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Rob,<br>
<br>
ssmtp sends whatever it's given: FreeSWITCH puts the message
together (in src/switch_utils.c:switch_simple_email()) to make a
fully MIME-compliant message with the attachments read out of their
files and then pipes it into the 'sendmail' (whether ssmtp,
nullmailer, sendemail.py or whatever) program for it to send/relay
it. FreeSWITCH waits for the 'cat | sendmail' program to return
before continuing execution and deleting files, so file deletion is
unlikely to be the issue. Like you say, it sounds like the problem
is not with configuration but it's also very unlikely to be with
file deletion. <br>
<br>
Can you reproduce the fault by running sendmail from the command
line with a suitably formatted mail message[*] as input? This is
pretty much what FreeSWITCH does:<br>
<br>
cat message.txt | <sendmail.app> -f <a class="moz-txt-link-abbreviated" href="mailto:noreply@mydomain.com">noreply@mydomain.com</a>
<mailer-args> <a class="moz-txt-link-abbreviated" href="mailto:recipient@mydomain.com">recipient@mydomain.com</a><br>
<br>
... with <..> from what you have in
conf/autoload_configs/switch.conf.xml?<br>
<br>
[* 'suitably formatted message' could be one of the successful ones,
view source, then edit to trim off the transport headers]<br>
<br>
If that is successful, try to replicate your 2-message-scenario by
running two of the above commands in parallel with different input
files and see if that generates a segfault. [If you are a linux
noob as well as a FS noob I can spell this out for you.]<br>
<br>
John<br>
<br>
On 26/01/12 22:04, Rob Morin wrote:
<blockquote cite="mid:193001ccdc76$830b28a0$892179e0$@blie-ent.com"
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<div class="WordSection1">
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">John,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">That’s
helpful, but ssmtp doesn’t support attachments so it won’t
support sending the voicemail files.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">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.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thank
you,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Rob<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">
John [<a class="moz-txt-link-freetext" href="mailto:freeswitch@earthspike.net">mailto:freeswitch@earthspike.net</a>] <br>
<b>Sent:</b> Thursday, January 26, 2012 1:49 PM<br>
<b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:freeswitch-users@lists.freeswitch.org">freeswitch-users@lists.freeswitch.org</a><br>
<b>Subject:</b> Re: [Freeswitch-users] Sendmail
segfaulting<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">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.<br>
<br>
John<br>
<br>
On 26/01/12 15:13, Rob Morin wrote: <o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">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.</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I
haven’t tried the python script. Is that the one you use?</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Rob</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
Michael Jerris [<a moz-do-not-send="true"
href="mailto:mike@jerris.com">mailto:mike@jerris.com</a>]
<br>
<b>Sent:</b> Thursday, January 26, 2012 8:09 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] Sendmail
segfaulting</span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">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.<o:p></o:p></p>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Mike<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<div>
<p class="MsoNormal">On Jan 25, 2012, at 10:43 PM, Rob
Morin wrote:<o:p></o:p></p>
</div>
<p class="MsoNormal"><br>
<br>
<br>
<o:p></o:p></p>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I
saw that, and tried everything I could. Still no
luck.</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">My
stack limit is 8192, so that shouldn’t be the
issue. I’m running CentOS x_64.</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">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?<br>
<br>
Thank you,</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Rob</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
</div>
<div>
<div style="border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0in 0in
0in;border-width:initial;border-color:initial">
<div>
<p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span
class="apple-converted-space"><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> </span></span><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Michael
Jerris <a moz-do-not-send="true"
href="mailto:[mailto:mike@jerris.com]">[mailto:mike@jerris.com]</a><span
class="apple-converted-space"> </span><br>
<b>Sent:</b><span class="apple-converted-space"> </span>Wednesday,
January 25, 2012 1:57 PM<br>
<b>To:</b><span class="apple-converted-space"> </span>FreeSWITCH
Users Help<br>
<b>Subject:</b><span
class="apple-converted-space"> </span>Re:
[Freeswitch-users] Sendmail segfaulting before
second message is sent</span><o:p></o:p></p>
</div>
</div>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><a moz-do-not-send="true"
href="http://wiki.freeswitch.org/wiki/Mod_voicemail#Exim4_settings">http://wiki.freeswitch.org/wiki/Mod_voicemail#Exim4_settings</a><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<div>
<div>
<p class="MsoNormal">On Jan 25, 2012, at 1:31 PM,
Rob Morin wrote:<o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"><br>
<br>
<br>
<br>
<o:p></o:p></p>
</div>
<div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif"">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.</span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Sendmail
is segfaulting (error 6) before the second
email message is sent. Sometimes the
notification message is going out, sometimes
the email message goes.</span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif"">If
I am just sending an email, it is *<b>generally</b>*
successful. Although sometimes it fails, so
I really need to fix this.</span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif""> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Does
anyone have any suggestions as to how I can
troubleshoot this?<span
class="apple-converted-space"> </span><br>
<br>
(Running CentOS 5.7, sendmail 8.13).</span><o:p></o:p></p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<p class="MsoNormal"><br>
<br>
<br>
<o:p></o:p></p>
<pre>_________________________________________________________________________<o:p></o:p></pre>
<pre>Professional FreeSWITCH Consulting Services:<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.freeswitchsolutions.com">http://www.freeswitchsolutions.com</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>FreeSWITCH-powered IP PBX: The CudaTel Communication Server<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.cudatel.com">http://www.cudatel.com</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Official FreeSWITCH Sites<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.freeswitch.org">http://www.freeswitch.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://wiki.freeswitch.org">http://wiki.freeswitch.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.cluecon.com">http://www.cluecon.com</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>FreeSWITCH-users mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><o:p></o:p></pre>
<pre>UNSUBSCRIBE:<a moz-do-not-send="true" href="http://lists.freeswitch.org/mailman/options/freeswitch-users">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.freeswitch.org">http://www.freeswitch.org</a><o:p></o:p></pre>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
<a class="moz-txt-link-abbreviated" href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://www.freeswitchsolutions.com">http://www.freeswitchsolutions.com</a>
FreeSWITCH-powered IP PBX: The CudaTel Communication Server
<a class="moz-txt-link-freetext" href="http://www.cudatel.com">http://www.cudatel.com</a>
Official FreeSWITCH Sites
<a class="moz-txt-link-freetext" href="http://www.freeswitch.org">http://www.freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://wiki.freeswitch.org">http://wiki.freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://www.cluecon.com">http://www.cluecon.com</a>
FreeSWITCH-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a>
UNSUBSCRIBE:<a class="moz-txt-link-freetext" href="http://lists.freeswitch.org/mailman/options/freeswitch-users">http://lists.freeswitch.org/mailman/options/freeswitch-users</a>
<a class="moz-txt-link-freetext" href="http://www.freeswitch.org">http://www.freeswitch.org</a>
</pre>
</blockquote>
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