[2.3.5.129] Hub crashed this weekend [C-7]

[tony.fleisher]

I was out of town for the weekend with family and returned last night to find that the hub had crashed. The UI was unavailable (connection refused) and no automations were working, but I was able to connect to the diagnostic port to reboot.

After reboot, the past logs showed no activity after 2:30am on Saturday morning (backups are set to run at 2:15 am) with no obvious indications of problems. Things seemed to be working as expected after the reboot.

This morning I did a backup and soft reset, and plan to update to the recent 2.3.135 (though there doesn't appear to be anything in the release notes that would impact this issue).

[anon47916022]

You don't happen to have the Hub Info driver where you can see what memory was at?

[tony.fleisher]

I do, but unfortunately (in this case), the events history is limited (10 entries), so only goes back about 1 hour on freeMemory

[anon47916022]

I'm seeing a memory drop issue whenever a cloud backup is done. I don't know how long it's been going on, but I can confirm it's there in 2.3.5.135.

[2.3.5.135][C-8]Memory leak?

I've been seeing a slow memory leak with the C-8 across recent revisions. It seems that 2.3.135 has exacerbated the problem. After ~48 hours, I was already at ~175 Mb of free memory and device responses/automations began taking a hit (slow running). I've reboot the hub and am back to a healthy ~430 Mb of free memory. I do plan to keep tabs on it. C-8 [Screenshot_20230507-090050] I'm seeing a similar problem on my C-7, but to a lesser degree. I presume that's more because of the radios being …