Hi, 单机本地开发执行,遇到该问题,请问有人遇过并解决吗?
2023-09-23 13:52:03.989 INFO [flink-akka.actor.default-dispatcher-9][Execution.java:1445] - Interval Join (19/20) (ff8e25fb94208d3c27f549a1e24757ea_e8388ada9c03cfdb1446bb3ccfbd461b_18_0) switched from RUNNING to FAILED on d569c5db-6882-496b-9e92-8a40bb631784 @ localhost (dataPort=-1). java.lang.NullPointerException: null at org.apache.flink.streaming.api.operators.TimerSerializer.serialize(TimerSerializer.java:149) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.api.operators.TimerSerializer.serialize(TimerSerializer.java:39) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue.lambda$logRemoval$1(ChangelogKeyGroupedPriorityQueue.java:153) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.AbstractStateChangeLogger.lambda$serialize$4(AbstractStateChangeLogger.java:184) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.AbstractStateChangeLogger.serializeRaw(AbstractStateChangeLogger.java:193) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.AbstractStateChangeLogger.serialize(AbstractStateChangeLogger.java:178) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.AbstractStateChangeLogger.log(AbstractStateChangeLogger.java:151) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.AbstractStateChangeLogger.valueElementRemoved(AbstractStateChangeLogger.java:125) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue.logRemoval(ChangelogKeyGroupedPriorityQueue.java:153) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue.poll(ChangelogKeyGroupedPriorityQueue.java:69) ~[flink-statebackend-changelog-1.17.1.jar:1.17.1] at org.apache.flink.streaming.api.operators.InternalTimerServiceImpl.advanceWatermark(InternalTimerServiceImpl.java:301) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.api.operators.InternalTimeServiceManagerImpl.advanceWatermark(InternalTimeServiceManagerImpl.java:180) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.api.operators.AbstractStreamOperator.processWatermark(AbstractStreamOperator.java:602) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.api.operators.AbstractStreamOperator.processWatermark(AbstractStreamOperator.java:609) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.api.operators.AbstractStreamOperator.processWatermark2(AbstractStreamOperator.java:618) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.io.StreamTwoInputProcessorFactory$StreamTaskNetworkOutput.emitWatermark(StreamTwoInputProcessorFactory.java:268) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.watermarkstatus.StatusWatermarkValve.findAndOutputNewMinWatermarkAcrossAlignedChannels(StatusWatermarkValve.java:200) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.watermarkstatus.StatusWatermarkValve.inputWatermark(StatusWatermarkValve.java:115) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.io.AbstractStreamTaskNetworkInput.processElement(AbstractStreamTaskNetworkInput.java:148) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.io.AbstractStreamTaskNetworkInput.emitNext(AbstractStreamTaskNetworkInput.java:110) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.io.StreamOneInputProcessor.processInput(StreamOneInputProcessor.java:65) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.io.StreamMultipleInputProcessor.processInput(StreamMultipleInputProcessor.java:85) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.tasks.StreamTask.processInput(StreamTask.java:550) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:231) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:839) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:788) ~[flink-streaming-java-1.17.1.jar:1.17.1] at org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:952) ~[flink-runtime-1.17.1.jar:1.17.1] at org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:931) ~[flink-runtime-1.17.1.jar:1.17.1] at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:745) ~[flink-runtime-1.17.1.jar:1.17.1] at org.apache.flink.runtime.taskmanager.Task.run(Task.java:562) ~[flink-runtime-1.17.1.jar:1.17.1] at java.lang.Thread.run(Thread.java:829) ~[?:?]