything else?

_No response_

### Are you willing to submit a PR?

- [ ] I'm willing to submit a PR!

---------------- Imported from GitHub ----------------
Url: https://github.com/apache/flink-cdc/issues/3042
Created by: [everhopingandwaiting|https://github.com/everhopingandwaiting]
Labels: bug, 
Created at: Mon Jan 29 17:00:27 CST 2024
State: open




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