[Freeswitch-users] Sendmail segfaulting

[Rob Morin]

John,

 

That's helpful, but ssmtp doesn't support attachments so it won't support
sending the voicemail files.

 

Additionally, I'm somewhat stumped on the default 'sendmail' option. The
references in the Wiki are basically all 'configuration' issues - stack
size, etc. The problem I have is that it isn't a configuration issue -
sometimes it goes through, sometimes it doesn't. If it were a configuration
issue, it would never go through (unless it was a resource that was near its
margin).  So that's why I wanted to insert a delay. It appears to me that
the segfault is being caused by the file getting moved, deleted, or still
being open when sendmail attempts to access it.  I wish I had more to go on
though.

 

Thank you,

Rob

 

From: John [mailto:freeswitch at earthspike.net] 
Sent: Thursday, January 26, 2012 1:49 PM
To: freeswitch-users at lists.freeswitch.org
Subject: Re: [Freeswitch-users] Sendmail segfaulting

 

Slightly unrelated, but I have been using the python script sendemail.py
until recently when a user noticed that they were not being emailed some
voicemails.  I have since changed to using ssmtp (rather than nullmailer as
my mail server requires a login, TLS on tcp/587). One thing I noticed, and
it may be me that caused it, but the sendemail.py script had some
indentation using (4) spaces and some using tabs.  But the main problem is
that the script keeps warning about the MimeWriter class being deprecated
and has no error reporting or recovery, it seems.  For me, it was easier to
install ssmtp than rewrite the python script.  If you don't need a full mail
server, I would recommend using a null mailer like ssmtp or nullmailer.

John

On 26/01/12 15:13, Rob Morin wrote: 

I tried to modify the eximcompat.sh script to work with sendmail. I'm not
sure why it didn't work. It might be that, for starters, I don't have exim
installed, I have sendmail.

 

I haven't tried the python script.  Is that the one you use?

 

Rob

 

From: Michael Jerris [mailto:mike at jerris.com] 
Sent: Thursday, January 26, 2012 8:09 AM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] Sendmail segfaulting

 

delay won't help you.  Why didn't the script work?  I know we do this and it
works fine.  Pretty sure we use a modified version of the sample in tree.

 

Mike

 

On Jan 25, 2012, at 10:43 PM, Rob Morin wrote:






I saw that, and tried everything I could. Still no luck.

 

My stack limit is 8192, so that shouldn't be the issue.  I'm running CentOS
x_64.

 

I tried creating a script as the wiki suggests, so that I could make changes
without having to restart FS. But that didn't work either (I'm still a
noob). My goal was to add a sleep delay, in the case that FS is calling the
sendmail command before it's completely written and released the email it's
sending. Any idea how to make that work?

Thank you,

Rob

 

From: Michael Jerris [mailto:mike at jerris.com] 
Sent: Wednesday, January 25, 2012 1:57 PM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] Sendmail segfaulting before second message
is sent

 

http://wiki.freeswitch.org/wiki/Mod_voicemail#Exim4_settings

 

On Jan 25, 2012, at 1:31 PM, Rob Morin wrote:







For some extensions, I've got FreeSWITCH configured to send both the
voicemail to an email address and a notification to a cell phone that there
is a message.

 

Sendmail is segfaulting (error 6) before the second email message is sent.
Sometimes the notification message is going out, sometimes the email message
goes.

 

If I am just sending an email, it is *generally* successful. Although
sometimes it fails, so I really need to fix this.

 

Does anyone have any suggestions as to how I can troubleshoot this? 

(Running CentOS 5.7, sendmail 8.13).

 






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