blade-broker和blade-server配置文件

一、该问题的重现步骤是什么？

1. 在配置blade-broker和blade-server配置文件关于mqtt的ip时如果我用其他服务器上面的mqtt地址 就报连接不上，是这样不是这样配置的吗

二、你期待的结果是什么？实际看到的又是什么？

1.正常不报错

三、你正在使用的是什么产品，什么版本？在什么操作系统上？

   1.物联网平台

四、请提供详细的错误堆栈信息，这很重要。

org.apache.http.conn.HttpHostConnectException: Connect to 120.xxx.xxx.xx:1883 [/120.xxx.xxx.xx] failed: Connection refused: connect

at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)

at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:376)

at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)

at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)

at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)

at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)

at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)

at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)

at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:118)

at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)

at org.springblade.iot.base.proxy.core.ProxyServlet.doExecute(ProxyServlet.java:435)

at org.springblade.iot.base.proxy.core.ProxyServlet.service(ProxyServlet.java:373)

at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614)

at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)

at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)

at org.springblade.core.tool.request.BladeRequestFilter.doFilter(BladeRequestFilter.java:94)

at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67)

at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)

at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)

at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67)

at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)

at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)

at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67)

at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)

at org.springframework.web.filter.ServerHttpObservationFilter.doFilterInternal(ServerHttpObservationFilter.java:113)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)

at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67)

at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)

at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:67)

at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)

at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)

at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)

at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)

at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)

at io.undertow.servlet.handlers.RedirectDirHandler.handleRequest(RedirectDirHandler.java:68)

at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:117)

at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)

at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)

at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)

at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)

at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

at io.undertow.servlet.handlers.SendErrorPageHandler.handleRequest(SendErrorPageHandler.java:52)

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:276)

at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)

at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:132)

at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)

at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)

at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:256)

at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:101)

at io.undertow.server.Connectors.executeRootHandler(Connectors.java:395)

at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:859)

at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)

at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2513)

at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1538)

at org.xnio.XnioWorker$WorkerThreadFactory$1$1.run(XnioWorker.java:1282)

at java.base/java.lang.Thread.run(Thread.java:842)

Caused by: java.net.ConnectException: Connection refused: connect

at java.base/sun.nio.ch.Net.connect0(Native Method)

at java.base/sun.nio.ch.Net.connect(Net.java:579)

at java.base/sun.nio.ch.Net.connect(Net.java:568)

at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:593)

at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327)

at java.base/java.net.Socket.connect(Socket.java:633)

at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)

at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)

... 63 common frames omitted

五、若有更多详细信息，请在下面提供。