<![CDATA[MySQL service out of memory]]>Hello

Since Cloudron 10.0.X, the MySQL service becomes out of memory during the automatic backup.
Is the issue known?

Regards

]]>https://forum.cloudron.io/topic/15933/mysql-service-out-of-memoryRSS for NodeWed, 09 Sep 2026 18:58:00 GMTTue, 08 Sep 2026 09:17:58 GMT60<![CDATA[Reply to MySQL service out of memory on Wed, 09 Sep 2026 14:06:12 GMT]]>Looks like the fix in https://forum.cloudron.io/topic/15767/mysql-service-still-runs-with-the-default-128m-innodb_buffer_pool_size might be the regression .

]]>https://forum.cloudron.io/post/129258https://forum.cloudron.io/post/129258Wed, 09 Sep 2026 14:06:12 GMT<![CDATA[Reply to MySQL service out of memory on Wed, 09 Sep 2026 12:01:31 GMT]]>Hello @sebastienserre
Can you please check if there are any Unable to update container in the box.log and maybe older box logs like box.log.1 and so on?

]]>https://forum.cloudron.io/post/129253https://forum.cloudron.io/post/129253Wed, 09 Sep 2026 12:01:31 GMT<![CDATA[Reply to MySQL service out of memory on Wed, 09 Sep 2026 10:27:34 GMT]]>Hello @sebastienserre
I am looking into it.

]]>https://forum.cloudron.io/post/129249https://forum.cloudron.io/post/129249Wed, 09 Sep 2026 10:27:34 GMT<![CDATA[Reply to MySQL service out of memory on Wed, 09 Sep 2026 09:27:49 GMT]]>Yes, again today with 8gb...

]]>https://forum.cloudron.io/post/129245https://forum.cloudron.io/post/129245Wed, 09 Sep 2026 09:27:49 GMT<![CDATA[Reply to MySQL service out of memory on Tue, 08 Sep 2026 17:31:04 GMT]]>I can see my VPS used 7.47gb/8gb lastnight during the backup.
The fact is, I haven't changed anything, and it was not consuming all this RAM on Cloudron 9.X

]]>https://forum.cloudron.io/post/129213https://forum.cloudron.io/post/129213Tue, 08 Sep 2026 17:31:04 GMT<![CDATA[Reply to MySQL service out of memory on Tue, 08 Sep 2026 17:27:35 GMT]]>I'm running Dolibarr, Surfer, Sogo, Mastodon Matomo, Stirlingpdf, Freescout, WordPress developer, Miniflux
I will check on my host (Hostinger) log if I have something interesting.

]]>https://forum.cloudron.io/post/129211https://forum.cloudron.io/post/129211Tue, 08 Sep 2026 17:27:35 GMT<![CDATA[Reply to MySQL service out of memory on Tue, 08 Sep 2026 11:06:50 GMT]]>oh that is a lot! For which app does this happen or is this happening with more apps? Overall though of course it could also be that the server simply does not have enough memory left to spare, regarless of the upper limit set.

]]>https://forum.cloudron.io/post/129192https://forum.cloudron.io/post/129192Tue, 08 Sep 2026 11:06:50 GMT<![CDATA[Reply to MySQL service out of memory on Tue, 08 Sep 2026 10:51:28 GMT]]>Yes, I have increased to 3GB, then 6 and now the max I have => 8gb.
I will see tomorrow if I have the same issue

]]>https://forum.cloudron.io/post/129190https://forum.cloudron.io/post/129190Tue, 08 Sep 2026 10:51:28 GMT<![CDATA[Reply to MySQL service out of memory on Tue, 08 Sep 2026 10:06:29 GMT]]>So far we haven't heard of this, but it is certainly a possiblity. During a backup the mysql service needs to make a sql dump, which is extra strain on the mysql service and thus increases the memory usage for a brief period. For the moment the only solution would be to increase the memory limit of the service. I guess in the long run we could allow some burst limit during backup.

Have you tried bumping the memory limit - https://docs.cloudron.io/services/#configure ?

]]>https://forum.cloudron.io/post/129186https://forum.cloudron.io/post/129186Tue, 08 Sep 2026 10:06:29 GMT