warning "Aborted connection .. to db: '...' user: '...' host: '10.1.156.63' (Got an error reading communication packets) about mariadb-operator

[mmontes11]

Thanks for reporting @daniva6 !

According to this, raising max_allowed_packet most likely fixes this issue.

Specifying a custom my.cnf, and therefore max_allowed_packet, will be possible when this feature is implemented in the next release:

• #51

Will keep you in the loop 🔁

[daniva6]

thank you for your suggestion @mmontes11
it seems like the problem surfaces when you have hugepages enabled, on a cluster without hugepages it works like a charm.

[mmontes11]

Hey @daniva6 !

The custom my.cnf feature has been eleased in the v0.0.9, make sure you update:

• https://github.com/mmontes11/mariadb-operator/releases/tag/v0.0.9
• https://github.com/mmontes11/mariadb-operator/releases/tag/helm-chart-0.9.0

This is something that can potentially fix the current issue. To do so, specify a custom my.cnf with the max_allowed_packet param, like in this example:

• https://github.com/mmontes11/mariadb-operator/blob/main/config/samples/mariadb_v1alpha1_mariadb.yaml#L31

Closing! Thanks for contributing to mariadb-operator