Hi Eric, I am facing an old issue, my dovecot is set to below
auth_cache_size = 512M auth_cache_ttl = 1 min auth_cache_negative_ttl = 1 min but still I need to restart dovecot every few hours some time in days. I have created cronjob to restart dovecot for that. But is there any solution? -- -- Best Regards Muhammad Tahnan Al Anas