peerlibrary/meteor-server-autorun

100% CPU issue

Closed this issue · 2 comments

hexsprite commented

v0.5.2

I am running into an intermittent issue one my production service which seems related to this package. At least it shows up a lot in the profiling.

This may be a problem in my app itself, not sure if it is as a result of some kind of circular reactive references.

I did some profiling a while ago and this is what I found. Does any of this seem familiar?

https://ui.kadira.io/cpf/gBM4252LcoiKSJt6w?metric=costlyPaths&pathId=0

If it was a circular reactive reference any tips on how to debug?

Thanks

mitar commented

Hm, I am not sure if I can help with only this data. But yes, a cycle could happen. I would debug it with a normal debugging process I use for reactivity: log how many times autoruns are rerun and what triggers rerun. Which things get invalidated?

mitar commented

Closing because of inactivity.