On Fri, Dec 10, 2021 at 10:04 PM Rajesh M <24x7server@24x7server.net> wrote:
hello all

we were seeing an error as such in dovecot.log for the first time

we use sogo for active sync

dovecot: master: Warning: service(dict): process_limit (100) reached, client connections are being dropped


You could check why you are spawning so many dict processes. Maybe there is a bottleneck around MySQL?

In the meantime you could increase the process limit - from 10-master.conf:
service dict {
service_count = 1
process_limit = 500
}
 

once we restarted sogo service this issue got resolved

Check what sogo is doing.

 

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