Flink-1.10.0 StandAlone部署
Kafka-0.11
JDK8
当我在同一个Flink集群部署两个应用，这两个应用被分配到了同一个TaskManager运行，使用不同的group.id消费同一个topic时，第一个应用启动正常，第二个应用启动时，遇到了如下警告信息，请问，这个警告是如何造成的，是否可以忽略，或者说如何解决。
WARN org.apache.kafka.common.utils.AppInfoParser - Error registering
AppInfo mbean
javax.management.InstanceAlreadyExistsException:
kafka.consumer:type=app-info,id=consumer-5
at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522)
at
org.apache.kafka.common.utils.AppInfoParser.registerAppInfo(AppInfoParser.java:58)
at
org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:757)
at
org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:633)
at
org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:615)
at
org.apache.flink.streaming.connectors.kafka.internal.KafkaConsumerThread.getConsumer(KafkaConsumerThread.java:502)
at
org.apache.flink.streaming.connectors.kafka.internal.KafkaConsumerThread.run(KafkaConsumerThread.java:181)
