cloud项目运行启动报错

Blade 未结 2 132

一、该问题的重现步骤是什么?

1. 在Docker中nacos为启动状态,并且本地可以访问到nacos客户端地址,但是idea中报nacos连接不上。AuthApplication运行报错。image.png

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二、你期待的结果是什么?实际看到的又是什么?


三、你正在使用的是什么产品,什么版本?在什么操作系统上?


四、请提供详细的错误堆栈信息,这很重要。


五、若有更多详细信息,请在下面提供。

2条回答
  • 2025-07-11 13:29

    用的是springblade最新版本么?用了nacos3,那nacos的client应该也是3才对,但是看你截图里还是2.x。你下载最新原版试试看,或者nacos改成2.5.x

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  • 2025-07-14 16:16

    java.util.concurrent.ExecutionException: com.alibaba.nacos.shaded.io.grpc.StatusRuntimeException: UNAVAILABLE: io exception

    at com.alibaba.nacos.shaded.com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:594) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:469) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.common.remote.client.grpc.GrpcClient.serverCheck(GrpcClient.java:234) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.common.remote.client.grpc.GrpcClient.connectToServer(GrpcClient.java:346) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.common.remote.client.RpcClient.reconnect(RpcClient.java:504) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.common.remote.client.RpcClient.lambda$start$1(RpcClient.java:330) ~[nacos-client-3.0.2.jar:na]

    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) ~[na:na]

    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[na:na]

    at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[na:na]

    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[na:na]

    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[na:na]

    at java.base/java.lang.Thread.run(Thread.java:842) ~[na:na]

    Caused by: com.alibaba.nacos.shaded.io.grpc.StatusRuntimeException: UNAVAILABLE: io exception

    at com.alibaba.nacos.shaded.io.grpc.Status.asRuntimeException(Status.java:532) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.stub.ClientCalls$UnaryStreamToFuture.onClose(ClientCalls.java:538) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.DelayedClientCall$DelayedListener$3.run(DelayedClientCall.java:489) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.DelayedClientCall$DelayedListener.delayOrExecute(DelayedClientCall.java:453) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.DelayedClientCall$DelayedListener.onClose(DelayedClientCall.java:486) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:564) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl.access$100(ClientCallImpl.java:72) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInternal(ClientCallImpl.java:729) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:710) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133) ~[nacos-client-3.0.2.jar:na]

    ... 3 common frames omitted

    Caused by: com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /127.0.0.1:9080

    Caused by: java.net.ConnectException: Connection refused

    at java.base/sun.nio.ch.Net.pollConnect(Native Method) ~[na:na]

    at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:672) ~[na:na]

    at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:946) ~[na:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[nacos-client-3.0.2.jar:na]

    at com.alibaba.nacos.shaded.io.grpc.netty.shaded.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[nacos-client-3.0.2.jar:na]

    at java.base/java.lang.Thread.run(Thread.java:842) ~[na:na]


    2025-07-14T16:12:43.763+08:00  INFO 16308 --- [blade-auth] [remote.worker.1] com.alibaba.nacos.common.remote.client   : [e35ed93c-1ad9-4abc-9868-0052113d6b14] Fail to connect server, after trying 1 times, last try server is {serverIp = '127.0.0.1', server main port = 8080}, error = unknown

    2025-07-14T16:12:43.862+08:00 ERROR 16308 --- [blade-auth] [           main] com.alibaba.nacos.common.remote.client   : Send request fail, request = InstanceRequest{headers={app=unknown}, requestId='null'}, retryTimes = 1, errorMessage = Client not connected, current status:STARTING

    2025-07-14T16:12:43.967+08:00 ERROR 16308 --- [blade-auth] [           main] com.alibaba.nacos.common.remote.client   : Send request fail, request = InstanceRequest{headers={app=unknown}, requestId='null'}, retryTimes = 2, errorMessage = Client not connected, current status:STARTING

    2025-07-14T16:12:43.967+08:00  INFO 16308 --- [blade-auth] [remote.worker.1] c.a.n.c.remote.client.grpc.GrpcClient    : grpc client connection server: 127.0.0.1 ip, serverPort: 9080, grpcTslConfig: {"enableTls":false,"mutualAuthEnable":false,"trustAll":true}

    2025-07-14T16:12:43.970+08:00 ERROR 16308 --- [blade-auth] [remote.worker.1] c.a.n.c.remote.client.grpc.GrpcClient    : Server check fail, please check server 127.0.0.1, port 9080 is available, error ={}

    更新到springblade最新版本后还是有些问题,这个需要怎么处理呢

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