Question

使用docker构建要部署的映像，得到：

[info] Application myapp exited: exited in: myapp.Application.start(:normal, [])
    ** (EXIT) an exception was raised:
        ** (UndefinedFunctionError) function myapp.Application.start/2 is undefined (module myapp.Application is not available)
            myapp.Application.start(:normal, [])
            (kernel) application_master.erl:273: :application_master.start_it_old/4
{"Kernel pid terminated",application_controller,"{application_start_failure,myapp,{bad_return,{{'Elixir.myapp.Application',start,[normal,[]]},{'EXIT',{undef,[{'Elixir.myapp.Application',start,[normal,[]],[]},{application_master,start_it_old,4,[{file,\"application_master.erl\"},{line,273}]}]}}}}}"}
Kernel pid terminated (application_controller) ({application_start_failure,myapp,{bad_return,{{'Elixir.myapp.Application',start,[normal,[]]},{'EXIT',{undef,[{'Elixir.myapp.Application',start,[norma

在myapp/rel/config.exs档案中：

...

release :orange do
  set version: current_version(:orange)
  set applications: [
    :runtime_tools
  ]
  set vm_args: "./vm.args"
end

在mix.exs档案中：

def application do
 [
   mod: {Myapp.Application, []},
   extra_applications: [:logger]
 ]
end

我正在使用Kubernetes来部署应用程序。第一次，所有pod都可以成功运行。过了一会儿，豆荚走了：

Back-off restarting failed container
Error syncing pod

使用kubectl检查pod日志时，出现上述错误。有什么不对的吗？

启动Phoenix应用程序，出错（UndefinedFunctionError）

0 个答案: