[SR-Users] ACC CDR accounting
Henning Westerholt
hw at gilawa.com
Wed Jul 27 09:28:14 CEST 2022
Hi Oleg,
thank you for reporting back. I have added some notes to the module documentation to better explain the need for dialog engaging.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: Oleg Podguyko <podguiko at mail.ru>
Sent: Thursday, July 21, 2022 6:01 PM
To: Henning Westerholt <hw at gilawa.com>
Cc: Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>; miconda at gmail.com
Subject: Re[2]: [SR-Users] ACC CDR accounting
H! Henning!
First of all I want to say thank you for your support!
I have achieved my goal. CDR work with DBtext! Unfortunately, the documentation is not very clear all this is described.
Some people have already experienced this problem. And already asked to add this to the documentation.
For example:
https://www.mail-archive.com/sr-users@lists.kamailio.org/msg13617.html
I will show the config, in which the CDR is formed in syslog using DBtext database:
#!define FLAG_FOR_DIALOG 6
loadmodule "dialog.so"
loadmodule "acc.so"
modparam("dialog", "dlg_flag", FLAG_FOR_DIALOG)
modparam("acc", "report_cancels", 1)
modparam("acc", "reason_from_hf", 1)
modparam("acc", "detect_direction", 0)
modparam("acc", "cdr_enable", 1)
modparam("acc", "cdr_expired_dlg_enable", 1)
modparam("acc", "cdr_start_on_confirmed", 1)
modparam("acc", "cdr_on_failed", 1)
modparam("acc", "cdr_log_enable", 1)
modparam("acc", "cdr_facility", "LOG_LOCAL1")
modparam("acc", "cdr_extra", "ci=$dlg_var(ci);ip_src=$si;ip_dst=$dlg_var(ip_dst);sip_from=$fU;sip_to=$tU;ruri_user=$rU;ip_sdp=$dlg_var(ip_sdp);codecs=$dlg_var(codecs);tkg=$dlg_var(tkg);hangup_party=$dlg_var(hangup_party);hangup_reason_Q_850=$dlg_var(hangup_reason_Q_850);hangup_reason_sip=$dlg_var(hangup_reason_sip);spx_exec_time_us=$dlg_var(spx_exec_time);spx_rs=$dlg_var(spx_http_rs);spx_rb=$dlg_var(spx_http_rb)") ##
request_route {
route(SANITY_CHECK);
route(HANDLE_OPTIONS_COMMON);
xlog("L_INFO", "request_route|Start $rm|\n");
#!ifdef HEP_TRACE_ENABLED
route(TRACE);
#!endif
route(CLASSIFY_DIRECTION);
route(HANDLE_CANCEL);
route(CHECK_RETRANS);
t_check_trans(); ## handle ACKs to negative replies
route(HANDLE_IN_DIALOG_REQUESTS);
if (is_method("INVITE")) {
## Accounting start
setflag(FLAG_FOR_DIALOG);
## Accounting end
}
}
Only one flag is enough for CDRs to appear. And this flag is not from the ACC module!))
If anyone on the kamailio team is reading this email, please add it to the documentation.
Cheers,
Oleg Podguyko.
Среда, 20 июля 2022, 10:19 +03:00 от Henning Westerholt <hw at gilawa.com</compose?To=hw at gilawa.com>>:
Hello,
The dbtext DB API is really limited and its mostly suited for read-only usage.
If you want to write ACC records to a DB, consider MySQL. There is also a db_flatstore module which you could look into, but I am not sure if its works with the newer CDR mode.
Cheers,
Henning
From: sr-users <sr-users-bounces at lists.kamailio.org<mailto:sr-users-bounces at lists.kamailio.org>> On Behalf Of Oleg Podguyko
Sent: Wednesday, July 20, 2022 12:01 AM
To: miconda at gmail.com<mailto:miconda at gmail.com>
Cc: Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org<mailto:sr-users at lists.kamailio.org>>
Subject: Re: [SR-Users] ACC CDR accounting
Hello Daniel!
I’m using dbtext DB. If I set this
modparam("acc", "cdrs_table", "acc_cdrs")
I got next errors:
[cid:image001.png at 01D8A19B.315BEB20]
Does this mean that kamailio can't generate CDRs if I use DBtext DB?
Понедельник, 13 июня 2022, 18:10 +03:00 от Daniel-Constantin Mierla <miconda at gmail.com<http://e.mail.ru/compose/?mailto=mailto%3amiconda@gmail.com>>:
Hello,
is the cdrs_table modparam set? I do not use this cdrs generation from acc myself, but seems to be required. Also, note that acc table will always get the event records, cdrs are in another table.
Cheers,
Daniel
On 13.06.22 12:22, Henning Westerholt wrote:
Hello,
strange. Any error message or something odd in the log messages? I think you need to start to debug it, e.g. by increasing log level.
Maybe somebody else can also share some hints.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: Oleg Podguyko <podguiko at mail.ru<mailto:podguiko at mail.ru>>
Sent: Saturday, June 11, 2022 3:16 PM
To: Henning Westerholt <hw at gilawa.com<mailto:hw at gilawa.com>>
Cc: Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org<mailto:sr-users at lists.kamailio.org>>
Subject: Re[2]: [SR-Users] ACC CDR accounting
Yes, I tried to use next lines:
if (is_method("INVITE")) {
setflag(FLAG_ACC_LOG);
dlg_manage();
setflag(FLAG_ACC_LOG_MISSED);
setflag(FLAG_ACC_LOG_FAILED);
}
and still got only INVITE transaction
Суббота, 11 июня 2022, 15:15 +03:00 от Henning Westerholt <hw at gilawa.com<mailto:hw at gilawa.com>>:
Hello,
do you also engage the dialog module on the initial INVITE, e.g. with dlg_manage()?
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: sr-users <sr-users-bounces at lists.kamailio.org<http://e.mail.ru/compose/?mailto=mailto%3asr%2dusers%2dbounces@lists.kamailio.org>> On Behalf Of Oleg Podguyko
Sent: Saturday, June 11, 2022 11:27 AM
To: sr-users at lists.kamailio.org<http://e.mail.ru/compose/?mailto=mailto%3asr%2dusers@lists.kamailio.org>
Subject: [SR-Users] ACC CDR accounting
HI
I’m trying to get CDR function. I would like to have one CDR for whole call at the syslog.
I use:
……
loadmodule "db_text.so"
loadmodule "dialog.so"
loadmodule "acc.so"
……..
# -----Dialog module -----
modparam("dialog", "db_mode", 0)
# -----ACCounting module -----
modparam("acc", "early_media", 0)
modparam("acc", "report_cancels", 1)
modparam("acc", "log_facility", "LOG_LOCAL1")
modparam("acc", "detect_direction", 0)
modparam("acc", "log_level", ACC_LOG_LEVEL)
modparam("acc", "log_flag", FLAG_ACC_LOG)
modparam("acc", "log_missed_flag", FLAG_ACC_LOG_MISSED)
modparam("acc", "failed_transaction_flag", FLAG_ACC_LOG_FAILED)
modparam("acc", "log_extra", "ip_src=$si;ip_dst=$avp(ip_dst);sip_from=$fU;sip_to=$tU;ruri_user=$rU;spx_rs=$avp(spx_http_rs)") ## TODO
modparam("acc", "cdr_enable", 1)
modparam("acc", "cdr_enable_log", 1)
modparam("acc", "cdr_facility", "LOG_LOCAL1")
request_route {
if (is_method("INVITE")) {
setflag(FLAG_ACC_LOG);
setflag(FLAG_ACC_LOG_MISSED);
setflag(FLAG_ACC_LOG_FAILED);
}
At the kamailio.log I see only transaction for INVITE, but I wait for some CDR for all dialog. Whats wrong in my config?
--
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Олег Подгуйко
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Олег Подгуйко
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