system wakeup caused by write operations to /var/lib/dovecot/instances

Timo Sirainen tss at
Thu Feb 7 16:59:55 EET 2019

On 2 Feb 2019, at 6.44, Tijl <dovecot at> wrote:
> How can dovecot be run without writing to /var/lib/dovecot/instances everyday? Is there a configuration setting for this?

You'd need to patch src/master/main.c instance_update_now() to remove:

	to_instance = timeout_add((3600 * 12 + i_rand_limit(60 * 30)) * 1000,
				  instance_update_now, list);

I'm not quite sure why I wrote such code to update it continuously.

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