[Spce-user] ?==?utf-8?q? mariadb 300% CPU no queries
Jon Bonilla (Manwe)
manwe at sipdoc.net
Thu Feb 4 10:53:22 EST 2021
El Thu, 4 Feb 2021 14:18:18 +0100
Kirill Solomko <ksolomko at sipwise.com> escribió:
> Hi Jon,
> The issue is related to an ”internal behaviour/issue” in MariaDB with
> encryption idle threads concurrency when the value > 1
> It was fixed in NGCP since mr8.3 but was not backported into mr7.5, going to
> backport it into mr7.5.
> In the meantime you can safely set the value to ”1”, as the encryption
> threads are only engaged in the keys rotation and the system tablespace
> encryption, where only the server threads are used for the client table
> encryption/decryption operations (including alter table set encrypted).
right, setting the threads to 1 solves the issue.
Thanks Kirill and Volodymyr for the tips.
PekePBX, the multitenant PBX solution
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