[
https://issues.apache.org/jira/browse/FLINK-22261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dian Fu closed FLINK-22261.
---------------------------
Resolution: Duplicate
This issue should have been fixed in FLINK-22191.
> Python StreamingModeDataStreamTests is failed on Azure
> ------------------------------------------------------
>
> Key: FLINK-22261
> URL: https://issues.apache.org/jira/browse/FLINK-22261
> Project: Flink
> Issue Type: Bug
> Components: API / Python
> Affects Versions: 1.13.0
> Reporter: Jark Wu
> Priority: Major
> Fix For: 1.13.0
>
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=16443&view=logs&j=9cada3cb-c1d3-5621-16da-0f718fb86602&t=8d78fe4f-d658-5c70-12f8-4921589024c3
> {code}
> 2021-04-13T11:49:32.1640428Z =================================== FAILURES
> ===================================
> 2021-04-13T11:49:32.1641478Z _____
> StreamingModeDataStreamTests.test_keyed_process_function_with_state ______
> 2021-04-13T11:49:32.1641744Z
> 2021-04-13T11:49:32.1642074Z self =
> <pyflink.datastream.tests.test_data_stream.StreamingModeDataStreamTests
> testMethod=test_keyed_process_function_with_state>
> 2021-04-13T11:49:32.1642359Z
> 2021-04-13T11:49:32.1642606Z def
> test_keyed_process_function_with_state(self):
> 2021-04-13T11:49:32.1644412Z self.env.set_parallelism(1)
> 2021-04-13T11:49:32.1644941Z
> self.env.get_config().set_auto_watermark_interval(2000)
> 2021-04-13T11:49:32.1645447Z
> self.env.set_stream_time_characteristic(TimeCharacteristic.EventTime)
> 2021-04-13T11:49:32.1647182Z data_stream =
> self.env.from_collection([(1, 'hi', '1603708211000'),
> 2021-04-13T11:49:32.1648276Z
> (2, 'hello', '1603708224000'),
> 2021-04-13T11:49:32.1661775Z
> (3, 'hi', '1603708226000'),
> 2021-04-13T11:49:32.1663379Z
> (4, 'hello', '1603708289000'),
> 2021-04-13T11:49:32.1665197Z
> (5, 'hi', '1603708291000'),
> 2021-04-13T11:49:32.1666200Z
> (6, 'hello', '1603708293000')],
> 2021-04-13T11:49:32.1666827Z
> type_info=Types.ROW([Types.INT(), Types.STRING(),
> 2021-04-13T11:49:32.1667449Z
> Types.STRING()]))
> 2021-04-13T11:49:32.1667830Z
> 2021-04-13T11:49:32.1668351Z class
> MyTimestampAssigner(TimestampAssigner):
> 2021-04-13T11:49:32.1668755Z
> 2021-04-13T11:49:32.1669783Z def extract_timestamp(self, value,
> record_timestamp) -> int:
> 2021-04-13T11:49:32.1670386Z return int(value[2])
> 2021-04-13T11:49:32.1670672Z
> 2021-04-13T11:49:32.1671063Z class
> MyProcessFunction(KeyedProcessFunction):
> 2021-04-13T11:49:32.1671434Z
> 2021-04-13T11:49:32.1671727Z def __init__(self):
> 2021-04-13T11:49:32.1672090Z self.value_state = None
> 2021-04-13T11:49:32.1685812Z self.list_state = None
> 2021-04-13T11:49:32.1686276Z self.map_state = None
> 2021-04-13T11:49:32.1686609Z
> 2021-04-13T11:49:32.1687039Z def open(self, runtime_context:
> RuntimeContext):
> 2021-04-13T11:49:32.1688350Z value_state_descriptor =
> ValueStateDescriptor('value_state', Types.INT())
> 2021-04-13T11:49:32.1688953Z self.value_state =
> runtime_context.get_state(value_state_descriptor)
> 2021-04-13T11:49:32.1689892Z list_state_descriptor =
> ListStateDescriptor('list_state', Types.INT())
> 2021-04-13T11:49:32.1690492Z self.list_state =
> runtime_context.get_list_state(list_state_descriptor)
> 2021-04-13T11:49:32.1691407Z map_state_descriptor =
> MapStateDescriptor('map_state', Types.INT(), Types.STRING())
> 2021-04-13T11:49:32.1692052Z self.map_state =
> runtime_context.get_map_state(map_state_descriptor)
> 2021-04-13T11:49:32.1692481Z
> 2021-04-13T11:49:32.1693134Z def process_element(self, value,
> ctx):
> 2021-04-13T11:49:32.1693632Z current_value =
> self.value_state.value()
> 2021-04-13T11:49:32.1694106Z self.value_state.update(value[0])
> 2021-04-13T11:49:32.1694573Z current_list = [_ for _ in
> self.list_state.get()]
> 2021-04-13T11:49:32.1695051Z self.list_state.add(value[0])
> 2021-04-13T11:49:32.1695445Z map_entries_string = []
> 2021-04-13T11:49:32.1695902Z for k, v in
> self.map_state.items():
> 2021-04-13T11:49:32.1696822Z
> map_entries_string.append(str(k) + ': ' + str(v))
> 2021-04-13T11:49:32.1697700Z map_entries_string = '{' + ',
> '.join(map_entries_string) + '}'
> 2021-04-13T11:49:32.1698483Z self.map_state.put(value[0],
> value[1])
> 2021-04-13T11:49:32.1698941Z current_key =
> ctx.get_current_key()
> 2021-04-13T11:49:32.1699840Z yield "current key: {}, current
> value state: {}, current list state: {}, " \
> 2021-04-13T11:49:32.1700593Z "current map state: {},
> current value: {}".format(str(current_key),
> 2021-04-13T11:49:32.1701275Z
> str(current_value),
> 2021-04-13T11:49:32.1701894Z
> str(current_list),
> 2021-04-13T11:49:32.1702536Z
> map_entries_string,
> 2021-04-13T11:49:32.1703219Z
> str(value))
> 2021-04-13T11:49:32.1703645Z
> 2021-04-13T11:49:32.1703992Z def on_timer(self, timestamp, ctx):
> 2021-04-13T11:49:32.1704400Z pass
> 2021-04-13T11:49:32.1704654Z
> 2021-04-13T11:49:32.1705031Z watermark_strategy =
> WatermarkStrategy.for_monotonous_timestamps() \
> 2021-04-13T11:49:32.1705544Z
> .with_timestamp_assigner(MyTimestampAssigner())
> 2021-04-13T11:49:32.1706077Z
> data_stream.assign_timestamps_and_watermarks(watermark_strategy) \
> 2021-04-13T11:49:32.1706635Z .key_by(lambda x: x[1],
> key_type=Types.STRING()) \
> 2021-04-13T11:49:32.1707203Z .process(MyProcessFunction(),
> output_type=Types.STRING()) \
> 2021-04-13T11:49:32.1707650Z .add_sink(self.test_sink)
> 2021-04-13T11:49:32.1708767Z > self.env.execute('test time stamp
> assigner with keyed process function')
> 2021-04-13T11:49:32.1709132Z
> 2021-04-13T11:49:32.1709485Z
> pyflink/datastream/tests/test_data_stream.py:710:
> 2021-04-13T11:49:32.1710039Z _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
> 2021-04-13T11:49:32.1710613Z
> pyflink/datastream/stream_execution_environment.py:645: in execute
> 2021-04-13T11:49:32.1711242Z return
> JobExecutionResult(self._j_stream_execution_environment.execute(j_stream_graph))
> 2021-04-13T11:49:32.1712222Z
> .tox/py38/lib/python3.8/site-packages/py4j/java_gateway.py:1285: in __call__
> 2021-04-13T11:49:32.1713103Z return_value = get_return_value(
> 2021-04-13T11:49:32.1713507Z pyflink/util/exceptions.py:147: in deco
> 2021-04-13T11:49:32.1713897Z return f(*a, **kw)
> 2021-04-13T11:49:32.1714331Z _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
> 2021-04-13T11:49:32.1714688Z
> 2021-04-13T11:49:32.1715233Z answer = 'xro4189'
> 2021-04-13T11:49:32.1715657Z gateway_client =
> <py4j.java_gateway.GatewayClient object at 0x7fc977dede50>
> 2021-04-13T11:49:32.1716395Z target_id = 'o4063', name = 'execute'
> 2021-04-13T11:49:32.1716648Z
> 2021-04-13T11:49:32.1717092Z def get_return_value(answer, gateway_client,
> target_id=None, name=None):
> 2021-04-13T11:49:32.1717760Z """Converts an answer received from the
> Java gateway into a Python object.
> 2021-04-13T11:49:32.1718304Z
> 2021-04-13T11:49:32.1718736Z For example, string representation of
> integers are converted to Python
> 2021-04-13T11:49:32.1719302Z integer, string representation of
> objects are converted to JavaObject
> 2021-04-13T11:49:32.1719757Z instances, etc.
> 2021-04-13T11:49:32.1720023Z
> 2021-04-13T11:49:32.1720419Z :param answer: the string returned by
> the Java gateway
> 2021-04-13T11:49:32.1720995Z :param gateway_client: the gateway
> client used to communicate with the Java
> 2021-04-13T11:49:32.1721610Z Gateway. Only necessary if the
> answer is a reference (e.g., object,
> 2021-04-13T11:49:32.1722048Z list, map)
> 2021-04-13T11:49:32.1722529Z :param target_id: the name of the object
> from which the answer comes from
> 2021-04-13T11:49:32.1723167Z (e.g., *object1* in
> `object1.hello()`). Optional.
> 2021-04-13T11:49:32.1723738Z :param name: the name of the member from
> which the answer comes from
> 2021-04-13T11:49:32.1724279Z (e.g., *hello* in
> `object1.hello()`). Optional.
> 2021-04-13T11:49:32.1724669Z """
> 2021-04-13T11:49:32.1725177Z if is_error(answer)[0]:
> 2021-04-13T11:49:32.1725572Z if len(answer) > 1:
> 2021-04-13T11:49:32.1725982Z type = answer[1]
> 2021-04-13T11:49:32.1726465Z value =
> OUTPUT_CONVERTER[type](answer[2:], gateway_client)
> 2021-04-13T11:49:32.1727049Z if answer[1] == REFERENCE_TYPE:
> 2021-04-13T11:49:32.1727490Z > raise Py4JJavaError(
> 2021-04-13T11:49:32.1727999Z "An error occurred while
> calling {0}{1}{2}.\n".
> 2021-04-13T11:49:32.1728599Z format(target_id, ".",
> name), value)
> 2021-04-13T11:49:32.1729202Z E py4j.protocol.Py4JJavaError:
> An error occurred while calling o4063.execute.
> 2021-04-13T11:49:32.1729951Z E :
> org.apache.flink.runtime.client.JobExecutionException: Job execution failed.
> 2021-04-13T11:49:32.1730801Z E at
> org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:144)
> 2021-04-13T11:49:32.1731734Z E at
> org.apache.flink.runtime.minicluster.MiniClusterJobClient.lambda$getJobExecutionResult$3(MiniClusterJobClient.java:137)
> 2021-04-13T11:49:32.1732664Z E at
> java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:616)
> 2021-04-13T11:49:32.1733592Z E at
> java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:591)
> 2021-04-13T11:49:32.1734430Z E at
> java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
> 2021-04-13T11:49:32.1735358Z E at
> java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
> 2021-04-13T11:49:32.1735925Z E at
> org.apache.flink.runtime.rpc.akka.AkkaInvocationHandler.lambda$invokeRpc$0(AkkaInvocationHandler.java:237)
> 2021-04-13T11:49:32.1736477Z E at
> java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
> 2021-04-13T11:49:32.1737033Z E at
> java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
> 2021-04-13T11:49:32.1737877Z E at
> java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
> 2021-04-13T11:49:32.1738678Z E at
> java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1975)
> 2021-04-13T11:49:32.1739352Z E at
> org.apache.flink.runtime.concurrent.FutureUtils$1.onComplete(FutureUtils.java:1066)
> 2021-04-13T11:49:32.1740102Z E at
> akka.dispatch.OnComplete.internal(Future.scala:264)
> 2021-04-13T11:49:32.1740903Z E at
> akka.dispatch.OnComplete.internal(Future.scala:261)
> 2021-04-13T11:49:32.1741740Z E at
> akka.dispatch.japi$CallbackBridge.apply(Future.scala:191)
> 2021-04-13T11:49:32.1742523Z E at
> akka.dispatch.japi$CallbackBridge.apply(Future.scala:188)
> 2021-04-13T11:49:32.1743271Z E at
> scala.concurrent.impl.CallbackRunnable.run(Promise.scala:36)
> 2021-04-13T11:49:32.1743927Z E at
> org.apache.flink.runtime.concurrent.Executors$DirectExecutionContext.execute(Executors.java:73)
> 2021-04-13T11:49:32.1744611Z E at
> scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:44)
> 2021-04-13T11:49:32.1745098Z E at
> scala.concurrent.impl.Promise$DefaultPromise.tryComplete(Promise.scala:252)
> 2021-04-13T11:49:32.1745556Z E at
> akka.pattern.PromiseActorRef.$bang(AskSupport.scala:572)
> 2021-04-13T11:49:32.1746041Z E at
> akka.pattern.PipeToSupport$PipeableFuture$$anonfun$pipeTo$1.applyOrElse(PipeToSupport.scala:22)
> 2021-04-13T11:49:32.1746605Z E at
> akka.pattern.PipeToSupport$PipeableFuture$$anonfun$pipeTo$1.applyOrElse(PipeToSupport.scala:21)
> 2021-04-13T11:49:32.1747100Z E at
> scala.concurrent.Future$$anonfun$andThen$1.apply(Future.scala:436)
> 2021-04-13T11:49:32.1747563Z E at
> scala.concurrent.Future$$anonfun$andThen$1.apply(Future.scala:435)
> 2021-04-13T11:49:32.1748266Z E at
> scala.concurrent.impl.CallbackRunnable.run(Promise.scala:36)
> 2021-04-13T11:49:32.1748761Z E at
> akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)
> 2021-04-13T11:49:32.1749534Z E at
> akka.dispatch.BatchingExecutor$BlockableBatch$$anonfun$run$1.apply$mcV$sp(BatchingExecutor.scala:91)
> 2021-04-13T11:49:32.1750409Z E at
> akka.dispatch.BatchingExecutor$BlockableBatch$$anonfun$run$1.apply(BatchingExecutor.scala:91)
> 2021-04-13T11:49:32.1751250Z E at
> akka.dispatch.BatchingExecutor$BlockableBatch$$anonfun$run$1.apply(BatchingExecutor.scala:91)
> 2021-04-13T11:49:32.1752304Z E at
> scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:72)
> 2021-04-13T11:49:32.1753238Z E at
> akka.dispatch.BatchingExecutor$BlockableBatch.run(BatchingExecutor.scala:90)
> 2021-04-13T11:49:32.1754028Z E at
> akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
> 2021-04-13T11:49:32.1754922Z E at
> akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
> 2021-04-13T11:49:32.1755795Z E at
> akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> 2021-04-13T11:49:32.1756608Z E at
> akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> 2021-04-13T11:49:32.1757384Z E at
> akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> 2021-04-13T11:49:32.1758377Z E at
> akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> 2021-04-13T11:49:32.1759238Z E Caused by:
> org.apache.flink.runtime.JobException: Recovery is suppressed by
> NoRestartBackoffTimeStrategy
> 2021-04-13T11:49:32.1760250Z E at
> org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:138)
> 2021-04-13T11:49:32.1761417Z E at
> org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:82)
> 2021-04-13T11:49:32.1762673Z E at
> org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:206)
> 2021-04-13T11:49:32.1763798Z E at
> org.apache.flink.runtime.scheduler.DefaultScheduler.maybeHandleTaskFailure(DefaultScheduler.java:196)
> 2021-04-13T11:49:32.1764788Z E at
> org.apache.flink.runtime.scheduler.DefaultScheduler.updateTaskExecutionStateInternal(DefaultScheduler.java:187)
> 2021-04-13T11:49:32.1765795Z E at
> org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:680)
> 2021-04-13T11:49:32.1766714Z E at
> org.apache.flink.runtime.scheduler.SchedulerNG.updateTaskExecutionState(SchedulerNG.java:79)
> 2021-04-13T11:49:32.1767594Z E at
> org.apache.flink.runtime.jobmaster.JobMaster.updateTaskExecutionState(JobMaster.java:435)
> 2021-04-13T11:49:32.1768413Z E at
> sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
> 2021-04-13T11:49:32.1769165Z E at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 2021-04-13T11:49:32.1769887Z E at
> java.lang.reflect.Method.invoke(Method.java:498)
> 2021-04-13T11:49:32.1770666Z E at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:305)
> 2021-04-13T11:49:32.1771501Z E at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:212)
> 2021-04-13T11:49:32.1772414Z E at
> org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:77)
> 2021-04-13T11:49:32.1773421Z E at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:158)
> 2021-04-13T11:49:32.1774434Z E at
> akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26)
> 2021-04-13T11:49:32.1775170Z E at
> akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21)
> 2021-04-13T11:49:32.1775912Z E at
> scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123)
> 2021-04-13T11:49:32.1776686Z E at
> akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21)
> 2021-04-13T11:49:32.1777448Z E at
> scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:170)
> 2021-04-13T11:49:32.1778349Z E at
> scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171)
> 2021-04-13T11:49:32.1779164Z E at
> scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171)
> 2021-04-13T11:49:32.1779859Z E at
> akka.actor.Actor$class.aroundReceive(Actor.scala:517)
> 2021-04-13T11:49:32.1780553Z E at
> akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:225)
> 2021-04-13T11:49:32.1781229Z E at
> akka.actor.ActorCell.receiveMessage(ActorCell.scala:592)
> 2021-04-13T11:49:32.1781882Z E at
> akka.actor.ActorCell.invoke(ActorCell.scala:561)
> 2021-04-13T11:49:32.1782487Z E at
> akka.dispatch.Mailbox.processMailbox(Mailbox.scala:258)
> 2021-04-13T11:49:32.1783251Z E at
> akka.dispatch.Mailbox.run(Mailbox.scala:225)
> 2021-04-13T11:49:32.1783862Z E at
> akka.dispatch.Mailbox.exec(Mailbox.scala:235)
> 2021-04-13T11:49:32.1784358Z E ... 4 more
> 2021-04-13T11:49:32.1784800Z E Caused by:
> java.lang.NullPointerException
> 2021-04-13T11:49:32.1785574Z E at
> org.apache.flink.streaming.api.runners.python.beam.PythonSharedResources.close(PythonSharedResources.java:69)
> 2021-04-13T11:49:32.1786547Z E at
> org.apache.flink.runtime.memory.SharedResources$LeasedResource.dispose(SharedResources.java:180)
> 2021-04-13T11:49:32.1787407Z E at
> org.apache.flink.runtime.memory.SharedResources.release(SharedResources.java:108)
> 2021-04-13T11:49:32.1788747Z E at
> org.apache.flink.runtime.memory.MemoryManager.lambda$getSharedMemoryResourceForManagedMemory$7(MemoryManager.java:565)
> 2021-04-13T11:49:32.1789750Z E at
> org.apache.flink.runtime.memory.OpaqueMemoryResource.close(OpaqueMemoryResource.java:65)
> 2021-04-13T11:49:32.1790708Z E at
> org.apache.flink.streaming.api.runners.python.beam.BeamPythonFunctionRunner.close(BeamPythonFunctionRunner.java:297)
> 2021-04-13T11:49:32.1791701Z E at
> org.apache.flink.streaming.api.operators.python.AbstractPythonFunctionOperator.dispose(AbstractPythonFunctionOperator.java:164)
> 2021-04-13T11:49:32.1792626Z E at
> org.apache.flink.streaming.runtime.tasks.StreamTask.disposeAllOperators(StreamTask.java:833)
> 2021-04-13T11:49:32.1793608Z E at
> org.apache.flink.streaming.runtime.tasks.StreamTask.afterInvoke(StreamTask.java:697)
> 2021-04-13T11:49:32.1794453Z E at
> org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:629)
> 2021-04-13T11:49:32.1795204Z E at
> org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:776)
> 2021-04-13T11:49:32.1795892Z E at
> org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
> 2021-04-13T11:49:32.1796535Z E at
> java.lang.Thread.run(Thread.java:748)
> 2021-04-13T11:49:32.1796858Z
> 2021-04-13T11:49:32.1797825Z
> .tox/py38/lib/python3.8/site-packages/py4j/protocol.py:326: Py4JJavaError
> {code}
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