Hi.
Our scenario:
dovecot-2.3.4.1
Two FreeBSD servers, A (master) and B (slave).
replication_max_conns = 10
doveadm_port = 60025
All mails are received on server A and replicated to server B.
Sometimes we get these messages on server B:
Feb 18 08:27:35 dsync-server(XX at XX): Error: client_connection_tcp_free:
close((&conn->fd)) @ client-connection-tcp.c:632 failed (fd=15):
Connection
reset by peer
Feb 18 08:28:00 dsync-server(XZ at XZ): Error: client_connection_tcp_free:
close((&conn->fd)) @ client-connection-tcp.c:632 failed (fd=15):
Connection
reset by peer
Feb 18 08:33:14 dsync-server(XY at XY): Error: client_connection_tcp_free:
close((&conn->fd)) @ client-connection-tcp.c:632 failed (fd=15):
Connection
reset by peer
Feb 18 08:44:07 dsync-server(XW at XW): Error: client_connection_tcp_free:
close((&conn->fd)) @ client-connection-tcp.c:632 failed (fd=15):
Connection
reset by peer
It happens sometimes (usually early morning) when users are syncing their
mailboxes.
Is there a way to debug this and find what is happening?
Thanks for your time.
--
Danilo G. Baio
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