Hi all, I have a raspbian pi4 working with openhab 2.4 from many months running without any problems (no updates and no adding rules or things, or items configuration is the same from months) and from 4 days I’m having: java.lang.OutOfMemoryError: Java heap space Ok so I reset my Raspberry and I i…

Are you guys using the AmazonEchoControl Binding? Then check this post: [image] Web Socket Error on AmazonEchoControl binding every 65 seconds Bindings Having the same problem described here with the Amazon Echo Control binding throwing a Web Socket error ever…

Same here. I use a the latest docker image and since last Friday June the 12th I got out of memory errors about ca. every 8-12h. I changed nothing on my setup. Only the Docker container is updated every 24h if there is a new latest image. I restored my backup from one week ago, but I still get out o…

yes I’m using amazon echo control binding…ok I try to uninstall it and let’s see what’s happen

I’am using it, too, but don’t get any errors of that binding. On my side everything is fine till the out of memory errors starting. No errors in the logs.

[image] alaub81: but don’t get any errors of that binding Unfortunately it still seems to be the root cause of that problem.

Ah… nice, someone has the same with corrupted things in Paper UI. Same here today morning after the out of memory crash.

If OH crashes with OOM errors while it is writing to the JSONDB, it will fail to complete the write and you will end up with an empty or partially written file. You should be able to restore that file from the automatically created backup though when this occurs.

[image] sihui: Are you guys using the AmazonEchoControl Binding? Then check this post: Seems working without any problem without the amazonechocontrol binding

java.lang.OutOfMemoryError: Java heap space on old and new virgin installation

Setup, Configuration and Use Beginners

sihui (SiHui) June 18, 2020, 8:45am 3

Are you guys using the AmazonEchoControl Binding? Then check this post: