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zachowj / hass-node-red

Companion Component for node-red-contrib-home-assistant-websocket to help integrate Node-RED with Home Assistant Core
MIT License
465 stars 182 forks source link

CPU high/memory leak with Node Red and Home Assistant 0.108.0 #20

Closed McGiverGim closed 4 years ago

McGiverGim commented 4 years ago

Version of the custom_component

6.1.4 (I think is the latest version)

Configuration

I'm not too sure what to add here, the problem is not related with nothing that I can detect.

Describe the bug

Since the update to Home Assistant 0.108.0 the CPU has gone higher and the memory of the Home Assistant AND Node RED addon grows constantly. I have verified this with a docker stats command.

If I stop the Node RED docker, the memory of Home Assistant seems to be stable.

Here is a graph of the memory/CPU usage since installed Home Assistant 0.108.0. I have restarted the system several times: image

Is not sure 100% that Node Red is the culprit of that, so I open this issue to see if others have installed this new version of Home Assistant to see if they have the same problem and can we locate where the problem is.

Debug log

I'm not too sure what to add here, maybe a log of the system starting and the first 5 minutes of execution? I have it, but maybe is too big. Must I filter it by something?

zachowj commented 4 years ago

This repo is for the custom integration which runs inside HA not NR.

https://github.com/hassio-addons/addon-node-red - this the repo for the HA Node-RED add-on. https://github.com/zachowj/node-red-contrib-home-assistant-websocket - repo for the NR HA nodes but I haven't heard of any other reports of CPU usage increase for the HA nodes.