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<p>Hello,</p>
<p>there are a lot of active dialogs there, however, as they BYEs
are replied, the structures should be released in short time and
shared memory freed. Do you execute dlg_manage() when receiving
BYE?<br>
</p>
<p>Cheers,<br>
Daniel<br>
</p>
<br>
<div class="moz-cite-prefix">On 10.04.18 10:43, tyd wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAO_tHBTRzL97Gnvqt_qONr_HOizkasS3NEns1swXFAmQO+Jj8g@mail.gmail.com">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF">
<p>Hello,</p>
<p>do you get also dialog statistics? tm stats are not
relevant in this context.</p>
<p>Cheers,<br>
Daniel<br>
</p>
</div>
</blockquote>
<div>Hi,<br>
<br>
</div>
<div>I'm re-running SIPp.<br>
The share memory is decreaing and will run out of memory.<br>
Is below information enough ?<br>
</div>
<div><br>
</div>
<div><br>
# kamctl stats shmem<br>
shmem:fragments = 40<br>
shmem:free_size = 312842424<br>
shmem:max_used_size = 224156616<br>
shmem:real_used_size = 224028488<br>
shmem:total_size = 536870912<br>
shmem:used_size = 140091536<br>
<br>
#kamctl mi dlg_list|grep dialog|wc -l<br>
121500<br>
<br>
# kamctl dialog show|grep dialog|wc -l<br>
123363
<br>
<br>
# kamctl fifo get_statistics :dialog::all<br>
cdp:average_response_time = 3<br>
cdp:queuelength = 0<br>
cdp:replies_received = 20000<br>
cdp:replies_response_time = 72658<br>
cdp:timeout = 0<br>
core:bad_URIs_rcvd = 0<br>
core:bad_msg_hdr = 0<br>
core:drop_replies = 0<br>
core:drop_requests = 0<br>
core:err_replies = 0<br>
core:err_requests = 0<br>
core:fwd_replies = 0<br>
core:fwd_requests = 122460<br>
core:rcv_replies = 548443<br>
core:rcv_requests = 384642<br>
core:unsupported_methods = 0<br>
dialog_ng:active = 61230<br>
dialog_ng:early = 37<br>
dialog_ng:expired = 0<br>
dialog_ng:processed = 61267<br>
dns:failed_dns_request = 0<br>
ims_auth:mar_avg_response_time = 1<br>
ims_auth:mar_replies_received = 10000<br>
ims_auth:mar_replies_response_time = 16199<br>
ims_auth:mar_timeouts = 0<br>
ims_registrar_scscf:accepted_regs = 10000<br>
ims_registrar_scscf:default_expire = 3660<br>
ims_registrar_scscf:default_expires_range = 0<br>
ims_registrar_scscf:max_contacts = 1<br>
ims_registrar_scscf:max_expires = 654800<br>
ims_registrar_scscf:rejected_regs = 0<br>
ims_registrar_scscf:sar_avg_response_time = 5<br>
ims_registrar_scscf:sar_replies_received = 10000<br>
ims_registrar_scscf:sar_replies_response_time = 56459<br>
ims_registrar_scscf:sar_timeouts = 0<br>
ims_usrloc_scscf:active_contacts = 10000<br>
ims_usrloc_scscf:active_impus = 10000<br>
ims_usrloc_scscf:active_subscriptions = 10000<br>
ims_usrloc_scscf:contact_collisions = 28<br>
ims_usrloc_scscf:impu_collisions = 27<br>
ims_usrloc_scscf:subscription_collisions = 27<br>
mysql:driver_errors = 0<br>
shmem:fragments = 30<br>
shmem:free_size = 311718120<br>
shmem:max_used_size = 225269176<br>
shmem:real_used_size = 225152792<br>
shmem:total_size = 536870912<br>
shmem:used_size = 140599664<br>
sl:1xx_replies = 0<br>
sl:200_replies = 0<br>
sl:202_replies = 0<br>
sl:2xx_replies = 0<br>
sl:300_replies = 0<br>
sl:301_replies = 0<br>
sl:302_replies = 0<br>
sl:3xx_replies = 0<br>
sl:400_replies = 0<br>
sl:401_replies = 0<br>
sl:403_replies = 0<br>
sl:404_replies = 0<br>
sl:407_replies = 0<br>
sl:408_replies = 0<br>
sl:483_replies = 0<br>
sl:4xx_replies = 0<br>
sl:500_replies = 0<br>
sl:5xx_replies = 0<br>
sl:6xx_replies = 0<br>
sl:failures = 0<br>
sl:received_ACKs = 0<br>
sl:sent_err_replies = 0<br>
sl:sent_replies = 122534<br>
sl:xxx_replies = 122534<br>
tcp:con_reset = 0<br>
tcp:con_timeout = 0<br>
tcp:connect_failed = 0<br>
tcp:connect_success = 0<br>
tcp:current_opened_connections = 0<br>
tcp:current_write_queue_size = 0<br>
tcp:established = 0<br>
tcp:local_reject = 0<br>
tcp:passive_open = 0<br>
tcp:send_timeout = 0<br>
tcp:sendq_full = 0<br>
<br>
#<br>
<br>
</div>
<div> </div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF">
<p> </p>
<div>
<div class="gmail-h5"> <br>
<div
class="gmail-m_-2919154005275445098moz-cite-prefix">On
10.04.18 09:19, tyd wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div class="gmail_extra">
<div class="gmail_quote">
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF">
<p>Hello,<br>
</p>
<span> <br>
<div
class="gmail-m_-2919154005275445098m_161503467617737076moz-cite-prefix">On
10.04.18 07:25, tyd wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>Hi, Daniel<br>
<br>
</div>
No, the dialogs were not
terminated after 10 minutes
if no BYE message was sent.<br>
</div>
</div>
</div>
</div>
</blockquote>
<br>
</span> Not using ims_dialog, but it may
be that it doesn't send bye when the
dialog lifetime elapses, just destroys
the structure it keeps in memory. With
the other dialog module, there is a
parameter to set if you want BYE to be
sent.<span><br>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>But if Default value(43200)
was set, the S-CSCF will run
out of memory finally (after
200000 calls).<br>
</div>
</div>
</div>
</blockquote>
</span> Were all these calls still
active?<span><br>
</span></div>
<div bgcolor="#FFFFFF"><span><br>
</span></div>
</blockquote>
<div>Hi, <br>
In SIPp, the calls were finishes.<br>
</div>
<div>But in Kamailio, the calls seem keep in
the memory and run out of memory. <br>
Can any parameter solve this problem? <br>
Is it a solution to set "ims_dialog",
"default_timeout" to 600 ?<br>
</div>
<div>
<pre># kamcmd tm.stats
{
current: 69
waiting: 0
total: 991300
total_local: 0
rpl_received: 2183891
rpl_generated: 20232
rpl_sent: 1475856
6xx: 0
5xx: 2704
4xx: 10124
3xx: 0
2xx: 978329
created: 991300
freed: 991231
delayed_free: 0
}
# kamctl stats shmem
shmem:fragments = 1630
shmem:free_size = 4303040
shmem:max_used_size = 536870912
shmem:real_used_size = 532567872
shmem:total_size = 536870912
shmem:used_size = 415668000</pre>
</div>
<div> </div>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF"><span>
<blockquote type="cite">
<div dir="ltr">
<div>
<div><br>
</div>
Have any relation with this
parameter and memory release ?<br>
</div>
</div>
</blockquote>
<br>
</span> Yes, the structure kept for each
call is destroyed after lifetime. But it
should be also destroyed if the BYE is
received.<br>
<br>
Cheers,<br>
Daniel
<div>
<div
class="gmail-m_-2919154005275445098h5"><br>
<br>
<blockquote type="cite">
<div dir="ltr">Any impacts if
using value 600 at production
environment ?<br>
<div>
<div>Thanks.<br>
</div>
<div>
<div>
<div>
<div>
<div
class="gmail_extra"><br>
<div
class="gmail_quote">2018-04-10
0:27 GMT+08:00
Daniel-Constantin
Mierla <span
dir="ltr"><<a
href="mailto:miconda@gmail.com" target="_blank" moz-do-not-send="true">miconda@gmail.com</a>></span>:<br>
<blockquote
class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div
bgcolor="#FFFFFF">
<p>Hello,</p>
<p>that should
be the call
lifetime. Are
the dialogs
terminated
after 10
minutes?</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>
<div
class="gmail-m_-2919154005275445098m_161503467617737076h5">
<br>
<div
class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-cite-prefix">On
09.04.18
16:58, tyd
wrote:<br>
</div>
</div>
</div>
<blockquote
type="cite">
<div>
<div
class="gmail-m_-2919154005275445098m_161503467617737076h5">
<div dir="ltr">
<div>
<div>
<div>
<div>Dear all,<br>
<br>
</div>
What's the
meaning of
ims_dialog
default_timeout
parameter ? <br>
<span
class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375emphasis"><i>Default
value is <span
class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375gmail-quote">「<span
class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375gmail-quote">43200
(12 hours)</span>」</span></i></span>
<br>
<br>
</div>
When
modparam("ims_dialog",
"default_timeout", 600) was set,<br>
</div>
the situation
of Kamailio
S-CSCF out of
memory was
solved and is
running
smoothly.<br>
<br>
</div>
<div>Debian 8
with Kamailio
4.4.7 <br>
</div>
<div><br>
</div>
<br>
<div><br>
</div>
</div>
<br>
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<br>
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<pre>______________________________<wbr>_________________
Kamailio (SER) - Users Mailing List
<a class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-txt-link-abbreviated" href="mailto:sr-users@lists.kamailio.org" target="_blank" moz-do-not-send="true">sr-users@lists.kamailio.org</a>
<a class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-txt-link-freetext" href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" target="_blank" moz-do-not-send="true">https://lists.kamailio.org/cgi<wbr>-bin/mailman/listinfo/sr-users</a><span class="gmail-m_-2919154005275445098m_161503467617737076HOEnZb"><font color="#888888">
</font></span></pre>
<span
class="gmail-m_-2919154005275445098m_161503467617737076HOEnZb"><font
color="#888888"> </font></span></blockquote>
<span
class="gmail-m_-2919154005275445098m_161503467617737076HOEnZb"><font
color="#888888"> <br>
<pre class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank" moz-do-not-send="true">www.twitter.com/miconda</a> -- <a class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank" moz-do-not-send="true">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - April 16-18, 2018, Berlin - <a class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank" moz-do-not-send="true">www.asipto.com</a>
Kamailio World Conference - May 14-16, 2018 - <a class="gmail-m_-2919154005275445098m_161503467617737076m_4887002841488808375moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank" moz-do-not-send="true">www.kamailioworld.com</a></pre>
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</div>
</div>
</div>
</blockquote>
<br>
<pre class="gmail-m_-2919154005275445098m_161503467617737076moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="gmail-m_-2919154005275445098m_161503467617737076moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank" moz-do-not-send="true">www.twitter.com/miconda</a> -- <a class="gmail-m_-2919154005275445098m_161503467617737076moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank" moz-do-not-send="true">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - April 16-18, 2018, Berlin - <a class="gmail-m_-2919154005275445098m_161503467617737076moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank" moz-do-not-send="true">www.asipto.com</a>
Kamailio World Conference - May 14-16, 2018 - <a class="gmail-m_-2919154005275445098m_161503467617737076moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank" moz-do-not-send="true">www.kamailioworld.com</a></pre>
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<br>
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</blockquote>
<br>
<pre class="gmail-m_-2919154005275445098moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="gmail-m_-2919154005275445098moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank" moz-do-not-send="true">www.twitter.com/miconda</a> -- <a class="gmail-m_-2919154005275445098moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank" moz-do-not-send="true">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - April 16-18, 2018, Berlin - <a class="gmail-m_-2919154005275445098moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank" moz-do-not-send="true">www.asipto.com</a>
Kamailio World Conference - May 14-16, 2018 - <a class="gmail-m_-2919154005275445098moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank" moz-do-not-send="true">www.kamailioworld.com</a></pre>
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</blockquote>
</div>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training - April 16-18, 2018, Berlin - <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
Kamailio World Conference - May 14-16, 2018 - <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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