我正在使用 Spring Cloud Dataflow 示例：https ://github.com/spring-cloud/spring-cloud-dataflow-samples/tree/master/dataflow-website/recipes/kinesisdemo
生产者和消费者正在运行且没有任何错误，并且还创建了 Kinesis 流，但消费者没有打印任何输出，但生产者在 Sysouts 之后/之前打印。有人遇到这种情况吗？此示例应用程序是否适用于任何人？如果我缺少任何东西，如何解决这个问题？
消费者控制台如下所示：
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.1.6.RELEASE)
2020-06-27 21:34:58.397 INFO 14668 --- [ main] c.e.k.KinesisConsumerApplication : Starting KinesisConsumerApplication on INBAN7C156Y2 with PID 14668 (C:\01_MAHESH_SPACE\SPRING_DATA_FLOW_RUNTIME_&_EXAMPLES\SAMPLES\spring-cloud-dataflow-samples\dataflow-website\recipes\kinesisdemo\kinesisconsumer\target\classes started by nampoom in C:\01_MAHESH_SPACE\SPRING_DATA_FLOW_RUNTIME_&_EXAMPLES\SAMPLES\spring-cloud-dataflow-samples\dataflow-website\recipes\kinesisdemo\kinesisconsumer)
2020-06-27 21:34:58.400 INFO 14668 --- [ main] c.e.k.KinesisConsumerApplication : No active profile set, falling back to default profiles: default
2020-06-27 21:35:02.199 INFO 14668 --- [ main] faultConfiguringBeanFactoryPostProcessor : No bean named 'errorChannel' has been explicitly defined. Therefore, a default PublishSubscribeChannel will be created.
2020-06-27 21:35:02.204 INFO 14668 --- [ main] faultConfiguringBeanFactoryPostProcessor : No bean named 'taskScheduler' has been explicitly defined. Therefore, a default ThreadPoolTaskScheduler will be created.
2020-06-27 21:35:02.208 INFO 14668 --- [ main] faultConfiguringBeanFactoryPostProcessor : No bean named 'integrationHeaderChannelRegistry' has been explicitly defined. Therefore, a default DefaultHeaderChannelRegistry will be created.
2020-06-27 21:35:02.230 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean '(inner bean)#7397c6' of type [com.amazonaws.auth.profile.ProfileCredentialsProvider] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.231 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'credentialsProvider' of type [org.springframework.cloud.aws.core.credentials.CredentialsProviderFactoryBean] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.232 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'credentialsProvider' of type [com.amazonaws.auth.AWSCredentialsProviderChain] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.250 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'integrationDisposableAutoCreatedBeans' of type [org.springframework.integration.config.annotation.Disposables] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.260 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.integration.config.IntegrationManagementConfiguration' of type [org.springframework.integration.config.IntegrationManagementConfiguration$$EnhancerBySpringCGLIB$$3e2a3a55] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.268 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.integration.IntegrationAutoConfiguration$IntegrationJmxConfiguration' of type [org.springframework.boot.autoconfigure.integration.IntegrationAutoConfiguration$IntegrationJmxConfiguration$$EnhancerBySpringCGLIB$$19bc4575] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.274 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.jmx.JmxAutoConfiguration' of type [org.springframework.boot.autoconfigure.jmx.JmxAutoConfiguration$$EnhancerBySpringCGLIB$$52a3ee42] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.278 INFO 14668 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'mbeanServer' of type [com.sun.jmx.mbeanserver.JmxMBeanServer] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2020-06-27 21:35:02.599 INFO 14668 --- [ main] o.s.s.c.ThreadPoolTaskScheduler : Initializing ExecutorService 'taskScheduler'
2020-06-27 21:35:03.368 INFO 14668 --- [ main] o.s.c.s.m.DirectWithAttributesChannel : Channel 'application.input' has 1 subscriber(s).
2020-06-27 21:35:03.415 INFO 14668 --- [ main] o.s.i.monitor.IntegrationMBeanExporter : Registering MessageChannel input
2020-06-27 21:35:03.465 INFO 14668 --- [ main] o.s.i.monitor.IntegrationMBeanExporter : Registering MessageChannel nullChannel
2020-06-27 21:35:03.476 INFO 14668 --- [ main] o.s.i.monitor.IntegrationMBeanExporter : Registering MessageChannel errorChannel
2020-06-27 21:35:03.502 INFO 14668 --- [ main] o.s.i.monitor.IntegrationMBeanExporter : Registering MessageHandler org.springframework.cloud.stream.binding.StreamListenerMessageHandler@204d9edf
2020-06-27 21:35:03.540 INFO 14668 --- [ main] o.s.i.monitor.IntegrationMBeanExporter : Registering MessageHandler errorLogger
2020-06-27 21:35:03.562 INFO 14668 --- [ main] o.s.i.endpoint.EventDrivenConsumer : Adding {logging-channel-adapter:_org.springframework.integration.errorLogger} as a subscriber to the 'errorChannel' channel
2020-06-27 21:35:03.562 INFO 14668 --- [ main] o.s.i.channel.PublishSubscribeChannel : Channel 'application.errorChannel' has 1 subscriber(s).
2020-06-27 21:35:03.562 INFO 14668 --- [ main] o.s.i.endpoint.EventDrivenConsumer : started _org.springframework.integration.errorLogger
2020-06-27 21:35:05.421 INFO 14668 --- [ main] o.s.c.s.b.k.p.KinesisStreamProvisioner : Using Kinesis stream for inbound: test-kinesis-stream
2020-06-27 21:35:06.752 INFO 14668 --- [ main] o.s.i.monitor.IntegrationMBeanExporter : Registering MessageChannel test-kinesis-stream.test-kinesis-stream-group.errors
2020-06-27 21:35:06.815 INFO 14668 --- [ main] o.s.c.stream.binder.BinderErrorChannel : Channel 'application.test-kinesis-stream.test-kinesis-stream-group.errors' has 1 subscriber(s).
2020-06-27 21:35:06.816 INFO 14668 --- [ main] o.s.c.stream.binder.BinderErrorChannel : Channel 'application.test-kinesis-stream.test-kinesis-stream-group.errors' has 0 subscriber(s).
2020-06-27 21:35:06.816 INFO 14668 --- [ main] o.s.c.stream.binder.BinderErrorChannel : Channel 'application.test-kinesis-stream.test-kinesis-stream-group.errors' has 1 subscriber(s).
2020-06-27 21:35:06.816 INFO 14668 --- [ main] o.s.c.stream.binder.BinderErrorChannel : Channel 'application.test-kinesis-stream.test-kinesis-stream-group.errors' has 2 subscriber(s).
2020-06-27 21:35:07.110 INFO 14668 --- [ main] a.i.k.KinesisMessageDrivenChannelAdapter : started KinesisMessageDrivenChannelAdapter{shardOffsets=[KinesisShardOffset{iteratorType=TRIM_HORIZON, sequenceNumber='null', timestamp=null, stream='test-kinesis-stream', shard='shardId-000000000000', reset=false}], consumerGroup='test-kinesis-stream-group'}
2020-06-27 21:35:07.134 INFO 14668 --- [ main] c.e.k.KinesisConsumerApplication : Started KinesisConsumerApplication in 9.119 seconds (JVM running for 10.455)
2020-06-27 21:35:08.111 INFO 14668 --- [esis-consumer-1] a.i.k.KinesisMessageDrivenChannelAdapter : The [ShardConsumer{shardOffset=KinesisShardOffset{iteratorType=TRIM_HORIZON, sequenceNumber='null', timestamp=null, stream='test-kinesis-stream', shard='shardId-000000000000', reset=false}, state=NEW}] has been started.