似乎在运行maven测试时正在运行neo4j实例。确保在运行Maven之前将其关闭。
我正在查看github-中发布的neo4j服务器扩展示例，并且在运行mvn软件包时，MovieServiceIntegrationTest上的端口7474获得了“ java.net.BindException：地址已在使用中。”>
我已经通过命令'lsof -i：7474'和'netstat -n'查看了端口，但没有发现任何干扰。
我也曾在linux上尝试过（最初在os X上尝试过，但我遇到了同样的问题。
下一步是研究此错误的最佳方法是什么？
] >>------------------------------------------------------- T E S T S ------------------------------------------------------- Running example.extension.movies.MovieServiceIntegrationTest server.baseUri() = http://localhost:7474/ 05:46:21.067 [main] WARN o.e.j.server.handler.ContextHandler - o.e.j.s.ServletContextHandler@29314cc9{/,null,null} contextPath ends with / 05:46:21.070 [main] WARN o.e.j.server.handler.ContextHandler - Empty contextPath 05:46:21.078 [main] INFO org.eclipse.jetty.server.Server - jetty-9.0.5.v20130815 05:46:21.133 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.h.MovedContextHandler@7b208b45{/,null,AVAILABLE} Mar 23, 2015 5:46:21 AM com.sun.jersey.api.core.PackagesResourceConfig init INFO: Scanning for root resource and provider classes in the packages: example.extension.movies Mar 23, 2015 5:46:21 AM com.sun.jersey.api.core.ScanningResourceConfig logClasses INFO: Root resource classes found: class example.extension.movies.MovieResource Mar 23, 2015 5:46:21 AM com.sun.jersey.api.core.ScanningResourceConfig init INFO: No provider classes found. Mar 23, 2015 5:46:21 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM' 05:46:21.588 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.ServletContextHandler@ba354ca{/movie,null,AVAILABLE} Mar 23, 2015 5:46:21 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM' 05:46:21.757 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.ServletContextHandler@7b4acdc2{/db/manage,null,AVAILABLE} Mar 23, 2015 5:46:21 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM' 05:46:21.957 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.ServletContextHandler@736048ed{/db/data,null,AVAILABLE} 05:46:22.061 [main] INFO o.e.j.w.StandardDescriptorProcessor - NO JSP Support for /browser, did not find org.apache.jasper.servlet.JspServlet 05:46:22.078 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.w.WebAppContext@64693226{/browser,jar:file:/Users/brianchase/.m2/repository/org/neo4j/app/neo4j-browser/2.1.4/neo4j-browser-2.1.4.jar!/browser,AVAILABLE} Mar 23, 2015 5:46:22 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM' 05:46:22.191 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.ServletContextHandler@29314cc9{/,null,AVAILABLE} 05:46:22.251 [main] WARN o.e.j.u.component.AbstractLifeCycle - FAILED ServerConnector@3f985a86{HTTP/1.1}{localhost:7474}: java.net.BindException: Address already in use java.net.BindException: Address already in use端口调查（侦听中的7474 neo4j服务器）：
Computer:~ user$ lsof -i:7474 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME java 421 user 137u IPv6 0x4c075845f5b86ccd 0t0 TCP localhost:7474 (LISTEN)Netstat：
Active Internet connections Proto Recv-Q Send-Q Local Address Foreign Address (state) tcp4 0 0 192.168.44.208.49303 65.115.96.238.80 SYN_SENT tcp4 0 0 192.168.44.208.49301 209.197.20.103.80 ESTABLISHED tcp4 0 0 192.168.44.208.49300 4.31.28.74.80 ESTABLISHED tcp4 164 0 192.168.44.208.49276 52.0.233.188.80 CLOSE_WAIT tcp4 0 0 192.168.44.208.49208 108.160.170.34.80 ESTABLISHED tcp4 37 0 192.168.44.208.49186 108.160.165.211.443 CLOSE_WAIT tcp4 37 0 192.168.44.208.49185 108.160.165.211.443 CLOSE_WAIT tcp4 37 0 192.168.44.208.49184 108.160.165.211.443 CLOSE_WAIT tcp4 37 0 192.168.44.208.49183 108.160.165.211.443 CLOSE_WAIT tcp4 0 0 192.168.44.208.49178 17.172.233.120.5223 ESTABLISHED tcp4 0 0 192.168.44.208.49177 17.110.227.101.5223 ESTABLISHED tcp4 37 0 192.168.44.208.49170 108.160.166.141.443 CLOSE_WAIT udp4 0 0 *.58920 *.* udp4 0 0 *.17500 *.* udp4 0 0 *.53249 *.* udp4 0 0 192.168.44.208.123 *.* udp6 0 0 fe80::2ef0:eeff:.123 *.* udp6 0 0 fe80::8402:97ff:.123 *.* udp6 0 0 fe80::1%lo0.123 *.* udp4 0 0 127.0.0.1.123 *.* udp6 0 0 ::1.123 *.* udp6 0 0 *.123 *.* udp4 0 0 *.123 *.* udp6 0 0 *.5353 *.* udp4 0 0 *.5353 *.* udp4 0 0 *.* *.* udp4 0 0 *.58003 *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp6 0 0 *.5353 *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp6 0 0 *.5353 *.* udp4 0 0 *.5353 *.* udp46 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp46 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.* *.* udp4 0 0 *.137 *.* udp4 0 0 *.138 *.*[我正在查看github-中发布的neo4j服务器扩展示例，并且在运行mvn软件包时，我在端口7474上获取了“ java.net.BindException：地址已在使用中” ...] >
似乎在运行maven测试时正在运行neo4j实例。确保在运行Maven之前将其关闭。
运行mvn之前，请使用jps列出所有正在运行的Java进程。 jps列表中将neo4j进程称为Bootstrapper。确保没有这样的过程。
我刚刚重新启动计算机，瞧！它成功了！
似乎在运行maven测试时正在运行neo4j实例。确保在运行Maven之前将其关闭。
我刚刚重新启动计算机，瞧！它成功了！