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abingham / emacs-ycmd

Emacs client for ycmd, the code completion system.
MIT License
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REQUEST [error] Error (error) while connecting to http://127.0.0.1:6259/event_notification #480

Closed jiangjiechu closed 5 years ago

jiangjiechu commented 5 years ago

Hi there. I'm a win10 newbie user of emacs. I installed the ycmd server and it worked on vim properly. I configured my init.el as follow: ;;;;;;;;;;;;;;;;;;;;;;;company;;;;;;;;;;;;;;;;;; (add-hook 'after-init-hook #'global-company-mode) ;;;;;;;;;;;;;;;;;;;;;;;;;;;flycheck;;;;;;;;;;;;;;;; (add-hook 'after-init-hook #'global-flycheck-mode) ;;;;;;;;;;;;;;;;;;;;emacs-ycmd;;;;;;;;;;;;;;;;;;; (require 'ycmd) (add-hook 'after-init-hook #'global-ycmd-mode) (set-variable 'ycmd-force-semantic-completion t) (set-variable 'ycmd-server-command (quote ("python" "-u" "c:/Users/peter/.vim/bundle/YouCompleteMe/third_party/ycmd/ycmd"))) (set-variable 'ycmd-global-config "c:/Users/peter/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/.ycm_extra_conf.py") (require 'company-ycmd) (company-ycmd-setup) (require 'flycheck-ycmd) (flycheck-ycmd-setup)

I have trouble utilizing emacs-ycmd into my emacs. The client just has trouble connecting the completing server without any useful feedback information.
M-x ycmd-show-debug-information shows :: Ycmd debug information for buffer init.el in emacs-lisp-mode: No debug info available from server Server is running at: 127.0.0.1:6259 Ycmd Mode is enabled -------------------- Ycmd version: 1.3snapshot (package: 20180724.1256) Emacs version: 26.0.50 System: x86_64-w64-mingw32 Window system: w32 And ycmd-server buffer just shows following all the time: 2018-09-02 16:32:47,384 - DEBUG - No global extra conf, not calling method YcmCorePreload serving on http://DESKTOP-UMK6THU:6259 2018-09-02 16:42:47,565 - DEBUG - Keeping subservers alive 2018-09-02 16:52:47,589 - DEBUG - Keeping subservers alive The most relevant information is: REQUEST [error] Error (error) while connecting to http://127.0.0.1:6259/event_notification. REQUEST [error] Error (error) while connecting to http://127.0.0.1:6259/completions. [2 times] REQUEST [error] Error (error) while connecting to http://127.0.0.1:6259/healthy REQUEST [error] Error (error) while connecting to http://127.0.0.1:6259/debug_info``

abingham commented 5 years ago

I'm not sure what's going on, and I won't be able to look into it until I'm back from traveling. You might try changing the request-backend to see if that changes the behavior.

jiangjiechu commented 5 years ago

Thank you very much for attention. I changed request-backend to (quote url-retrieve) and everything works alright now.

abingham commented 5 years ago

Glad I could help!