23 Sep
2022
23 Sep
'22
2:31 p.m.
Greetings,
I've been using the pipelimit module and the pl_check function to control
users rates in my proxy.
if (!pl_check("$var(UserID)", "TAILDROP", "$var(UserRate)"))
{
pl_drop();
exit;
}
In this case $var(UserID) is the pipe and $var(UserRate) is the maximum
rate.
The value of the rate is retrieved on every call via query to a DB.
If I change the UserRate value to 0 CPS on the DB calls are not rejected
unless they go over 1 CPS. However, if I restart Kamailio all calls are
correctly rejected.
Why does this happen? Can I change this behaviour?
Cheers,
Duarte
19 Oct
19 Oct
8:33 p.m.
Hello,
this sounds either like a limitation that should be documentation in the module readme, or
a small bug that could be fixed.
You could open an issue on our tracker about it, or even better, submit a pull request.
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com<https://gilawa.com/>
From: sr-users <sr-users-bounces(a)lists.kamailio.org> On Behalf Of Duarte Rocha
Sent: Friday, September 23, 2022 2:31 PM
To: Kamailio (SER) - Users Mailing List <sr-users(a)lists.kamailio.org>
Subject: [SR-Users] Pipelimit needs restart to reload values
Greetings,
I've been using the pipelimit module and the pl_check function to control users rates
in my proxy.
if (!pl_check("$var(UserID)", "TAILDROP", "$var(UserRate)"))
{
pl_drop();
exit;
}
In this case $var(UserID) is the pipe and $var(UserRate) is the maximum rate.
The value of the rate is retrieved on every call via query to a DB.
If I change the UserRate value to 0 CPS on the DB calls are not rejected unless they go
over 1 CPS. However, if I restart Kamailio all calls are correctly rejected.
Why does this happen? Can I change this behaviour?
Cheers,
Duarte
24 Oct
24 Oct
4:55 p.m.
Hi,
I faced the same behavior with pipelimit and solved it for me with cfg_rpc
variable that I raised or lowered to my needs.
https://www.kamailio.org/docs/modules/devel/modules/cfg_rpc.html
Duarte Rocha <duarterocha91(a)gmail.com> schrieb am Fr., 23. Sept. 2022,
14:32:
Greetings,
I've been using the pipelimit module and the pl_check function to control
users rates in my proxy.
if (!pl_check("$var(UserID)", "TAILDROP",
"$var(UserRate)")) {
pl_drop();
exit;
}
In this case $var(UserID) is the pipe and $var(UserRate) is the maximum
rate.
The value of the rate is retrieved on every call via query to a DB.
If I change the UserRate value to 0 CPS on the DB calls are not rejected
unless they go over 1 CPS. However, if I restart Kamailio all calls are
correctly rejected.
Why does this happen? Can I change this behaviour?
Cheers,
Duarte
__________________________________________________________
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* sr-users(a)lists.kamailio.org
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the sender!
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2 Nov
2 Nov
5:34 p.m.
Hello,
Looks like a small issue with the module. An issue could be opened about it, or even
better, a pull request with some improvement.
Cheers,
Henning
From: sr-users <sr-users-bounces(a)lists.kamailio.org> On Behalf Of Karsten Horsmann
Sent: Monday, October 24, 2022 4:56 PM
To: Kamailio (SER) - Users Mailing List <sr-users(a)lists.kamailio.org>
Subject: Re: [SR-Users] Pipelimit needs restart to reload values
Hi,
I faced the same behavior with pipelimit and solved it for me with cfg_rpc variable that I
raised or lowered to my needs.
https://www.kamailio.org/docs/modules/devel/modules/cfg_rpc.html
Duarte Rocha <duarterocha91@gmail.com<mailto:duarterocha91@gmail.com>> schrieb
am Fr., 23. Sept. 2022, 14:32:
Greetings,
I've been using the pipelimit module and the pl_check function to control users rates
in my proxy.
if (!pl_check("$var(UserID)", "TAILDROP", "$var(UserRate)"))
{
pl_drop();
exit;
}
In this case $var(UserID) is the pipe and $var(UserRate) is the maximum rate.
The value of the rate is retrieved on every call via query to a DB.
If I change the UserRate value to 0 CPS on the DB calls are not rejected unless they go
over 1 CPS. However, if I restart Kamailio all calls are correctly rejected.
Why does this happen? Can I change this behaviour?
Cheers,
Duarte
__________________________________________________________
Kamailio - Users Mailing List - Non Commercial Discussions
* sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org>
Important: keep the mailing list in the recipients, do not reply only to the sender!
Edit mailing list options or unsubscribe:
* https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
539
days inactive
579
days old
3 comments
3 participants
participants (3)
-
Duarte Rocha -
Henning Westerholt -
Karsten Horsmann