silent-night-no-trace opened a new issue, #12846: URL: https://github.com/apache/iceberg/issues/12846
### Apache Iceberg version 1.8.1 (latest release) ### Query engine Flink ### Please describe the bug 🐞 I use flink to read kafka data and write data to iceberg table. But when I run flink task, I get an error saying type conversion failed. How can I solve it? Caused by: org.apache.flink.runtime.JobException: Recovery is suppressed by NoRestartBackoffTimeStrategy at org.apache.flink.runtime.executiongraph.failover.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:219) at org.apache.flink.runtime.executiongraph.failover.ExecutionFailureHandler.handleFailureAndReport(ExecutionFailureHandler.java:166) at org.apache.flink.runtime.executiongraph.failover.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:121) at org.apache.flink.runtime.scheduler.DefaultScheduler.recordTaskFailure(DefaultScheduler.java:281) at org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:272) at org.apache.flink.runtime.scheduler.DefaultScheduler.onTaskFailed(DefaultScheduler.java:265) at org.apache.flink.runtime.scheduler.SchedulerBase.onTaskExecutionStateUpdate(SchedulerBase.java:787) at org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:764) at org.apache.flink.runtime.scheduler.SchedulerNG.updateTaskExecutionState(SchedulerNG.java:83) at org.apache.flink.runtime.jobmaster.JobMaster.updateTaskExecutionState(JobMaster.java:515) at jdk.internal.reflect.GeneratedMethodAccessor166.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.lambda$handleRpcInvocation$1(PekkoRpcActor.java:318) at org.apache.flink.runtime.concurrent.ClassLoadingUtils.runWithContextClassLoader(ClassLoadingUtils.java:83) at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.handleRpcInvocation(PekkoRpcActor.java:316) at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.handleRpcMessage(PekkoRpcActor.java:229) at org.apache.flink.runtime.rpc.pekko.FencedPekkoRpcActor.handleRpcMessage(FencedPekkoRpcActor.java:88) at org.apache.flink.runtime.rpc.pekko.PekkoRpcActor.handleMessage(PekkoRpcActor.java:174) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.PartialFunction.applyOrElse(PartialFunction.scala:127) at scala.PartialFunction.applyOrElse$(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:272) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) Caused by: java.lang.ClassCastException: class org.apache.iceberg.shaded.org.apache.parquet.schema.MessageType cannot be cast to class org.apache.parquet.schema.MessageType (org.apache.iceberg.shaded.org.apache.parquet.schema.MessageType and org.apache.parquet.schema.MessageType are in unnamed module of loader 'app') at org.apache.iceberg.parquet.ParquetWriter.<init>(ParquetWriter.java:92) at org.apache.iceberg.parquet.Parquet$WriteBuilder.build(Parquet.java:393) at org.apache.iceberg.flink.sink.FlinkAppenderFactory.newAppender(FlinkAppenderFactory.java:131) at org.apache.iceberg.flink.sink.FlinkAppenderFactory.newDataWriter(FlinkAppenderFactory.java:145) at org.apache.iceberg.io.BaseTaskWriter$RollingFileWriter.newWriter(BaseTaskWriter.java:383) at org.apache.iceberg.io.BaseTaskWriter$RollingFileWriter.newWriter(BaseTaskWriter.java:376) at org.apache.iceberg.io.BaseTaskWriter$BaseRollingWriter.openCurrent(BaseTaskWriter.java:334) at org.apache.iceberg.io.BaseTaskWriter$BaseRollingWriter.<init>(BaseTaskWriter.java:296) at org.apache.iceberg.io.BaseTaskWriter$RollingFileWriter.<init>(BaseTaskWriter.java:378) at org.apache.iceberg.io.UnpartitionedWriter.<init>(UnpartitionedWriter.java:37) at org.apache.iceberg.flink.sink.RowDataTaskWriterFactory.create(RowDataTaskWriterFactory.java:170) at org.apache.iceberg.flink.sink.IcebergStreamWriter.open(IcebergStreamWriter.java:62) at org.apache.flink.streaming.runtime.tasks.RegularOperatorChain.initializeStateAndOpenOperators(RegularOperatorChain.java:107) at org.apache.flink.streaming.runtime.tasks.StreamTask.restoreStateAndGates(StreamTask.java:858) at org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$restoreInternal$5(StreamTask.java:812) at org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$1.call(StreamTaskActionExecutor.java:55) at org.apache.flink.streaming.runtime.tasks.StreamTask.restoreInternal(StreamTask.java:812) at org.apache.flink.streaming.runtime.tasks.StreamTask.restore(StreamTask.java:771) at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:970) at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:939) at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:763) at org.apache.flink.runtime.taskmanager.Task.run(Task.java:575) at java.base/java.lang.Thread.run(Thread.java:840) ### Willingness to contribute - [ ] I can contribute a fix for this bug independently - [ ] I would be willing to contribute a fix for this bug with guidance from the Iceberg community - [ ] I cannot contribute a fix for this bug at this time -- This is an automated message from the Apache Git Service. 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