Hello all I m having trouble getting the dagit Hello World t

Question

Hello all I m having trouble getting the dagit Hello World to work on my Windows conda installation I ve made a conda environment called dagster then conda installed pip in the environment and pip installed dagster and dagit in the environment I am able to successfully run `dagster pipeline execute f hello world py n hello world pipeline` in the environment but running `dagit f hello world py n hello world pipeline` yields a missing command error ` dagit is not recognized as an internal or external command operable program or batch file ` I ve tried doing this in an Anaconda prompt as an administrator and I ve tried adding the ` conda path envs dagster Scripts` folder which contains the `dagit cli` windows executable to PATH but this still yields the same error I have also tried creating the env and pip installing packages while in an administrator prompt but get the same error Thank you for your time

alex · Answer

Hi Tommy I don t have windows currently set up but let s see how much I can help So if you do `pip show dagit` you can see where the dagit package is In that folder `bin dagit` is the python file that should execute Could you try and execute that directly and see if it works on windows I am trying to discern whether this is a pathing issue or if it is just not executable on windows

alex · Answer

here is what that looks like for me <https dagster phacility com P17>

Tommy Naugle · Answer

Thank you for the response Which of the python files should I execute

Tommy Naugle · Answer

running `pip show dagit` shows me that dagit lives in ` env path Lib site packages ` and the parent folder has python scripts ` init main app cli subscription server version` and folders ` pycache schema templates webapp`

alex · Answer

oh i was checking my ` e` editable install for development let me check a real install

alex · Answer

do you see both `dagit` and `dagit cli` in that Scripts folder ``` prod ~ $ ls Users alangenfeld venvs prod bin dagit Users alangenfeld venvs prod bin dagit Users alangenfeld venvs prod bin dagit cli ```

Tommy Naugle · Answer

yes although the `dagit` file has no extension and the `dagit cli` is an exe

alex · Answer

what happens if you execute those directly

alex · Answer

for context `dagit cli` does the real work `dagit` is a wrapper script that restarts when files have changed for an improved dev experience If `dagit cli` works and `dagit` does not you should be able to proceed while we work on fixing

Tommy Naugle · Answer

when I run `dagit cli` in the `Scripts` directory I get the following

Tommy Naugle · Answer

`Loading repository ` `Traceback most recent call last ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib runpy py line 193 in run module as main` ` main mod spec ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib runpy py line 85 in run code` ` exec code run globals ` ` File C Users tnaugle AppData Local Continuum anaconda3 envs dagster Scripts dagit cli exe main py line 9 in lt module gt ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagit cli py line 146 in main` ` cli = create dagit cli ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagit cli py line 30 in create dagit cli` ` return ui auto envvar prefix= DAGIT pylint disable=no value for parameter` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages click core py line 764 in call ` ` return self main args kwargs ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages click core py line 717 in main` ` rv = self invoke ctx ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages click core py line 956 in invoke` ` return ctx invoke self callback ctx params ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages click core py line 555 in invoke` ` return callback args kwargs ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagit cli py line 107 in ui` ` host dagit ui log log dir schedule dir handle sync host port ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagit cli py line 121 in host dagit ui` ` app = create app handle pipeline run storage use synchronous execution manager=use sync ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagit app py line 159 in create app` ` version= version ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagster graphql implementation context py line 25 in init ` ` self repository definition = self get handle build repository definition ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagster core definitions handle py line 290 in build repository definition` ` obj = self entrypoint perform load ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagster core definitions handle py line 339 in entrypoint` ` return self data get repository entrypoint from handle=self ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagster core definitions handle py line 410 in get repository entrypoint` ` return LoaderEntrypoint from yaml self repository yaml from handle=from handle ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagster core definitions handle py line 78 in from yaml` ` config = load yaml from path file path ` ` File c users tnaugle appdata local continuum anaconda3 envs dagster lib site packages dagster utils yaml utils py line 37 in load yaml from path` ` with open path r as ff ` `FileNotFoundError Errno 2 No such file or directory C Users tnaugle AppData Local Continuum anaconda3 envs dagster Scripts repository yaml `

alex · Answer

alright so that works and `dagit` I think running `dagit cli f hello world py n hello world pipeline` where you were originally doing the tutorial should unblock you

Tommy Naugle · Answer

running `python dagit` I get this `Traceback most recent call last ` ` File dagit line 66 in lt module gt ` ` handler start ` ` File C Users tnaugle AppData Local Continuum anaconda3 envs dagster lib site packages watchdog tricks init py line 147 in start` ` self process = subprocess Popen self command preexec fn=os setsid ` `AttributeError module os has no attribute setsid `

Tommy Naugle · Answer

Using `dagit cli` in place of `dagit` for the hello world tutorial works Thank you so much for your time Alex