I’m on a Raspberry pi 3 with 1gb RAM. Openhab 4.1.0.M1. The main addons I have are Homematic, MQTT, BigAssFans, TPLink, GPIO, Shelly. My install has been pretty stable for years. In the last few months I’ve added the Shelly binding, but not a lot else has changed. In the last couple of weeks I’ve …

The Shelly binding was identified last week as problematic with its handling of web sockets. A fix was merged this week but the binding author is investigating more largely as he is not convinced we fixed the root cause.

Ah, excellent. I can run a regular reboot to control it meantime. In the past I was getting a lot of latency from the binding, the two things could potentially be related. [image] Shelly switch responses a bit slow Bindings I’m running my Openhab on a Pi 3 mode…

Here is the topic where it is discussed. [image] OH4 runs out of memory Migration Looking at your heap dump - it doesn’t seem to have memory issues, its fairly small (300 megs). From thread list however I can see a lot of WebSocketClient instances, way too much…

I agree that would have been ideal. I did a search without finding it though, so here we are.

Hi, So, in the other post the user who reported the high thread count was able to identify a specific thing that it was hanging on waiting reply during polling the web socket of that device and as a result the next polling cycle started a entire new batch of web sockets while the previous ones sat …

I don’t have an easy way to work that out. I’d hypothesise a couple of things: I have 5 x Shelly motion. These are battery powered devices, they sleep for periods of time. The other poster had a wall screen, which I think is also battery powered. That could be a pattern To work that out I’d need t…

[image] PaulL1: ave 5 x Shelly motion. These are battery powered devices, they sleep for periods of time. The other poster had a wall screen, which I think is also battery powered. That could be a pat Hi, @PaulL1 I Was the Guy with the all Screen, This one is not battery powered. And is defi…

I’ll look into that at the weekend, the TRACE log will help to find the root cause

Please see this post: [image] OH4 runs out of memory Migration For me, same behaviour with the snapshot build. I have openHAB 4.1.0 (build Build #3675). The Shelly binding reports being 202310130405: openhab> list -s |grep shelly 280 x Active x 80 x 4.1.0.20…

Openhab out of memory, looks to have a lot of threads waiting on web socket

Setup, Configuration and Use Scripts & Rules

markus7017 (Markus Michels) October 16, 2023, 6:38pm 10

Please see this post:

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