liupengcheng created FLINK-14037:
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Summary: Deserializing the input/output formats failed: unread
block data
Key: FLINK-14037
URL: https://issues.apache.org/jira/browse/FLINK-14037
Project: Flink
Issue Type: Bug
Components: Runtime / Task
Affects Versions: 1.9.0
Environment: flink 1.9.0
app jar use `flink-shaded-hadoop-2` dependencies to avoid some confilicts
Reporter: liupengcheng
Recently, we encountered the following issue when testing flink 1.9.0:
{code:java}
org.apache.flink.client.program.ProgramInvocationException: Could not retrieve
the execution result. (JobID: 8ffbc071dda81d6f8005c02be8adde6b)
at
org.apache.flink.client.program.rest.RestClusterClient.submitJob(RestClusterClient.java:255)
at
org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:338)
at
org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:326)
at
org.apache.flink.client.program.ContextEnvironment.execute(ContextEnvironment.java:62)
at
org.apache.flink.api.scala.ExecutionEnvironment.execute(ExecutionEnvironment.scala:539)
at
com.github.ehiggs.spark.terasort.FlinkTeraSort$.main(FlinkTeraSort.scala:89)
at
com.github.ehiggs.spark.terasort.FlinkTeraSort.main(FlinkTeraSort.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:576)
at
org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:438)
at
org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:274)
at
org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:746)
at
org.apache.flink.client.cli.CliFrontend.runProgram(CliFrontend.java:273)
at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:205)
at
org.apache.flink.client.cli.CliFrontend.parseParameters(CliFrontend.java:1010)
at
org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1083)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1886)
at
org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1083)
Caused by: org.apache.flink.runtime.client.JobSubmissionException: Failed to
submit JobGraph.
at
org.apache.flink.client.program.rest.RestClusterClient.lambda$submitJob$8(RestClusterClient.java:382)
at
java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:870)
at
java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:852)
at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
at
java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1977)
at
org.apache.flink.runtime.concurrent.FutureUtils.lambda$retryOperationWithDelay$8(FutureUtils.java:263)
at
java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
at
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
at
java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:561)
at
java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:929)
at
java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.flink.runtime.rest.util.RestClientException: [Internal
server error., <Exception on server side:
org.apache.flink.runtime.client.JobSubmissionException: Failed to submit job.
at
org.apache.flink.runtime.dispatcher.Dispatcher.lambda$internalSubmitJob$2(Dispatcher.java:333)
at
java.util.concurrent.CompletableFuture.uniHandle(CompletableFuture.java:822)
at
java.util.concurrent.CompletableFuture$UniHandle.tryFire(CompletableFuture.java:797)
at
java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
at
akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at
akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at
akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.lang.RuntimeException:
org.apache.flink.runtime.client.JobExecutionException: Could not set up
JobManager
at
org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:36)
at
java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
... 6 more
Caused by: org.apache.flink.runtime.client.JobExecutionException: Could not set
up JobManager
at
org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:152)
at
org.apache.flink.runtime.dispatcher.DefaultJobManagerRunnerFactory.createJobManagerRunner(DefaultJobManagerRunnerFactory.java:83)
at
org.apache.flink.runtime.dispatcher.Dispatcher.lambda$createJobManagerRunner$5(Dispatcher.java:375)
at
org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:34)
... 7 more
Caused by: org.apache.flink.runtime.client.JobExecutionException: Cannot
initialize task 'DataSource (at
org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:390)
(org.apache.flink.api.scala.hadoop.mapreduce.HadoopInpu)': Loading the
input/output formats failed:
org.apache.flink.api.scala.hadoop.mapreduce.HadoopInputFormat@2e179f3e
at
org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:218)
at
org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:106)
at
org.apache.flink.runtime.scheduler.LegacyScheduler.createExecutionGraph(LegacyScheduler.java:207)
at
org.apache.flink.runtime.scheduler.LegacyScheduler.createAndRestoreExecutionGraph(LegacyScheduler.java:184)
at
org.apache.flink.runtime.scheduler.LegacyScheduler.<init>(LegacyScheduler.java:176)
at
org.apache.flink.runtime.scheduler.LegacySchedulerFactory.createInstance(LegacySchedulerFactory.java:70)
at
org.apache.flink.runtime.jobmaster.JobMaster.createScheduler(JobMaster.java:275)
at
org.apache.flink.runtime.jobmaster.JobMaster.<init>(JobMaster.java:265)
at
org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:98)
at
org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:40)
at
org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:146)
... 10 more
Caused by: java.lang.Exception: Loading the input/output formats failed:
org.apache.flink.api.scala.hadoop.mapreduce.HadoopInputFormat@2e179f3e
at
org.apache.flink.runtime.jobgraph.InputOutputFormatVertex.initInputOutputformatContainer(InputOutputFormatVertex.java:156)
at
org.apache.flink.runtime.jobgraph.InputOutputFormatVertex.initializeOnMaster(InputOutputFormatVertex.java:60)
at
org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:214)
... 20 more
Caused by: java.lang.RuntimeException: Deserializing the input/output formats
failed: unread block data
at
org.apache.flink.runtime.jobgraph.InputOutputFormatContainer.<init>(InputOutputFormatContainer.java:68)
at
org.apache.flink.runtime.jobgraph.InputOutputFormatVertex.initInputOutputformatContainer(InputOutputFormatVertex.java:153)
... 22 more
Caused by: java.lang.IllegalStateException: unread block data
at
java.io.ObjectInputStream$BlockDataInputStream.setBlockDataMode(ObjectInputStream.java:2783)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1605)
at
java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)
at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)
at
org.apache.flink.util.InstantiationUtil.deserializeObject(InstantiationUtil.java:576)
at
org.apache.flink.util.InstantiationUtil.deserializeObject(InstantiationUtil.java:562)
at
org.apache.flink.util.InstantiationUtil.deserializeObject(InstantiationUtil.java:550)
at
org.apache.flink.util.InstantiationUtil.readObjectFromConfig(InstantiationUtil.java:511)
at
org.apache.flink.runtime.operators.util.TaskConfig.getStubWrapper(TaskConfig.java:288)
at
org.apache.flink.runtime.jobgraph.InputOutputFormatContainer.<init>(InputOutputFormatContainer.java:66)
... 23 more
End of exception on server side>]
at
org.apache.flink.runtime.rest.RestClient.parseResponse(RestClient.java:389)
at
org.apache.flink.runtime.rest.RestClient.lambda$submitRequest$3(RestClient.java:373)
at
java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
at
java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
... 4 more
{code}
I checked the classpath:
{noformat}
Classpath:
lib/flink-table-blink_2.11-1.9.0-mdh1.9.0.0-SNAPSHOT.jar:lib/flink-table_2.11-1.9.0-mdh1.9.0.0-SNAPSHOT.jar:lib/log4j-1.2.17.jar:lib/slf4j-log4j12-1.7.15.jar:log4j.properties:logback.xml:plugins/README.txt:flink.jar:flink-conf.yaml:
{OTHER HADOOP CLASSPATH}{noformat}
Our app code:
{code:java}
val env = ExecutionEnvironment.getExecutionEnvironment
// env.getConfig.enableObjectReuse()
val dataSet = env.createInput(HadoopInputs.readHadoopFile(
new TeraInputFormat, classOf[Array[Byte]], classOf[Array[Byte]],
inputFile))
.partitionCustom(new FlinkTeraSortPartitioner(new
TeraSortPartitioner(partitions)), 0)
.sortPartition(0, Order.ASCENDING)
val job = Job.getInstance(new JobConf)
val outputFormat = new HadoopOutputFormat[Array[Byte], Array[Byte]](
new TeraOutputFormat, job)
FileOutputFormat.setOutputPath(job, new Path(outputFile))
dataSet.output(outputFormat)
env.execute("TeraSort")
{code}
I'm trying to find out the root cause, now I suspect that we are missing the
`flink-hadoop-compatibility_2.11` package under the flink-dist directory.
And what's more, I think we should provide better useful information to users
rather than such messages which are hard to understand.
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