初始化Producer时需要设置通信配置以及预绑定的Topic报错

[LKLKenneth]

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java 连接 // 初始化Producer时需要设置通信配置以及预绑定的Topic。
Producer producer = provider.newProducerBuilder()
.setTopics(topic)
.setClientConfiguration(configuration)
.build(); 走到这一步报错

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• Yes I am willing to submit a PR!

[yx9o]

能提供具体报错和configuration的信息吗

[LKLKenneth]

Exception in thread "main" java.lang.IllegalStateException: Expected the service ProducerImpl-0 [FAILED] to be RUNNING, but the service has FAILED
at org.apache.rocketmq.shaded.com.google.common.util.concurrent.AbstractService.checkCurrentState(AbstractService.java:381)
at org.apache.rocketmq.shaded.com.google.common.util.concurrent.AbstractService.awaitRunning(AbstractService.java:305)
at org.apache.rocketmq.shaded.com.google.common.util.concurrent.AbstractIdleService.awaitRunning(AbstractIdleService.java:165)
at org.apache.rocketmq.client.java.impl.producer.ProducerBuilderImpl.build(ProducerBuilderImpl.java:93)
at com.homeinns.rocketmq.producer.PushMessageDemo.main(PushMessageDemo.java:30)

[qianye1001]

i guess you do use namesrv endpoint instead of proxy endpoint， rmq grpc client need to connect to proxy