我已经在 Heroku 上安装了 Proximo 插件,并且在将命令添加到现有命令之前,我从 Java 中得到了一个 BindException。这就是我的前置命令的外观:web: bin/proximo sh target/bin/webapp
一旦我删除 Proximo 部分 ( bin/proximo
),应用程序就会启动而没有错误。
这是完整的堆栈跟踪。我错过了什么?
Exception in thread "main" java.net.BindException: Cannot assign requested address
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:344)
at sun.nio.ch.Net.bind(Net.java:336)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:199)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.eclipse.jetty.server.nio.SelectChannelConnector.open(SelectChannelConnector.java:162)
at org.eclipse.jetty.server.AbstractConnector.doStart(AbstractConnector.java:297)
at org.eclipse.jetty.server.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:240)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)
at org.eclipse.jetty.server.Server.doStart(Server.java:270)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:58)