偶爾,當我在我的Elixir代碼中輸入一個錯字併發生一個CompileError
時,即使我修好了所有內容並繼續打印,Phoenix也拒絕生活刷新App.Endpoint.path/1 is undefined
(App
是我的應用程序) 。當然,終點是定義得非常好,只要我重新啓動mix phoenix.server
就會再次運行。鳳凰在編譯時出錯
據我所知,我在最新版本的一切。由於我在網上找不到任何關於這個錯誤的信息,我懷疑我的配置有誤,我很感謝你對如何找到這個錯誤的建議。
[info] Sent 200 in 200ms
iex[debug] Live reload: web/resolver/reviewer.ex
[debug] Live reload: web/resolver/reviewer.ex
Compiling 20 files (.ex)
== Compilation error on file web/resolver/reviewer.ex ==
** (Ecto.Query.CompileError) unbound variable `f` in query
(ecto) expanding macro: Ecto.Query.preload/3
(app) web/resolver/reviewer.ex:519: App.Resolver.Reviewer.sc_data/1
(elixir) expanding macro: Kernel.|>/2
(app) web/resolver/reviewer.ex:520: App.Resolver.Reviewer.sc_data/1
(elixir) lib/kernel/parallel_compiler.ex:116: anonymous fn/4 in Kernel.ParallelCompiler.spawn_compilers/1
[error] #PID<0.2279.0> running App.Endpoint terminated
Server: localhost:4000 (http)
Request: GET /reviewers/2016/1234
** (exit) an exception was raised:
** (UndefinedFunctionError) function App.Endpoint.path/1 is undefined (module App.Endpoint is not available)
(app) App.Endpoint.path("/phoenix/live_reload/frame")
(phoenix_live_reload) lib/phoenix_live_reload/live_reloader.ex:115: Phoenix.LiveReloader.reload_assets_tag/1
(phoenix_live_reload) lib/phoenix_live_reload/live_reloader.ex:97: anonymous fn/1 in Phoenix.LiveReloader.before_send_inject_reloader/1
(elixir) lib/enum.ex:1623: Enum."-reduce/3-lists^foldl/2-0-"/3
(plug) lib/plug/conn.ex:909: Plug.Conn.run_before_send/2
(plug) lib/plug/conn.ex:355: Plug.Conn.send_resp/1
(phoenix) lib/phoenix/code_reloader.ex:50: Phoenix.CodeReloader.call/2
(app) lib/app/endpoint.ex:1: App.Endpoint.phoenix_pipeline/1
(app) lib/plug/debugger.ex:93: App.Endpoint."call (overridable 3)"/2
(app) lib/app/endpoint.ex:1: App.Endpoint.call/2
(plug) lib/plug/adapters/cowboy/handler.ex:15: Plug.Adapters.Cowboy.Handler.upgrade/4
(cowboy) src/cowboy_protocol.erl:442: :cowboy_protocol.execute/4
[error] Ranch protocol #PID<0.2281.0> (:cowboy_protocol) of listener App.Endpoint.HTTP terminated
** (exit) killed
Compiling 20 files (.ex)
== Compilation error on file web/resolver/reviewer.ex ==
** (Ecto.Query.CompileError) unbound variable `f` in query
(ecto) expanding macro: Ecto.Query.preload/3
(app) web/resolver/reviewer.ex:519: App.Resolver.Reviewer.sc_data/1
(elixir) expanding macro: Kernel.|>/2
(app) web/resolver/reviewer.ex:520: App.Resolver.Reviewer.sc_data/1
(elixir) lib/kernel/parallel_compiler.ex:116: anonymous fn/4 in Kernel.ParallelCompiler.spawn_compilers/1
^C
BREAK: (a)bort (c)ontinue (p)roc info (i)nfo (l)oaded
(v)ersion (k)ill (D)b-tables (d)istribution
也許你可以完全確定,你的端點是好的,只需要附加它。 – PatNowak
好的,所以終點似乎實際上已經死了。我偶爾會得到**(退出)異常: **(UndefinedFunctionError)函數App.Endpoint.call/2未定義(模塊App.Endpoint不可用)。一個端點如何死亡,而不是由主管重新啓動? –
您的終端是使用Phoenix.endpoint還是您最近更改了您的應用的名稱,並且在終端中也沒有更改? – PatNowak