- Plesk for Linux/Unix
The following error is being displayed in Plesk:
SQLSTATE[HY000]  Can't create a new thread (errno 11); if you are not out of available memory, you can consult the manual for a possible OS-dependent bug.
MySQL service is used actively, which causes it to overuse the maximum available limits for process treads.
For Ubuntu\Debian\Centos below 6:
directly, and configure limits for MySQL as below:
mysql soft nproc 4096
For Centos 6 and above:
Create a file
and include the same configuration as described above. The additional files is needed to override the global limit specified in the