perl ssl was:Re: [gentoo-user] dovecot imap-login

[jens wefer]

Am Sat, 12 Dec 2015 23:09:20 +0100
schrieb jens wefer <jens.wefer@××××××.net>:

> Am Sat, 12 Dec 2015 17:53:04 +0000
> schrieb Stroller <stroller@××××××××××××××××××.uk>:
>
> >
> > > On Sat, 12 December 2015, at 3:08 a.m., jens wefer
> > > <jens.wefer@××××××.net> wrote:
> > >
> > > I set up a mail server, postfix/dovecot, ssl required.
> > > test with mail-client, all ok
> > > when I try to copy mails with imapsync (gentoo) comes timeout,
> > > and imapsync will login again.
> > > with each new login, a new process imap-login is generated.
> >
> > Sorry if this is a dumb question, but how do you know it's timing
> > out?
> >
> > Could it just be slow, as it has to compile loads of messages in its
> > first run?
> >
> > Looks like dovecot has a 30 minute timeout. [1]
> >
> > An old message on the Dovecot mailing list [2] suggests to set
> > "verbose_proctitle = yes" in config to see why each process is open.
> >
> > It also suggests using high-performance mode, rather that the
> > default.
> >
> > Stroller.
>
> timeout comes from imapsync (default timeout 120 sec).
> after 10 minutes then running 5 Dovecot processes which want 100% CPU
> time. mail logfile:
> imap-login: Login: user = .... blablub, TLS ession, ..
>

I think that's a problem with perl.
When I send an email with sendEmail comes SSLv3 Aler handshake failure.
if I use a newer sendEmail version (1.56.5) comes Segnentation fault.
when I start sendEmail on CentOS is everything ok.