[
https://issues.apache.org/jira/browse/FLINK-24076?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matthias closed FLINK-24076.
----------------------------
Resolution: Won't Fix
My mistake - the walkthrough is supposed to be implemented by the user.
Initially, I thought of it as some kind of demo implementation. I'm closing the
issue again.
> Implement Table API walkthrough in flink-playground
> ---------------------------------------------------
>
> Key: FLINK-24076
> URL: https://issues.apache.org/jira/browse/FLINK-24076
> Project: Flink
> Issue Type: Sub-task
> Components: Documentation, Table SQL / Ecosystem
> Affects Versions: 1.14.0, 1.12.5, 1.13.2
> Reporter: Matthias
> Priority: Major
>
> Currently, the {{flink-playground}} Table API walkthrough fails due to it
> only providing a skeleton implementation. An {{UnimplementedException}} is
> thrown when triggering the {{SpendReport}} job.
> {code}
> $ cd table-walkthrough
> $ docker-compose up -d
> $ docker logs docker logs table-walkthrough_jobmanager_1
> # [...]
> 2021-08-31 07:47:42,465 WARN
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap
> [] - Application failed unexpectedly:
> java.util.concurrent.CompletionException:
> org.apache.flink.client.deployment.application.ApplicationExecutionException:
> Could not execute application.
> at
> java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:292)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:308)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:957)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:940)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1990)
> ~[?:1.8.0_275]
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.runApplicationEntryPoint(ApplicationDispatcherBootstrap.java:257)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.lambda$runApplicationAsync$1(ApplicationDispatcherBootstrap.java:212)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [?:1.8.0_275]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> [?:1.8.0_275]
> at
> org.apache.flink.runtime.concurrent.akka.ActorSystemScheduledExecutorAdapter$ScheduledFutureTask.run(ActorSystemScheduledExecutorAdapter.java:159)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> Caused by:
> org.apache.flink.client.deployment.application.ApplicationExecutionException:
> Could not execute application.
> ... 11 more
> Caused by: org.apache.flink.client.program.ProgramInvocationException: The
> main method caused an error: This method has not yet been implemented
> at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:360)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:213)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.runApplicationEntryPoint(ApplicationDispatcherBootstrap.java:242)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> ... 10 more
> Caused by: org.apache.flink.playgrounds.spendreport.UnimplementedException:
> This method has not yet been implemented
> at
> org.apache.flink.playgrounds.spendreport.SpendReport.report(SpendReport.java:32)
> ~[?:?]
> at
> org.apache.flink.playgrounds.spendreport.SpendReport.main(SpendReport.java:66)
> ~[?:?]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> ~[?:1.8.0_275]
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> ~[?:1.8.0_275]
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> ~[?:1.8.0_275]
> at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_275]
> at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:343)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:213)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.runApplicationEntryPoint(ApplicationDispatcherBootstrap.java:242)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> ... 10 more
> 2021-08-31 07:47:42,481 ERROR
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint [] - Fatal error
> occurred in the cluster entrypoint.
> org.apache.flink.util.FlinkException: Application failed unexpectedly.
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.lambda$runApplicationAndShutdownClusterAsync$0(ApplicationDispatcherBootstrap.java:170)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> java.util.concurrent.CompletableFuture.uniHandle(CompletableFuture.java:836)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture$UniHandle.tryFire(CompletableFuture.java:811)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1990)
> ~[?:1.8.0_275]
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.runApplicationEntryPoint(ApplicationDispatcherBootstrap.java:257)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.lambda$runApplicationAsync$1(ApplicationDispatcherBootstrap.java:212)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [?:1.8.0_275]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> [?:1.8.0_275]
> at
> org.apache.flink.runtime.concurrent.akka.ActorSystemScheduledExecutorAdapter$ScheduledFutureTask.run(ActorSystemScheduledExecutorAdapter.java:159)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> [flink-dist_2.11-1.12.1.jar:1.12.1]
> Caused by: java.util.concurrent.CompletionException:
> org.apache.flink.client.deployment.application.ApplicationExecutionException:
> Could not execute application.
> at
> java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:292)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:308)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:957)
> ~[?:1.8.0_275]
> at
> java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:940)
> ~[?:1.8.0_275]
> ... 13 more
> Caused by:
> org.apache.flink.client.deployment.application.ApplicationExecutionException:
> Could not execute application.
> ... 11 more
> Caused by: org.apache.flink.client.program.ProgramInvocationException: The
> main method caused an error: This method has not yet been implemented
> at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:360)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:213)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> at
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.runApplicationEntryPoint(ApplicationDispatcherBootstrap.java:242)
> ~[flink-dist_2.11-1.12.1.jar:1.12.1]
> ... 10 more
> Caused by: org.apache.flink.playgrounds.spendreport.UnimplementedException:
> This method has not yet been implemented
> at
> org.apache.flink.playgrounds.spendreport.SpendReport.report(SpendReport.java:32)
> ~[?:?]
> at
> org.apache.flink.playgrounds.spendreport.SpendReport.main(SpendReport.java:66)
> ~[?:?]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> ~[?:1.8.0_275]
> {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
