Hello everyone,
Updated to 5.0.4 from repo, up-to-date debian 8, http_client.so is certainly loaded. When I try to change http_query to http_client_query it fails to load with error "failed to find command http_client_query". Any ideas? It is same on all my test servers.
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
To be specific - it actually loads with http_client, but works not really well - I get empty body even when I see there's a body in sngrep
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 21:58, Alexandru Covalschi 568691@gmail.com написал(а):
Hello everyone,
Updated to 5.0.4 from repo, up-to-date debian 8, http_client.so is certainly loaded. When I try to change http_query to http_client_query it fails to load with error "failed to find command http_client_query". Any ideas? It is same on all my test servers.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. Can anyone help me with that?
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:06, Alexandru Covalschi 568691@gmail.com написал(а):
t
So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters...
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:37, Alexandru Covalschi 568691@gmail.com написал(а):
I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. Can anyone help me with that?
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
t
Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) Let me know if I can provide any dumps/cores etc.
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 23:29, Alexandru Covalschi 568691@gmail.com написал(а):
So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters...
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:37, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. Can anyone help me with that?
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
t
Hello,
in your email in this thread, you said:
When I try to change http_query to http_client_query it fails to load
with error "failed to find command http_client_query".
Is it still the case, or that was sorted out?
Cheers, Daniel
On 20.11.17 22:43, Alexandru Covalschi wrote:
Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) Let me know if I can provide any dumps/cores etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 23:29, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters...
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:37, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. Can anyone help me with that?
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
t
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
It is still one of the issues
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 9:40, Daniel-Constantin Mierla miconda@gmail.com написал(а):
Hello,
in your email in this thread, you said:
When I try to change http_query to http_client_query it fails to load with error "failed to find command http_client_query".
Is it still the case, or that was sorted out?
Cheers, Daniel
On 20.11.17 22:43, Alexandru Covalschi wrote:
Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) Let me know if I can provide any dumps/cores etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 23:29, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters...
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:37, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. Can anyone help me with that?
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
t
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org mailto:sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
But then kamailio is not starting, or?
Can you provide all the error message as they are printed in syslog file? File, line and other details are part of the logs message, allowing to identify the location in the source code where that happens ...
Cheers, Daniel
On 21.11.17 09:38, Alexandru Covalschi wrote:
It is still one of the issues
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 9:40, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
Hello,
in your email in this thread, you said:
When I try to change http_query to http_client_query it fails to
load with error "failed to find command http_client_query".
Is it still the case, or that was sorted out?
Cheers, Daniel
On 20.11.17 22:43, Alexandru Covalschi wrote:
Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) Let me know if I can provide any dumps/cores etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 23:29, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters...
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:37, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. Can anyone help me with that?
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
t
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
Kamailio is actually starting, please take a look at that debug=4 log file: https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt at line 1042 http_client module is successfully loading, but at line 12785 it fails to load http_client_query
Also please check line 50385 in https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt I'm using http_query here with 5.0.4 http_client, you can see that http_client makes a request, but afterwards it returns curl error 6, but the weirdest thing is - at line 19887 I request token from the very same IP address, only url is changed, and it actually works fine. ________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 10:44, Daniel-Constantin Mierla miconda@gmail.com написал(а):
But then kamailio is not starting, or?
Can you provide all the error message as they are printed in syslog file? File, line and other details are part of the logs message, allowing to identify the location in the source code where that happens ...
Cheers, Daniel
On 21.11.17 09:38, Alexandru Covalschi wrote:
It is still one of the issues
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 9:40, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
Hello,
in your email in this thread, you said:
When I try to change http_query to http_client_query it fails to load with error "failed to find command http_client_query".
Is it still the case, or that was sorted out?
Cheers, Daniel
On 20.11.17 22:43, Alexandru Covalschi wrote:
Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) Let me know if I can provide any dumps/cores etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 23:29, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters...
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 22:37, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. Can anyone help me with that?
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
> 20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а): > > t
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org mailto:sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
Just wanted to ask if you need my help to test/check/etc.
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 11:58, Alexandru Covalschi 568691@gmail.com написал(а):
Kamailio is actually starting, please take a look at that debug=4 log file: https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt at line 1042 http_client module is successfully loading, but at line 12785 it fails to load http_client_query
Also please check line 50385 in https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt I'm using http_query here with 5.0.4 http_client, you can see that http_client makes a request, but afterwards it returns curl error 6, but the weirdest thing is - at line 19887 I request token from the very same IP address, only url is changed, and it actually works fine. ________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 10:44, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
But then kamailio is not starting, or?
Can you provide all the error message as they are printed in syslog file? File, line and other details are part of the logs message, allowing to identify the location in the source code where that happens ...
Cheers, Daniel
On 21.11.17 09:38, Alexandru Covalschi wrote:
It is still one of the issues
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 9:40, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
Hello,
in your email in this thread, you said:
When I try to change http_query to http_client_query it fails to load with error "failed to find command http_client_query".
Is it still the case, or that was sorted out?
Cheers, Daniel
On 20.11.17 22:43, Alexandru Covalschi wrote:
Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) Let me know if I can provide any dumps/cores etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
20 нояб. 2017 г., в 23:29, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters...
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
> 20 нояб. 2017 г., в 22:37, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а): > > I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. > After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. > Can anyone help me with that? > > ________________________________ > Alexandru Covalschi > VoIP Engineer and System Administrator > tel: +373 673 98 493 > >> 20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а): >> >> t >
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org mailto:sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
There was a mistake in the exports structure, the name of the function with 4 parameter was http_query instead of http_client_query. I pushed a patch to fix it.
Then, related to the issue with cannot resolve the host, the debug messages show an invalid http url being used:
Nov 21 04:18:20 ast1 /usr/sbin/kamailio[20804]: DEBUG: http_client [functions.c:146]: curL_query_url(): ****** ##### CURL URL [sip:172.21.0.14:5060]
The it fails to do the dns stuff with it...
Cheers, Daniel
On 22.11.17 22:38, Alexandru Covalschi wrote:
Just wanted to ask if you need my help to test/check/etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 11:58, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
Kamailio is actually starting, please take a look at that debug=4 log file: https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt at line 1042 http_client module is successfully loading, but at line 12785 it fails to load http_client_query
Also please check line 50385 in https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt%C2%A0 I'm using http_query here with 5.0.4 http_client, you can see that http_client makes a request, but afterwards it returns curl error 6, but the weirdest thing is - at line 19887 I request token from the very same IP address, only url is changed, and it actually works fine. ________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 10:44, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
But then kamailio is not starting, or?
Can you provide all the error message as they are printed in syslog file? File, line and other details are part of the logs message, allowing to identify the location in the source code where that happens ...
Cheers, Daniel
On 21.11.17 09:38, Alexandru Covalschi wrote:
It is still one of the issues
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 9:40, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
Hello,
in your email in this thread, you said:
When I try to change http_query to http_client_query it fails to
load with error "failed to find command http_client_query".
Is it still the case, or that was sorted out?
Cheers, Daniel
On 20.11.17 22:43, Alexandru Covalschi wrote:
Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) Let me know if I can provide any dumps/cores etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
> 20 нояб. 2017 г., в 23:29, Alexandru Covalschi <568691@gmail.com > mailto:568691@gmail.com> написал(а): > > So the weirdest thing is Kamailio actually sends the request, > but it returns curl error 6 in the answer variable. I have a > plenty of clonned servers and same behaviour is on all of them, > also just now tried on a fresh debian 9 - same result. I'm > inside a virtual machine (vmware), but not sure it matters... > > ________________________________ > Alexandru Covalschi > VoIP Engineer and System Administrator > tel: +373 673 98 493 > >> 20 нояб. 2017 г., в 22:37, Alexandru Covalschi >> <568691@gmail.com mailto:568691@gmail.com> написал(а): >> >> I often get WARNING: http_client [functions.c:281]: >> curL_query_url(): Couldn't resolve host, while I don't even use >> hostnames. >> After I changed IP address to hostname (which I've added into >> /etc/hosts) nothing changed. It seems like a weird bug, but >> I've no idea - is it CURL or kamailio, but when I execute curl >> from shell it is working fine. I have google dns in >> resolve.conf and nslookup is also working ok. >> Can anyone help me with that? >> >> ________________________________ >> Alexandru Covalschi >> VoIP Engineer and System Administrator >> tel: +373 673 98 493 >> >>> 20 нояб. 2017 г., в 22:06, Alexandru Covalschi >>> <568691@gmail.com mailto:568691@gmail.com> написал(а): >>> >>> t >> >
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
-- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
sip:172.21.0.14:5060 sip:172.21.0.14:5060 is the local address of the server, it seems like a bug in http_client, as I don't have such http_query call anywhere :/ just re-checked Also the fact that it works perfectly on 4.4.6 tells that it's not a configuration issue
________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
23 нояб. 2017 г., в 16:59, Daniel-Constantin Mierla miconda@gmail.com написал(а):
There was a mistake in the exports structure, the name of the function with 4 parameter was http_query instead of http_client_query. I pushed a patch to fix it. Then, related to the issue with cannot resolve the host, the debug messages show an invalid http url being used:
Nov 21 04:18:20 ast1 /usr/sbin/kamailio[20804]: DEBUG: http_client [functions.c:146]: curL_query_url(): ****** ##### CURL URL [sip:172.21.0.14:5060 sip:172.21.0.14:5060]
The it fails to do the dns stuff with it...
Cheers, Daniel
On 22.11.17 22:38, Alexandru Covalschi wrote:
Just wanted to ask if you need my help to test/check/etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 11:58, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
Kamailio is actually starting, please take a look at that debug=4 log file: https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt at line 1042 http_client module is successfully loading, but at line 12785 it fails to load http_client_query
Also please check line 50385 in https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt I'm using http_query here with 5.0.4 http_client, you can see that http_client makes a request, but afterwards it returns curl error 6, but the weirdest thing is - at line 19887 I request token from the very same IP address, only url is changed, and it actually works fine. ________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 10:44, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
But then kamailio is not starting, or?
Can you provide all the error message as they are printed in syslog file? File, line and other details are part of the logs message, allowing to identify the location in the source code where that happens ...
Cheers, Daniel
On 21.11.17 09:38, Alexandru Covalschi wrote:
It is still one of the issues
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 9:40, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
Hello,
in your email in this thread, you said:
> When I try to change http_query to http_client_query it fails to load with error "failed to find command http_client_query".
Is it still the case, or that was sorted out?
Cheers, Daniel
On 20.11.17 22:43, Alexandru Covalschi wrote: > Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my environment bug. I'm rolling back to 4.4.6 right now, will keep one 5.0.4 machine for testing (on debian 9) > Let me know if I can provide any dumps/cores etc. > > ________________________________ > Alexandru Covalschi > VoIP Engineer and System Administrator > tel: +373 673 98 493 > >> 20 нояб. 2017 г., в 23:29, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а): >> >> So the weirdest thing is Kamailio actually sends the request, but it returns curl error 6 in the answer variable. I have a plenty of clonned servers and same behaviour is on all of them, also just now tried on a fresh debian 9 - same result. I'm inside a virtual machine (vmware), but not sure it matters... >> >> ________________________________ >> Alexandru Covalschi >> VoIP Engineer and System Administrator >> tel: +373 673 98 493 >> >>> 20 нояб. 2017 г., в 22:37, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а): >>> >>> I often get WARNING: http_client [functions.c:281]: curL_query_url(): Couldn't resolve host, while I don't even use hostnames. >>> After I changed IP address to hostname (which I've added into /etc/hosts) nothing changed. It seems like a weird bug, but I've no idea - is it CURL or kamailio, but when I execute curl from shell it is working fine. I have google dns in resolve.conf and nslookup is also working ok. >>> Can anyone help me with that? >>> >>> ________________________________ >>> Alexandru Covalschi >>> VoIP Engineer and System Administrator >>> tel: +373 673 98 493 >>> >>>> 20 нояб. 2017 г., в 22:06, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а): >>>> >>>> t >>> >> > > > > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org mailto:sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
-- Daniel-Constantin Mierla www.twitter.com/miconda http://www.twitter.com/miconda -- www.linkedin.com/in/miconda http://www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com http://www.asipto.com/ Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com http://www.kamailioworld.com/
Hello,
can you provide here all the http_client_query(...) you have in your config and list in which route block are they used (like request_route, failure_route, ...)? You can replace IP addresses, usernames, passwords with other strings, but if you use any kamailio variables (e.g. $rU), let them in place.
Cheers, Daniel
On 23.11.17 20:54, Alexandru Covalschi wrote:
sip:172.21.0.14:5060 is the local address of the server, it seems like a bug in http_client, as I don't have such http_query call anywhere :/ just re-checked Also the fact that it works perfectly on 4.4.6 tells that it's not a configuration issue
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
23 нояб. 2017 г., в 16:59, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
There was a mistake in the exports structure, the name of the function with 4 parameter was http_query instead of http_client_query. I pushed a patch to fix it.
Then, related to the issue with cannot resolve the host, the debug messages show an invalid http url being used:
Nov 21 04:18:20 ast1 /usr/sbin/kamailio[20804]: DEBUG: http_client [functions.c:146]: curL_query_url(): ****** ##### CURL URL [sip:172.21.0.14:5060]
The it fails to do the dns stuff with it...
Cheers, Daniel
On 22.11.17 22:38, Alexandru Covalschi wrote:
Just wanted to ask if you need my help to test/check/etc.
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 11:58, Alexandru Covalschi <568691@gmail.com mailto:568691@gmail.com> написал(а):
Kamailio is actually starting, please take a look at that debug=4 log file: https://filebin.net/r54y3jkmzdyk9zak/syslog_http_client_query_failed.txt at line 1042 http_client module is successfully loading, but at line 12785 it fails to load http_client_query
Also please check line 50385 in https://filebin.net/352vff41fwx7uowg/syslog_http_query_curl_6.txt%C2%A0 I'm using http_query here with 5.0.4 http_client, you can see that http_client makes a request, but afterwards it returns curl error 6, but the weirdest thing is - at line 19887 I request token from the very same IP address, only url is changed, and it actually works fine. ________________________________ Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
21 нояб. 2017 г., в 10:44, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> написал(а):
But then kamailio is not starting, or?
Can you provide all the error message as they are printed in syslog file? File, line and other details are part of the logs message, allowing to identify the location in the source code where that happens ...
Cheers, Daniel
On 21.11.17 09:38, Alexandru Covalschi wrote:
It is still one of the issues
Alexandru Covalschi VoIP Engineer and System Administrator tel: +373 673 98 493
> 21 нояб. 2017 г., в 9:40, Daniel-Constantin Mierla > <miconda@gmail.com mailto:miconda@gmail.com> написал(а): > > Hello, > > in your email in this thread, you said: > > > When I try to change http_query to http_client_query it fails > to load with error "failed to find command http_client_query". > > Is it still the case, or that was sorted out? > > Cheers, > Daniel > > On 20.11.17 22:43, Alexandru Covalschi wrote: >> Works ok on 4.4.6. So I suppose it's a weird 5.0.4 + my >> environment bug. I'm rolling back to 4.4.6 right now, will keep >> one 5.0.4 machine for testing (on debian 9) >> Let me know if I can provide any dumps/cores etc. >> >> ________________________________ >> Alexandru Covalschi >> VoIP Engineer and System Administrator >> tel: +373 673 98 493 >> >>> 20 нояб. 2017 г., в 23:29, Alexandru Covalschi >>> <568691@gmail.com mailto:568691@gmail.com> написал(а): >>> >>> So the weirdest thing is Kamailio actually sends the request, >>> but it returns curl error 6 in the answer variable. I have a >>> plenty of clonned servers and same behaviour is on all of >>> them, also just now tried on a fresh debian 9 - same result. >>> I'm inside a virtual machine (vmware), but not sure it matters... >>> >>> ________________________________ >>> Alexandru Covalschi >>> VoIP Engineer and System Administrator >>> tel: +373 673 98 493 >>> >>>> 20 нояб. 2017 г., в 22:37, Alexandru Covalschi >>>> <568691@gmail.com mailto:568691@gmail.com> написал(а): >>>> >>>> I often get WARNING: http_client [functions.c:281]: >>>> curL_query_url(): Couldn't resolve host, while I don't even >>>> use hostnames. >>>> After I changed IP address to hostname (which I've added into >>>> /etc/hosts) nothing changed. It seems like a weird bug, but >>>> I've no idea - is it CURL or kamailio, but when I execute >>>> curl from shell it is working fine. I have google dns in >>>> resolve.conf and nslookup is also working ok. >>>> Can anyone help me with that? >>>> >>>> ________________________________ >>>> Alexandru Covalschi >>>> VoIP Engineer and System Administrator >>>> tel: +373 673 98 493 >>>> >>>>> 20 нояб. 2017 г., в 22:06, Alexandru Covalschi >>>>> <568691@gmail.com mailto:568691@gmail.com> написал(а): >>>>> >>>>> t >>>> >>> >> >> >> >> _______________________________________________ >> Kamailio (SER) - Users Mailing List >> sr-users@lists.kamailio.org >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > > -- > Daniel-Constantin Mierla > www.twitter.com/miconda -- www.linkedin.com/in/miconda > Kamailio Advanced Training - www.asipto.com > Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
-- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
-- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
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Alexandru Covalschi -
Daniel-Constantin Mierla