【发布时间】:2018-12-06 15:50:20
【问题描述】:
我是 Play 新手,我安装了 playframework 2.6。我以前可以调试项目,但现在不能。我尝试了很多项目,但我无法调试。
当我发出命令 sbt run 时,就没有问题了:
--- (Running the application, auto-reloading is enabled) ---
[info] p.c.s.AkkaHttpServer - Listening for HTTP on /0:0:0:0:0:0:0:0:9000
但是当我发出命令sbt -jvm-debug 9999时,控制台的输出如下:
Listening for transport dt_socket at address: 9999
[info] Loading settings for project play-new-build from plugins.sbt,scaffold.sbt ...
[info] Loading project definition from /home/erlendurag/projects/play-new/project
[info] Loading settings for project root from build.sbt ...
[info] Set current project to play-new (in build file:/home/erlendurag/projects/play-new/)
[info] sbt server started at local:///home/erlendurag/.sbt/1.0/server/80df831136abccd57227/sock
[play-new] $
但是 AkkaHttpServer 没有启动?通过使用 netstat 命令,我看到 java 正在侦听端口。但是如果我打开 localhost:9000 什么都没有。
【问题讨论】: