在broker启动时候指定properties并且开启proxy时候启动该报错咋办？
rocketmq-5.0.0 % sh bin/mqbroker -c conf/2m-noslave/broker-a.properties --enable-proxy find an unexpect err.java.lang.NullPointerException java.lang.NullPointerException at java.base/java.util.concurrent.ConcurrentHashMap.putVal(ConcurrentHashMap.java:1011) at java.base/java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:1006) at java.base/java.util.Properties.put(Properties.java:1329) at java.base/java.util.Properties.setProperty(Properties.java:229) at java.base/java.lang.System.setProperty(System.java:896) at org.apache.rocketmq.proxy.service.mqclient.MQClientAPIFactory.init(MQClientAPIFactory.java:58) at org.apache.rocketmq.proxy.service.mqclient.MQClientAPIFactory.(MQClientAPIFactory.java:51) at org.apache.rocketmq.proxy.service.LocalServiceManager.(LocalServiceManager.java:62) at org.apache.rocketmq.proxy.service.ServiceManagerFactory.createForLocalMode(ServiceManagerFactory.java:28) at org.apache.rocketmq.proxy.processor.DefaultMessagingProcessor.createForLocalMode(DefaultMessagingProcessor.java:100) at org.apache.rocketmq.proxy.processor.DefaultMessagingProcessor.createForLocalMode(DefaultMessagingProcessor.java:96) at org.apache.rocketmq.proxy.ProxyStartup.createMessagingProcessor(ProxyStartup.java:190) at org.apache.rocketmq.proxy.ProxyStartup.main(ProxyStartup.java:79)
写回答
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org.apache.rocketmq.proxy.service.mqclient.MQClientAPIFactory.init(MQClientAPIFactory.java:58)——该回答整理自钉群“群2-Apache RocketMQ 中国开发者钉钉群”
2023-01-06 11:40:53赞同 展开评论 打赏
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