Daniel Black
added a comment - the only thing causing this is a failure to create a thread
https://github.com/MariaDB/server/blame/10.5/mysys/thr_timer.c#L94
and the only recent change would be https://github.com/MariaDB/server/commit/ad17c98dd5877ededb8ac3d4e0ac1f7beed5406c , MDEV-16264 , a 10.5 thread stack size increase from 8k to 64k.
Roel Van de Paar
added a comment - Tuned most server vars, many to maximums. Will see if this happens again. Thanks for the input from various people here & elsewhere.
https://github.com/mariadb-corporation/mariadb-qa/blob/master/setup_server.sh
People
Roel Van de Paar
Roel Van de Paar
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the only thing causing this is a failure to create a thread
https://github.com/MariaDB/server/blame/10.5/mysys/thr_timer.c#L94
and the only recent change would be https://github.com/MariaDB/server/commit/ad17c98dd5877ededb8ac3d4e0ac1f7beed5406c,
MDEV-16264, a 10.5 thread stack size increase from 8k to 64k.