Hi there, I'm getting this error all of a sudden when running

dagit

locally and then clicking "Launch Run":

Operation name: PipelineRunLogsSubscription

Message: [Errno 28] inotify watch limit reached

Path: 

Locations:

See screenshot which says to submit a Github issue or post on Slack - I have not had this before and it just suddenly started happening:

do you have any other tools running that watch the file system for changes?

I ran

dagit

from a terminal within my VSCode session, so could that be it as VScode watches for file changes?

I believe this is a system wide limit, so any other process consuming

inotify

resources could cause dagit to hit the limit

Ok thank you. I just found this reply too: https://dagster.slack.com/archives/C01U954MEER/p1655311792704719?thread_ts=1655133080.938089&cid=C01U954MEER And tried disabling the websockets and I can run the pipeline now. Not sure if this is a long term solution though? Looks like I need to increase the limits - just not sure why it has suddenly been reached as VSCode terminal and Dagster are the only processes I'm running on this virtual machine.

VSCode terminal and Dagster are the only processes I’m running on this virtual machine

Ok interesting, thats a useful piece of context. A little googling suggests that this resource limiting happens at the host machine layer, so other containers may be the cause.

And tried disabling the websockets and I can run the pipeline now. Not sure if this is a long term solution though?

it should be a reasonable workaround for the forseeable future

Great, thanks for your help.