【发布时间】:2016-06-24 23:58:00
【问题描述】:
我正在构建一个 Spring Boot 应用程序,该应用程序具有多个微服务,一个主要服务正在使用这些微服务。服务是作为 maven 模块创建的,我正在使用 intelliJ IDEA 15 和试用期。现在,当我尝试运行该服务时,出现以下错误。我认为我的 tomcat 服务器没有运行,但我不知道如何检查,如果这是问题,那么如何解决。我在pom.xml 中包含了tomcat 依赖。
我正在运行的课程是这个->
AlpsWsApplication.java
@SpringBootApplication
public class AlpsWsApplication {
private static final Logger logger = LoggerFactory
.getLogger(AlpsWsApplication.class);
public static void main(String[] args) {
SpringApplication.run(AlpsWsApplication.class, args);
}
}
还有hibernate、Apache qpid配置文件。
堆栈跟踪:
ERROR 10 Mar 2016 14:01:10,185 [main] org.springframework.boot.SpringApplication: Application startup failed
com.ecwid.consul.transport.TransportException: java.net.ConnectException: Connection refused
at com.ecwid.consul.transport.DefaultHttpTransport.executeRequest(DefaultHttpTransport.java:87)
at com.ecwid.consul.transport.DefaultHttpTransport.makeGetRequest(DefaultHttpTransport.java:46)
at com.ecwid.consul.v1.ConsulRawClient.makeGetRequest(ConsulRawClient.java:66)
at com.ecwid.consul.v1.kv.KeyValueConsulClient.getKVValues(KeyValueConsulClient.java:135)
at com.ecwid.consul.v1.kv.KeyValueConsulClient.getKVValues(KeyValueConsulClient.java:128)
at com.ecwid.consul.v1.ConsulClient.getKVValues(ConsulClient.java:346)
at org.springframework.cloud.consul.config.ConsulPropertySource.init(ConsulPropertySource.java:57)
at org.springframework.cloud.consul.config.ConsulPropertySourceLocator.locate(ConsulPropertySourceLocator.java:70)
at org.springframework.cloud.bootstrap.config.PropertySourceBootstrapConfiguration.initialize(PropertySourceBootstrapConfiguration.java:88)
at org.springframework.boot.SpringApplication.applyInitializers(SpringApplication.java:628)
at org.springframework.boot.SpringApplication.doRun(SpringApplication.java:328)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:295)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1112)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1101)
at com.alps.AlpsWsApplication.main(AlpsWsApplication.java:13)
Caused by: java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:117)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:177)
at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:304)
at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:611)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:446)
at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:882)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:220)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:164)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:139)
at com.ecwid.consul.transport.DefaultHttpTransport.executeRequest(DefaultHttpTransport.java:71)
... 14 more
【问题讨论】:
-
没有代码的错误和没有错误的代码一样没用。
-
@ChiefTwoPencils 添加了更多信息。文件太多,我无法理解要放置哪个文件。有一些 web 控制器类接受 API 调用、hibernate 和 Apache qpid 配置文件等等。
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您可以ping服务器ip来检查服务器是否正在运行或检查服务器进程是否正在运行(在linux上ps -e)如果它在您的本地计算机上。因为这个 java.net.ConnectException: Connection refused 是错误原因,很可能这是与服务器的连接问题,即防火墙
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检查您的服务在服务器上使用了哪些端口检查这些端口的防火墙
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@ralfhtp 我正在使用 mac 并且我已经关闭了我的防火墙。该应用程序在 8080 端口上运行。 Apache qpid 在 5672 端口上运行并监听 8081 端口。
标签: java spring maven sockets intellij-idea