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Hello,<br>
<br>
what version are you running? Is it after the commit:<br>
<br>
<a class="moz-txt-link-freetext" href="http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=341f810dca0cc0596e22f2ac1bca86de0b8d142d">http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=341f810dca0cc0596e22f2ac1bca86de0b8d142d</a>
?<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 9/30/13 3:59 PM, Dragos Oancea
wrote:<br>
</div>
<blockquote
cite="mid:1380549549.45308.YahooMailNeo@web124902.mail.ne1.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff; font-family:arial,
helvetica, sans-serif;font-size:10pt">
<div style="font-family: arial, helvetica, sans-serif;
font-size: 10pt;">Hello</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 10pt;"><br>
</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 13px; color: rgb(0, 0, 0); background-color:
transparent; font-style: normal;"><br>
</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 13px; color: rgb(0, 0, 0); background-color:
transparent; font-style: normal;">We've put Kamailio on a
machine with a SIP-Proxy role, we replaced another SIP proxy
implementation.</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 13px; color: rgb(0, 0, 0); background-color:
transparent; font-style: normal;">We started with the default
4Mb of PKG Memory and 1024 Mb of Shared Memory but we had
messages like these in the logs:</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 13px; color: rgb(0, 0, 0); background-color:
transparent; font-style: normal;"><br>
</div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:26,939
ERROR: app_perl [kamailioxs.xs:371]: pv_sprintf():
pv_sprintf: Memory exhausted!</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:50,267
ERROR: app_perl [kamailioxs.xs:371]: pv_sprintf():
pv_sprintf: Memory exhausted!</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,822
ERROR: <core> [data_lump.c:197]:
insert_subst_lump_after(): ERROR: insert_new_lump_after: out
of memory</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,823
ERROR: <core> [parser/contact/contact.c:194]:
parse_contacts(): parse_contacts(): No memory left</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,823
ERROR: memcached [../../parser/../ut.h:736]: pkg_str_dup():
could not allocate private memory from available pool</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,823
ERROR: <core> [data_lump.c:373]: anchor_lump():
ERROR: anchor_lump: out of memory</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,823
ERROR: <core> [dset.c:525]: rewrite_uri(): No memory
left to rewrite r-uri</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,823
ERROR: <core> [action.c:810]: do_action(): ERROR:
do_action: memory allocation failure</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,823
ERROR: <core> [msg_translator.c:2164]:
build_res_buf_from_sip_req(): ERROR:
build_res_buf_from_sip_req: out of memory ; needs 357</font></div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">2013-09-26 13:48:51,823
ERROR: <core> [msg_translator.c:2164]:
build_res_buf_from_sip_req(): ERROR:
build_res_buf_from_sip_req: out of memory ; needs 376</font></div>
<div><br>
</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 13px; color: rgb(0, 0, 0); background-color:
transparent; font-style: normal;"><br>
</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 13px; color: rgb(0, 0, 0); background-color:
transparent; font-style: normal;">Then we started kamailio
like below, with 1024Mb of private memory (per process) :</div>
<div style="font-family: arial, helvetica, sans-serif;
font-size: 13px; color: rgb(0, 0, 0); background-color:
transparent; font-style: normal;"><br>
</div>
<div style="background-color: transparent;"><font face="arial,
helvetica, sans-serif" size="2">/opt/kamailio/sbin/kamailio
-f /opt/kamailio/etc/kamailio//kamailio.cfg -w
/opt/kamailio/core_dir/corefiles -P
/opt/kamailio/var/run//kamailio.pid -m 1024 -M 1024 -u
kamailio -g kamailio</font><br>
</div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 16px; font-family: 'Times New Roman'; font-style:
normal;"><font face="arial, helvetica, sans-serif" size="2"><br>
</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2">Then after about 4 days we realized that we have a
steady increase of used memory ( in the output of free
command the '-/+ buffers/cache:' row ), and we simply
restarted the kamailio process.</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2"><br>
</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2">The machine has 12 Gb of RAM , we run
with children=32 . 1gb of memory per process x 32 child
processes means that we are over the physical capacity of
the machine.</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2">The question is , are we in any danger of running
out of memory on this box where we only run kamailio ? We
don't want to reach the point where the kernel starts
killing processes.</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2">Shall we suspect some memory leak in the app_perl
module ? (we do some http queries over SSL from a perl
script)</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2"><br>
</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2"><br>
</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2">Thank you.</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2"><br>
</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2">Regards,</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2">Dragos Oancea</font></div>
<div style="background-color: transparent; color: rgb(0, 0, 0);
font-size: 13px; font-family: arial, helvetica, sans-serif;
font-style: normal;"><font face="arial, helvetica, sans-serif"
size="2"><br>
</font></div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a>
<a class="moz-txt-link-freetext" href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a>
</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio Advanced Trainings - Berlin, Nov 25-28; Miami, Nov 18-20, 2013
- more details about Kamailio trainings at <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a> -
</pre>
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