sr-users September 2004

sr-users@lists.kamailio.org

190 participants
382 discussions

[Serusers] please help me !!! ser-0.8.14 and sems

by Zhang Wei

hello, Now I am using ser-0.8.14. But it cann't work well with sems. I think that there is maybe some errors in my ser.cfg of ser-0.8.14. Can anyone help me? Thanks! The following is part of ser.cfg: if( is_user_in("Request-URI", "voicemail")){ log(1, "yes,incoming voicemail call\n"); if(!t_write_req("/tmp/am_fifo","voicemail")){ log("could not contact voicemail server\n"); t_reply("500","could not contact voicemail serv }; } else if( is_user_in("Request-URI","announcement")){ #log(1, "incoming announcement call\n"); if(!t_write_req("/tmp/am_fifo","announcement")){ log("could not contact announcement\n"); t_reply("500","could not contact announcement"); }; } This is the debug information of sems: (1) voicemail The debug information is as the following: (17961) DEBUG: run (AmServer.cpp:172): version= <0.2> (17961) DEBUG: run (AmServer.cpp:182): fct_name= <sip_request.voicemail> (17961) DEBUG: execute (AmServer.cpp:240): cmd.method= <INVITE> (17961) DEBUG: execute (AmServer.cpp:241): cmd.user= <zhangwei> (17961) DEBUG: execute (AmServer.cpp:242): cmd.email= <> (17961) DEBUG: execute (AmServer.cpp:243): cmd.domain= <sipsys.com> (17961) DEBUG: execute (AmServer.cpp:244): cmd.dstip= <210.72.128.102> (17961) DEBUG: execute (AmServer.cpp:245): cmd.port= <> (17961) DEBUG: execute (AmServer.cpp:246): cmd.r_uri= <sip:zhangwei@sipsys.com> (17961) DEBUG: execute (AmServer.cpp:247): cmd.from_uri= <sip:210.72.128.109:1302> (17961) DEBUG: execute (AmServer.cpp:248): cmd.from= <"leiwm(a)sipsys.com" <sip:leiwm@ sipsys.com>> (17961) DEBUG: execute (AmServer.cpp:249): cmd.to= <<sip:zhangwei@sipsys.com>> (17961) DEBUG: execute (AmServer.cpp:250): cmd.callid= <b427eab561c74195a8105bfcc59 9a6d3(a)192.168.139.63> (17961) DEBUG: execute (AmServer.cpp:251): cmd.from_tag= <1b41ffa0170543339e5505cd5 5548bbd> (17961) DEBUG: execute (AmServer.cpp:252): cmd.to_tag= <> (17961) DEBUG: execute (AmServer.cpp:255): cseq_str= <2> (17961) DEBUG: execute (AmServer.cpp:260): cseq= <2>(2) (17961) DEBUG: execute (AmServer.cpp:262): cmd.key= <19936:1411073482> (17961) DEBUG: execute (AmServer.cpp:263): cmd.route= <<sip:210.72.128.101;ftag=1b41f fa0170543339e5505cd55548bbd;lr=on>> (17961) DEBUG: execute (AmServer.cpp:264): cmd.next_hop= <sip:210.72.128.101;ftag=1b4 1ffa0170543339e5505cd55548bbd;lr=on> (17961) DEBUG: execute (AmServer.cpp:270): hdrs: `P-MsgFlags: 0 P-hint: fixed NAT contact for request P-hint: SIP/RTP has been relayed ! ' (17961) DEBUG: execute (AmServer.cpp:277): body: `v=0 o=- 0 0 IN IP4 192.168.139.63 s=session c=IN IP4 210.72.128.101 b=CT:1000 t=0 0 m=audio 46036 RTP/AVP 97 0 8 18 4 101 a=rtpmap:97 red/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:18 G729/8000 a=rtpmap:4 G723/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=encryption:rejected ' (17961) DEBUG: execute (AmServer.cpp:288): everything is OK ! (17961) ERROR: startSession (AmSession.cpp:456): 404 voicemail: no email address fo r user <zhangwei> (17961) DEBUG: sendToFIFO (AmRequest.cpp:207): msg=<:vm_reply:00004629788AE35A 404 voicemail: no email address for user <zhangwei> 19936:1411073482 000046291BA1B558 Contact: <sip:zhangwei@210.72.128.102> . . > (17961) DEBUG: write_to_fifo (AmRequest.cpp:750): Write to fifo: completed (17961) DEBUG: getReturnCode (AmRequest.cpp:436): response from Ser: 500 command 'v m_reply' not available (17961) DEBUG: sendToFIFO (AmRequest.cpp:229): sendToFifo returns ret=getReturnCode =0 (17961) ERROR: reply (AmRequest.cpp:332): AmRequestUAS::reply: 500 command 'vm_repl y' not available (17961) DEBUG: run (AmServer.cpp:172): version= <0.2> (17961) DEBUG: run (AmServer.cpp:182): fct_name= <sip_request.bye> (17961) DEBUG: execute (AmServer.cpp:240): cmd.method= <CANCEL> (17961) DEBUG: execute (AmServer.cpp:241): cmd.user= <zhangwei> (17961) DEBUG: execute (AmServer.cpp:242): cmd.email= <> (17961) DEBUG: execute (AmServer.cpp:243): cmd.domain= <sipsys.com> (17961) DEBUG: execute (AmServer.cpp:244): cmd.dstip= <210.72.128.102> (17961) DEBUG: execute (AmServer.cpp:245): cmd.port= <> (17961) DEBUG: execute (AmServer.cpp:246): cmd.r_uri= <sip:zhangwei@sipsys.com> (17961) DEBUG: execute (AmServer.cpp:247): cmd.from_uri= <sip:leiwm@sipsys.com> (17961) DEBUG: execute (AmServer.cpp:248): cmd.from= <"leiwm(a)sipsys.com" <sip:leiwm@ sipsys.com>> (17961) DEBUG: execute (AmServer.cpp:249): cmd.to= <<sip:zhangwei@sipsys.com>> (17961) DEBUG: execute (AmServer.cpp:250): cmd.callid= <b427eab561c74195a8105bfcc59 9a6d3(a)192.168.139.63> (17961) DEBUG: execute (AmServer.cpp:251): cmd.from_tag= <1b41ffa0170543339e5505cd5 5548bbd> (17961) DEBUG: execute (AmServer.cpp:252): cmd.to_tag= <> (17961) DEBUG: execute (AmServer.cpp:255): cseq_str= <2> (17961) DEBUG: execute (AmServer.cpp:260): cseq= <2>(2) (17961) DEBUG: execute (AmServer.cpp:262): cmd.key= <19936:1411073483> (17961) DEBUG: execute (AmServer.cpp:263): cmd.route= <> (17961) DEBUG: execute (AmServer.cpp:264): cmd.next_hop= <> (17961) DEBUG: execute (AmServer.cpp:270): hdrs: `P-MsgFlags: 0 ' (17961) DEBUG: execute (AmServer.cpp:277): body: `' (17961) DEBUG: execute (AmServer.cpp:288): everything is OK ! (17961) DEBUG: sadSession (AmSession.cpp:322): searching for session to destroy (ha sh=b427eab561c74195a8105bfcc599a6d3(a)192.168.139.631b41ffa0170543339e5505cd55548bbd, sess_key=) (17961) DEBUG: destroySession (AmSession.cpp:363): sess_it == sessions.end() (17961) DEBUG: sendToFIFO (AmRequest.cpp:207): msg=<:vm_reply:000046293B78C6A5 481 Call/Transaction Does Not Exist 19936:1411073483 Contact: <sip:zhangwei@210.72.128.102> . . > (17961) DEBUG: write_to_fifo (AmRequest.cpp:750): Write to fifo: completed (17961) DEBUG: getReturnCode (AmRequest.cpp:436): response from Ser: 500 command 'v m_reply' not available (17961) DEBUG: sendToFIFO (AmRequest.cpp:229): sendToFifo returns ret=getReturnCode =0 (17961) ERROR: reply (AmRequest.cpp:332): AmRequestUAS::reply: 500 command 'vm_repl y' not available (2) announcement The 902001 user is in announcement group The debug information is as the following: (17961) DEBUG: run (AmServer.cpp:172): version= <0.2> (17961) DEBUG: run (AmServer.cpp:182): fct_name= <sip_request.announcement> (17961) DEBUG: execute (AmServer.cpp:240): cmd.method= <INVITE> (17961) DEBUG: execute (AmServer.cpp:241): cmd.user= <902001> (17961) DEBUG: execute (AmServer.cpp:242): cmd.email= <> (17961) DEBUG: execute (AmServer.cpp:243): cmd.domain= <sipsys.com> (17961) DEBUG: execute (AmServer.cpp:244): cmd.dstip= <210.72.128.102> (17961) DEBUG: execute (AmServer.cpp:245): cmd.port= <> (17961) DEBUG: execute (AmServer.cpp:246): cmd.r_uri= <sip:902001@sipsys.com> (17961) DEBUG: execute (AmServer.cpp:247): cmd.from_uri= <sip:210.72.128.109:1358> (17961) DEBUG: execute (AmServer.cpp:248): cmd.from= <"leiwm(a)sipsys.com" <sip:leiwm@ sipsys.com>> (17961) DEBUG: execute (AmServer.cpp:249): cmd.to= <<sip:902001@sipsys.com>> (17961) DEBUG: execute (AmServer.cpp:250): cmd.callid= <c992a9220bc2411ab163f0863fe a0471(a)192.168.139.63> (17961) DEBUG: execute (AmServer.cpp:251): cmd.from_tag= <61c1f5139ea74614a9996ff80 a36814b> (17961) DEBUG: execute (AmServer.cpp:252): cmd.to_tag= <> (17961) DEBUG: execute (AmServer.cpp:255): cseq_str= <2> (17961) DEBUG: execute (AmServer.cpp:260): cseq= <2>(2) (17961) DEBUG: execute (AmServer.cpp:262): cmd.key= <886:408346041> (17961) DEBUG: execute (AmServer.cpp:263): cmd.route= <<sip:210.72.128.101;ftag=61c1f 5139ea74614a9996ff80a36814b;lr=on>> (17961) DEBUG: execute (AmServer.cpp:264): cmd.next_hop= <sip:210.72.128.101;ftag=61c 1f5139ea74614a9996ff80a36814b;lr=on> (17961) DEBUG: execute (AmServer.cpp:270): hdrs: `P-MsgFlags: 0 P-hint: fixed NAT contact for request P-hint: SIP/RTP has been relayed ! ' (17961) DEBUG: execute (AmServer.cpp:277): body: `v=0 o=- 0 0 IN IP4 192.168.139.63 s=session c=IN IP4 210.72.128.101 b=CT:1000 t=0 0 m=audio 46044 RTP/AVP 97 0 8 18 4 101 a=rtpmap:97 red/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:18 G729/8000 a=rtpmap:4 G723/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=encryption:rejected ' (17961) DEBUG: execute (AmServer.cpp:288): everything is OK ! (17961) DEBUG: onInvite (Announcement.cpp:89): trying '/usr/local/lib/sems/audio/51 sip.com/902001.wav' (17961) DEBUG: startSession (AmSession.cpp:450): Starting session... (hash=c992a922 0bc2411ab163f0863fea0471(a)192.168.139.6361c1f5139ea74614a9996ff80a36814b,sess_key=00 004629295AD0E1) (17961) DEBUG: parse_sdp_attribute (AmSdp.cpp:654): unknown attribute definition 'e ncryption:rejected' (17961) DEBUG: negotiate (AmSession.cpp:126): dir=0; msg_flags=0 (17961) DEBUG: setLocalPort (AmRtpStream.cpp:141): setting random local port (17961) DEBUG: setLocalPort (AmRtpStream.cpp:178): local rtp port set to 1570 (17961) DEBUG: sendToFIFO (AmRequest.cpp:207): msg=<:vm_reply:0000462951FCB30A 200 OK 886:408346041 00004629295AD0E1 Contact: <sip:902001@210.72.128.102> Content-Type: application/sdp . v=0 o=username 0 0 IN IP4 210.72.128.102 s=session c=IN IP4 210.72.128.102 t=0 0 m=audio 1570 RTP/AVP 0 a=rtpmap:0 PCMU/8000 . > (17961) DEBUG: write_to_fifo (AmRequest.cpp:750): Write to fifo: completed (17961) DEBUG: getReturnCode (AmRequest.cpp:436): response from Ser: 500 command 'v m_reply' not available (17961) DEBUG: sendToFIFO (AmRequest.cpp:229): sendToFifo returns ret=getReturnCode =0 (17961) ERROR: reply (AmRequest.cpp:332): AmRequestUAS::reply: 500 command 'vm_repl y' not available (17961) ERROR: run (AmSession.cpp:183): 500 could not send response. (17961) DEBUG: sendToFIFO (AmRequest.cpp:207): msg=<:vm_reply:000046294CC3BF35 500 could not send response. 886:408346041 00004629295AD0E1 Contact: <sip:902001@210.72.128.102> . . >

19 years, 9 months

[Serusers] NAT with SER and ASTERISK, strange behaviour

by Morten Kuehl

Hi folks, I just spent the evening with trying to find a logical solution to a NAT problem but I had no success. I decided therefore to go to bed and let the more intelligent guys have a guess ;): I do have the following setup: Cisco 7960G with public IP Xlite behind router with NAT Ser server with a public ip Asterisk with a public ip Xlite finds out that it is behind a symetric firewall while starting and sends the external ip of the nat device in its sip messages. I want to call the xlite client behind NAT from the Cisco phone. It works when the cisco phone and the xlite client are registered with the asterisk server. I have set nat=yes and canreinvite=no in the account settings for the xlite client in the sip.conf of the asterisk server. The Cisco phone has a normal account. I had a look at the sip messages and as configured, the Asterisk server works as a rtp proxy for the media stream. Audio works in both ways. When I use ser and register both clients with ser and start a call, audio works only outbound from xlite to the cisco phone but not inbound from the cisco phone to xlite through the nat device. I digged the sip messages several times and did not see any big difference between the two sip conversations, besides having the asterisk as an rtp proxy in the middle in the first attempt. Neither did I see an approach of asterisk to make xlite pinhole the nat device as describe for example in the sip cookbook. Unfortunately I am stuck at this stage and cannot find a logical explanation for the described behaviour. If anyone can give me a hint or needs further information to assist, please let me know! Cheers Morten

19 years, 9 months

[Serusers] Authentication problems....

by Darren Bentley

After having problems with the older RPMs I figured I'd try the latest cvs ser/libradiusclient-ng. I'm also using freeradius 0.9.3 with a MySQL backend. Here's what I get when I try to authenticate a Granstream BT-100 phone: rad_recv: Access-Request packet from host 127.0.0.1:38309, id=191, length=249 User-Name = "test(a)204.244.xxx.xxx" Digest-Attributes = "\n\006test" Digest-Attributes = "\001\020204.244.xxx.xxx" Digest-Attributes = "\002*4145f7038382c631a7baed91f6ea3be2e39008c2" Digest-Attributes = "\004\024sip:204.244.xxx.xxx" Digest-Attributes = "\003\nREGISTER" Digest-Response = "5a80057b08229421b11034f0c9066de5" Service-Type = Sip-Session Sip-URI-User = "8020" Cisco-AVPair = "call-id=d66787010e24eacd(a)204.244.xxx.xxx" NAS-IP-Address = 127.0.0.1 NAS-Port-Id = 5060 modcall: entering group authorize for request 15 modcall[authorize]: module "preprocess" returns ok for request 15 modcall[authorize]: module "chap" returns noop for request 15 modcall[authorize]: module "eap" returns noop for request 15 rlm_digest: Converting Digest-Attributes to something sane... Digest-User-Name = "test" Digest-Realm = "204.244.xxx.xxx" Digest-Nonce = "4145f7038382c631a7baed91f6ea3be2e39008c2" Digest-URI = "sip:204.244.xxx.xxx" Digest-Method = "REGISTER" rlm_digest: Adding Auth-Type = DIGEST modcall[authorize]: module "digest" returns ok for request 15 radius_xlat: 'test(a)204.244.xxx.xxx' rlm_sql (sql): sql_set_user escaped user --> 'test(a)204.244.xxx.xxx' radius_xlat: 'SELECT id,UserName,Attribute,Value,op FROM radcheck WHERE Username = 'test(a)204.244.xxx.xxx' ORDER BY id' rlm_sql (sql): Reserving sql socket id: 4 rlm_sql (sql): User test(a)204.244.xxx.xxx not found in radcheck radius_xlat: 'SELECT radgroupcheck.id,radgroupcheck.GroupName,radgroupcheck.Attribute,radgroupcheck.Value,radgroupcheck.op FROM radgroupcheck,usergroup WHERE usergroup.Username = 'test(a)204.244.xxx.xxx' AND usergroup.GroupName = radgroupcheck.GroupName ORDER BY radgroupcheck.id' radius_xlat: 'SELECT radgroupreply.id,radgroupreply.GroupName,radgroupreply.Attribute,radgroupreply.Value,radgroupreply.op FROM radgroupreply,usergroup WHERE usergroup.Username = 'test(a)204.244.xxx.xxx' AND usergroup.GroupName = radgroupreply.GroupName ORDER BY radgroupreply.id' rlm_sql (sql): User test(a)204.244.xxx.xxx not found in radgroupcheck rlm_sql (sql): User not found rlm_sql (sql): Released sql socket id: 4 modcall[authorize]: module "sql" returns notfound for request 15 rlm_realm: Looking up realm "204.244.xxx.xxx" for User-Name = "test(a)204.244.xxx.xxx" rlm_realm: No such realm "204.244.xxx.xxx" modcall[authorize]: module "suffix" returns noop for request 15 modcall[authorize]: module "files" returns notfound for request 15 modcall[authorize]: module "mschap" returns noop for request 15 modcall: group authorize returns ok for request 15 rad_check_password: Found Auth-Type DIGEST auth: type "digest" modcall: entering group authenticate for request 15 rlm_digest: Configuration item "User-Password" is required for authentication. modcall[authenticate]: module "digest" returns invalid for request 15 modcall: group authenticate returns invalid for request 15 auth: Failed to validate the user. Login incorrect: [test(a)204.244.xxx.xxx/<no User-Password attribute>] (from client localhost port 5060) ----------------------------- So first off it's trying to authenticate with the username of "test(a)204.244.xxx.xxx". I don't want to use realms, so I've gone in the sql.conf changed: sql_user_name = "%{User-Name}" to sql_user_name = "%{Stripped-User-Name:-%{User-Name:-DEFAULT}}" However, it didn't help. It's not stripping away the realm. Also I still keep getting the "Configuration item "User-Password" is required for authentication." and "Login incorrect: [test(a)204.244.xxx.xxx/<no User-Password attribute>]" I don't understand why. I'm using the proper dictionary.ser file. Here's my radcheck table: (`id`, `UserName`, `Attribute`, `op`, `Value`) VALUES (1, 'test', 'User-Password', '==', 'test'); Any help is appreciated. Thanks, - Darren

19 years, 9 months

[Serusers] B2BUA+SER

by Kiarash Bodouhi

Hello all, It seems many new comers like me have got problems configuring these two together. I haven't found any information in the list. The scenario is that I want to put B2bua(vovida) in line for a prepaid system. SER should route calls to B2BUA which will be eventually return back to SER to be routed to the final destination. The problem is how to configure SER to prevent routing loops. I have tried following but it seems it doesn't work and many calls will be generated to the same destination. if (!(src_ip==<b2bip> and src_port==5065) and method=="INVITE") { Forward to B2BUA for accounting forward(82.35.57.37,5065); sl_send_reply("181","Forwarding the call to B2BUA"); }; Thanking you in advance Regards Kiarash

19 years, 9 months

RE: [Serusers] could not open module mysql.so

by Paul Cowie

Gwen, Where did you make the ln -s libmysqlclient.so.12 libmysqlclient.so.10? I have the same problem - and have tried to link the old embedded reference but without success Regards Paul -----Original Message----- From: g.billoudet(a)arwen-tech.fr [mailto:g.billoudet@arwen-tech.fr] Sent: 10 September 2004 14:05 To: g.billoudet(a)arwen-tech.fr Cc: serusers(a)lists.iptel.org Subject: RE: [Serusers] could not open module mysql.so I finally found the solution... First, I don't know why but I had a strange link file (libmysqlclient.so.10) in my folder /usr/local/lib/ser/modules. I deleted it and then I got the following result of the command "ldd mysql.so" : linux-gate.so.1 => (0xffffe000) libmysqlclient.so.10 => /usr/lib/libmysqlclient.so.10 (0x40028000) libz.so.1 => /usr/lib/libz.so.1 (0x4005f000) libc.so.6 => /lib/tls/libc.so.6 (0x40070000) libcrypt.so.1 => /lib/libcrypt.so.1 (0x401b8000) libnsl.so.1 => /lib/libnsl.so.1 (0x401e5000) libm.so.6 => /lib/tls/libm.so.6 (0x401f8000) /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000) Now, I have the same result than Zeus but I didn't have any /usr/lib/libmysqlclient.so.10... When I installed the libmysql12, I obtained new files in /usr/lib/ (libmysqlclient.so.12 and some others). When SER try to load mysql.so, it looks for the library libmysqlclient.so.10 and obviously can't find it. So I made a link with the following command : ln -s libmysqlclient.so.12 libmysqlclient.so.10 And now, SER can load the mysql module !! Thanks for your help Zeus !! Bye, Gwen > > Hi Zeus and other serusers, > > The mysql.so file is the one I got with SER.(ser-0.8.12_linux_i386.tar.gz, > if I remember...). > > Could you tell me what output you get with this command : > # ldconfig -v |grep mysql > ldconfig: Path `/usr/lib' given more than once > libmysqlclient_r.so.12 -> libmysqlclient_r.so.12.0.0 > libmysqlclient.so.12 -> libmysqlclient.so.12.0.0 > libmysqlclient.so.10 -> libmysqlclient.so.10 > > Thanks, > Gwen > > > >> Gwen, >> >> There is something wrong with your mysql.so file. Did you compile it >> yourself or download it somewhere? It doesn't look like mysql library is >> linked into it. My ldd output is like this: >> >> sip:/usr/local/lib/ser/modules> ldd mysql.so >> libmysqlclient.so.10 => /usr/lib/libmysqlclient.so.10 >> (0x00bbb000) >> libz.so.1 => /usr/lib/libz.so.1 (0x00abf000) >> libc.so.6 => /lib/tls/libc.so.6 (0x003f3000) >> libcrypt.so.1 => /lib/libcrypt.so.1 (0x0056a000) >> libnsl.so.1 => /lib/libnsl.so.1 (0x0029e000) >> libm.so.6 => /lib/tls/libm.so.6 (0x00111000) >> libnss_files.so.2 => /lib/libnss_files.so.2 (0x00a7d000) >> libnss_dns.so.2 => /lib/libnss_dns.so.2 (0x006dd000) >> libresolv.so.2 => /lib/libresolv.so.2 (0x00967000) >> /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x0036b000) >> >> Note the first line states that mysql.so should dynamically load the >> mysql >> library from /usr/lib/libmysqlclient.so.10. It is absent from your >> output. >> Either recompile the module or download another copy from the FTP >> server. >> >> Zeus >> >>> -----Original Message----- >>> From: g.billoudet(a)arwen-tech.fr [mailto:g.billoudet@arwen-tech.fr] >>> Sent: Friday, 10 September 2004 5:10 PM >>> To: Zeus Ng >>> Cc: serusers(a)lists.iptel.org >>> Subject: RE: [Serusers] could not open module mysql.so >>> >>> >>> Thank you for your help Zeus, >>> >>> Here are the output of the commands : >>> >>> [root@linux gwen]# ldd /usr/local/lib/ser/modules/mysql.so >>> linux-gate.so.1 => (0xffffe000) >>> libz.so.1 => /usr/lib/libz.so.1 (0x40028000) >>> libc.so.6 => /lib/tls/libc.so.6 (0x40039000) >>> /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000) >>> >>> [root@linux gwen]# cat /etc/ld.conf >>> cat: /etc/ld.conf: No such file or directory >>> >>> [root@linux gwen]# cat /etc/ld.so.conf >>> /usr/X11R6/lib >>> /usr/lib/qt3/lib >>> /usr/local/lib/ser/modules >>> /usr/lib >>> >>> Gwen >>> >>> >>> > Gwen, >>> > >>> > It appears that your mysql.so is not link properly with the mysql >>> > library. Send the following output to the list. It may give us more >>> > insight on your problem. >>> > >>> > root# ldd /usr/local/lib/ser/modules/mysql.so >>> > root# cat /etc/ld.conf >>> > >>> > >>> > Zeus >>> > >>> >> -----Original Message----- >>> >> From: serusers-bounces(a)lists.iptel.org >>> [mailto:serusers-bounces@lists.iptel.org] >>> >> On Behalf Of g.billoudet(a)arwen-tech.fr >>> >> Sent: Friday, 10 September 2004 12:46 AM >>> >> To: g.billoudet(a)arwen-tech.fr >>> >> Cc: serusers(a)lists.iptel.org >>> >> Subject: Re: [Serusers] could not open module mysql.so >>> >> >>> >> >>> >> >>> >> Hi, >>> >> >>> >> I checked my MySQL-client package. So I installed >>> >> MySQL-client-4.0.20-0.i386.rpm. I also had to install the package >>> >> libmysql12. But, I still have the same problem with the >>> load of mysql >>> >> module... >>> >> >>> >> I the folder /usr/lib, new files appeared : libmysqlclient_r.so.12@ >>> >> libmysqlclient_r.so.12.0.0* >>> >> libmysqlclient.so.10* >>> >> libmysqlclient.so.12@ >>> >> libmysqlclient.so.12.0.0* >>> >> >>> >> What 'libmysqlclient' files do you have in your folder >>> /usr/lib and >>> >> /usr/local/lib/ser/modules/ ?? >>> >> >>> >> When I use "/usr/local/sbin/ser -c", the message of the error is a >>> >> bit different : >>> >> 0(2570) loading module /usr/local/lib/ser/modules/mysql.so >>> >> 0(2570) ERROR: load_module: could not open module >>> >> </usr/local/lib/ser/modules/mysql.so>: >>> >> /usr/local/lib/ser/modules/mysql.so: undefined symbol: >>> >> mysql_field_count >>> >> 0(2570) parse error (14,13-49): failed to load module >>> >> # ...bla bla... don't mind >>> >> ERROR: bad config file (1 errors) >>> >> >>> >> >>> >> Thanks for help >>> >> Gwen >>> >> >>> >> >>> >> >>> > >>> > >>> >> >> > > _______________________________________________ > Serusers mailing list > serusers(a)lists.iptel.org > http://lists.iptel.org/mailman/listinfo/serusers > _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers ************************************************************************** Disclaimer This email transmission is confidential and intended solely for the person or organisation to whom it is addressed. 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19 years, 9 months

Re: [Serusers] Voicemail config producing errors and zombies

by Jeff Harrington

I'm using 0.8.14, which I grabbed on 8/6, and sems I got from CVS on 8/25. Thanks, Jeff At 11:01 AM 9/13/2004, Steve Blair wrote: > I saw the "command must begin with..." message before. I think that >error had to do with which release of SEMS you downloaded. Which >version of SER are you using? > >-Steve > >Jeff Harrington wrote: > >>Steve, >> I'm trying to use sems and a second instance of ser on 5090. >>I did a quick test, and got some new errors in syslog. I haven't gotten >>far enough to see these before, so I haven't looked into it, but this is >>what I'm seeing: >> >>Sep 13 10:42:06 enforcer Sems[26247]: Error: application 'voicemail' not >>found ! >>Sep 13 10:42:06 enforcer Sems[26247]: Error: startSession: application >>'voicemai >>l' not found ! >>Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command t_reply is >>not av >>ailable >>Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command must begin >>with : >>: application 'voicemail' not found ! >>Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command must begin >>with : >>: 000066872B01EEA4 >>Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command must have >>at leas >>t 3 chars >>Sep 13 10:42:06 enforcer Sems[26247]: Error: AmRequestUAS::reply: 500 >>command 't >>_reply' not available >>Sep 13 10:42:06 enforcer ser[615]: ERROR: t_should_relay: status rewrite >>by UAS: >> stored: 408, received: 487 >>Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command t_reply is >>not av >>ailable >>Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command must begin >>with : >>: Call/Transaction Does Not Exist >>Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command must begin >>with : >>: Contact: <sip:jharring@199.109.32.11:5090> >>Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command must have >>at leas >>t 3 chars >>Sep 13 10:42:19 enforcer Sems[26247]: Error: AmRequestUAS::reply: 500 >>command 't >>_reply' not available >> >>Again, these are new, so it may be something easy that I'm missing. >> >>Jeff >> >>At 10:42 AM 9/13/2004, Steve Blair wrote: >> >>>What are you doing for voicemail? What app? How are you sending calls to >>>vm? >>> >>>_Steve >>> >>>Jeff Harrington wrote: >>> >>>>Steve, >>>> I had not. I put that into the file just now, and I can >>>> register again. >>>> >>>>Thanks for the advice, not sure if vm is working yet, but at least the >>>>client can connect. >>>> >>>>Jeff >>>> >>>>At 10:26 AM 9/13/2004, Steve Blair wrote: >>>> >>>>>Jeff: >>>>> >>>>> Did you set the set-variable = max_connections=500 in /etc/my.cnf? >>>>> >>>>>-Steve >>>>> >>>>>Jeff Harrington wrote: >>>>> >>>>>>All, >>>>>> I've been working on voicemail for a while, and haven't made >>>>>> much progress. In looking through the archives I've come up with a >>>>>> few example configs. My latest attempt gives me a number of >>>>>> errors. I was hoping some of the experts could help out with where >>>>>> I'm going wrong. I'm still in a test mode, so there are only 2 >>>>>> people registering. When I try to start ser, I get the below >>>>>> errors, and a large number of Zombie processes: >>>>>> >>>>>>Sep 10 15:46:52 enforcer ser[30812]: connect_db(): Too many connections >>>>>>Sep 10 15:46:52 enforcer ser[30812]: db_init(): Error while trying to >>>>>>connect da >>>>>>tabase >>>>>>Sep 10 15:46:52 enforcer ser[30812]: ERROR; vm_init_child: could not >>>>>>init db mys >>>>>>ql://ser:heslo@localhost/ser >>>>>>Sep 10 15:46:52 enforcer ser[30812]: init_mod_child(): Error while >>>>>>initializing >>>>>>module voicemail >>>>>>Sep 10 15:46:52 enforcer ser[30812]: init_children failed >>>>>> >>>>>>My config looks like this: >>>>>> >>>>>># >>>>>># $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $ >>>>>># >>>>>># simple quick-start config script >>>>>># >>>>>> >>>>>># ----------- global configuration parameters ------------------------ >>>>>> >>>>>>#debug=3 # debug level (cmd line: -dddddddddd) >>>>>>#fork=yes >>>>>>#log_stderror=no # (cmd line: -E) >>>>>> >>>>>>/* Uncomment these lines to enter debugging mode >>>>>>debug=7 >>>>>>fork=no >>>>>>log_stderror=yes >>>>>>*/ >>>>>> >>>>>>check_via=no # (cmd. line: -v) >>>>>>dns=no # (cmd. line: -r) >>>>>>rev_dns=no # (cmd. line: -R) >>>>>>#port=5060 >>>>>>#children=4 >>>>>>fifo="/tmp/ser_fifo" >>>>>>fifo_mode=0666 >>>>>>alias="nysernet.org" >>>>>>alias="enforcer.nysernet.org" >>>>>> >>>>>># ------------------ module loading ---------------------------------- >>>>>> >>>>>># Uncomment this if you want to use SQL database >>>>>>loadmodule "/usr/lib/ser/modules/mysql.so" >>>>>> >>>>>>loadmodule "/usr/lib/ser/modules/sl.so" >>>>>>loadmodule "/usr/lib/ser/modules/tm.so" >>>>>>loadmodule "/usr/lib/ser/modules/rr.so" >>>>>>loadmodule "/usr/lib/ser/modules/maxfwd.so" >>>>>>loadmodule "/usr/lib/ser/modules/usrloc.so" >>>>>>loadmodule "/usr/lib/ser/modules/registrar.so" >>>>>>loadmodule "/usr/lib/ser/modules/vm.so" >>>>>>loadmodule "/usr/lib/ser/modules/group.so" >>>>>> >>>>>># Uncomment this if you want digest authentication >>>>>># mysql.so must be loaded ! >>>>>>loadmodule "/usr/lib/ser/modules/auth.so" >>>>>>loadmodule "/usr/lib/ser/modules/auth_db.so" >>>>>> >>>>>># ----------------- setting module-specific parameters --------------- >>>>>> >>>>>># -- usrloc params -- >>>>>> >>>>>>#modparam("usrloc", "db_mode", 0) >>>>>> >>>>>># Uncomment this if you want to use SQL database >>>>>># for persistent storage and comment the previous line >>>>>>modparam("usrloc", "db_mode", 2) >>>>>> >>>>>># -- auth params -- >>>>>># Uncomment if you are using auth module >>>>>># >>>>>>modparam("auth_db", "calculate_ha1", yes) >>>>>># >>>>>># If you set "calculate_ha1" parameter to yes (which true in this >>>>>>config), >>>>>># uncomment also the following parameter) >>>>>># >>>>>>modparam("auth_db", "password_column", "password") >>>>>> >>>>>># -- rr params -- >>>>>># add value to ;lr param to make some broken UAs happy >>>>>>modparam("rr", "enable_full_lr", 1) >>>>>> >>>>>># -- tm - fail on invite -- >>>>>> >>>>>>modparam ("tm", "fr_inv_timer", 30) >>>>>> >>>>>> >>>>>># -- voicemail params >>>>>>modparam ("voicemail","db_url","mysql://ser:heslo@localhost/ser") >>>>>> >>>>>># ------------------------- request routing logic ------------------- >>>>>> >>>>>># main routing logic >>>>>> >>>>>>route{ >>>>>> >>>>>> # initial sanity checks -- messages with >>>>>> # max_forwards==0, or excessively long requests >>>>>> if (!mf_process_maxfwd_header("10")) { >>>>>> sl_send_reply("483","Too Many Hops"); >>>>>> break; >>>>>> }; >>>>>> if ( msg:len > max_len ) { >>>>>> sl_send_reply("513", "Message too big"); >>>>>> break; >>>>>> }; >>>>>> >>>>>> # we record-route all messages -- to make sure that >>>>>> # subsequent messages will go through our proxy; that's >>>>>> # particularly good if upstream and downstream entities >>>>>> # use different transport protocol >>>>>> record_route(); >>>>>> # loose-route processing >>>>>> if (loose_route()) { >>>>>> t_relay(); >>>>>> break; >>>>>> }; >>>>>> >>>>>> # if the request is for other domain use UsrLoc >>>>>> # (in case, it does not work, use the following command >>>>>> # with proper names and addresses in it) >>>>>> if (uri==myself) { >>>>>> >>>>>> if (method=="REGISTER") { >>>>>> >>>>>># Uncomment this if you want to use digest authentication >>>>>> if (!www_authorize("enforcer.nysernet.org", >>>>>> "subscriber")) { >>>>>> www_challenge("enforcer.nysernet.org", "0"); >>>>>> break; >>>>>> }; >>>>>> >>>>>> save("location"); >>>>>> break; >>>>>> }; >>>>>> }; >>>>>> >>>>>># Is the user in the voicemail group? If they are, store it in flag >>>>>>4, before >>>>>>#rewriting the flag with UsrLoc >>>>>>if (is_user_in ("Request-URI","voicemail")) { >>>>>> setflag(4); >>>>>>}; >>>>>> >>>>>> #mark transaction for voicemail (routing block 2) >>>>>> if (!lookup("location")){ >>>>>> route(2); >>>>>> break; >>>>>> } >>>>>> >>>>>># if user is on-line and is in voicemail group, enable redirection >>>>>>if (method == "INVITE" && isflagset(4)) { >>>>>> t_on_failure("1"); >>>>>>}; >>>>>>t_relay(); >>>>>>} >>>>>> >>>>>>#------------------Handling of unavailable user --------------------- >>>>>>route[2]{ >>>>>>#non-voip -- just send not found >>>>>>if (!(method == "INVITE" || method == "ACK" || method == "CANCEL")){ >>>>>> sl_send_reply("404","Not Found"); >>>>>> break; >>>>>> } >>>>>>#not voicemail subscriber >>>>>>if (!isflagset(4)){ >>>>>> sl_send_reply("404","Not Found and no voicemail available"); >>>>>> break; >>>>>>}; >>>>>> >>>>>>#forward to voicemail now >>>>>>rewritehostport ("199.109.32.11:5090"); >>>>>>t_relay_to_udp("199.109.32.11","5090"); >>>>>>} >>>>>>#if forwarding downstream did not succeed, try voicemail running on >>>>>>port 5090 >>>>>># >>>>>>failure_route[1] { >>>>>> revert_uri(); >>>>>> rewritehostport ("199.109.32.11:5090"); >>>>>> append_branch(); >>>>>> t_relay_to_udp("199.109.32.11","5090"); >>>>>>} >>>>>> >>>>>>Any advice as to what I can try would be appreciated. >>>>>> >>>>>>Thanks, >>>>>>Jeff >>>>>> >>>>>>_______________________________________________ >>>>>>Serusers mailing list >>>>>>serusers(a)lists.iptel.org >>>>>>http://lists.iptel.org/mailman/listinfo/serusers >>>>> >>>>> >>>>> >>>>> >>>>>-- >>>>> >>>>>ISC Network Engineering >>>>>The University of Pennsylvania >>>>>3401 Walnut Street, Suite 221A >>>>>Philadelphia, PA 19104 >>>>> >>>>> >>>>>voice: 215-573-8396 >>>>> 215-746-7903 >>>>> >>>>>fax: 215-898-9348 >>>>> >>>>>sip:blairs@upenn.edu >>>> >>>> >>>>_______________________________________________ >>>>Serusers mailing list >>>>serusers(a)lists.iptel.org >>>>http://lists.iptel.org/mailman/listinfo/serusers >>> >>> >>> >>>-- >>> >>>ISC Network Engineering >>>The University of Pennsylvania >>>3401 Walnut Street, Suite 221A >>>Philadelphia, PA 19104 >>> >>> >>>voice: 215-573-8396 >>> 215-746-7903 >>> >>>fax: 215-898-9348 >>> >>>sip:blairs@upenn.edu > >-- > >ISC Network Engineering >The University of Pennsylvania >3401 Walnut Street, Suite 221A >Philadelphia, PA 19104 > > >voice: 215-573-8396 > 215-746-7903 > >fax: 215-898-9348 > >sip:blairs@upenn.edu >

19 years, 9 months

Re: [Serusers] Voicemail config producing errors and zombies

by Jeff Harrington

Steve, I'm trying to use sems and a second instance of ser on 5090. I did a quick test, and got some new errors in syslog. I haven't gotten far enough to see these before, so I haven't looked into it, but this is what I'm seeing: Sep 13 10:42:06 enforcer Sems[26247]: Error: application 'voicemail' not found ! Sep 13 10:42:06 enforcer Sems[26247]: Error: startSession: application 'voicemai l' not found ! Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command t_reply is not av ailable Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command must begin with : : application 'voicemail' not found ! Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command must begin with : : 000066872B01EEA4 Sep 13 10:42:06 enforcer ser[627]: ERROR: fifo_server: command must have at leas t 3 chars Sep 13 10:42:06 enforcer Sems[26247]: Error: AmRequestUAS::reply: 500 command 't _reply' not available Sep 13 10:42:06 enforcer ser[615]: ERROR: t_should_relay: status rewrite by UAS: stored: 408, received: 487 Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command t_reply is not av ailable Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command must begin with : : Call/Transaction Does Not Exist Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command must begin with : : Contact: <sip:jharring@199.109.32.11:5090> Sep 13 10:42:19 enforcer ser[627]: ERROR: fifo_server: command must have at leas t 3 chars Sep 13 10:42:19 enforcer Sems[26247]: Error: AmRequestUAS::reply: 500 command 't _reply' not available Again, these are new, so it may be something easy that I'm missing. Jeff At 10:42 AM 9/13/2004, Steve Blair wrote: >What are you doing for voicemail? What app? How are you sending calls to >vm? > >_Steve > >Jeff Harrington wrote: > >>Steve, >> I had not. I put that into the file just now, and I can >> register again. >> >>Thanks for the advice, not sure if vm is working yet, but at least the >>client can connect. >> >>Jeff >> >>At 10:26 AM 9/13/2004, Steve Blair wrote: >> >>>Jeff: >>> >>> Did you set the set-variable = max_connections=500 in /etc/my.cnf? >>> >>>-Steve >>> >>>Jeff Harrington wrote: >>> >>>>All, >>>> I've been working on voicemail for a while, and haven't made much >>>> progress. In looking through the archives I've come up with a few >>>> example configs. My latest attempt gives me a number of errors. I >>>> was hoping some of the experts could help out with where I'm going >>>> wrong. I'm still in a test mode, so there are only 2 people >>>> registering. When I try to start ser, I get the below errors, and a >>>> large number of Zombie processes: >>>> >>>>Sep 10 15:46:52 enforcer ser[30812]: connect_db(): Too many connections >>>>Sep 10 15:46:52 enforcer ser[30812]: db_init(): Error while trying to >>>>connect da >>>>tabase >>>>Sep 10 15:46:52 enforcer ser[30812]: ERROR; vm_init_child: could not >>>>init db mys >>>>ql://ser:heslo@localhost/ser >>>>Sep 10 15:46:52 enforcer ser[30812]: init_mod_child(): Error while >>>>initializing >>>>module voicemail >>>>Sep 10 15:46:52 enforcer ser[30812]: init_children failed >>>> >>>>My config looks like this: >>>> >>>># >>>># $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $ >>>># >>>># simple quick-start config script >>>># >>>> >>>># ----------- global configuration parameters ------------------------ >>>> >>>>#debug=3 # debug level (cmd line: -dddddddddd) >>>>#fork=yes >>>>#log_stderror=no # (cmd line: -E) >>>> >>>>/* Uncomment these lines to enter debugging mode >>>>debug=7 >>>>fork=no >>>>log_stderror=yes >>>>*/ >>>> >>>>check_via=no # (cmd. line: -v) >>>>dns=no # (cmd. line: -r) >>>>rev_dns=no # (cmd. line: -R) >>>>#port=5060 >>>>#children=4 >>>>fifo="/tmp/ser_fifo" >>>>fifo_mode=0666 >>>>alias="nysernet.org" >>>>alias="enforcer.nysernet.org" >>>> >>>># ------------------ module loading ---------------------------------- >>>> >>>># Uncomment this if you want to use SQL database >>>>loadmodule "/usr/lib/ser/modules/mysql.so" >>>> >>>>loadmodule "/usr/lib/ser/modules/sl.so" >>>>loadmodule "/usr/lib/ser/modules/tm.so" >>>>loadmodule "/usr/lib/ser/modules/rr.so" >>>>loadmodule "/usr/lib/ser/modules/maxfwd.so" >>>>loadmodule "/usr/lib/ser/modules/usrloc.so" >>>>loadmodule "/usr/lib/ser/modules/registrar.so" >>>>loadmodule "/usr/lib/ser/modules/vm.so" >>>>loadmodule "/usr/lib/ser/modules/group.so" >>>> >>>># Uncomment this if you want digest authentication >>>># mysql.so must be loaded ! >>>>loadmodule "/usr/lib/ser/modules/auth.so" >>>>loadmodule "/usr/lib/ser/modules/auth_db.so" >>>> >>>># ----------------- setting module-specific parameters --------------- >>>> >>>># -- usrloc params -- >>>> >>>>#modparam("usrloc", "db_mode", 0) >>>> >>>># Uncomment this if you want to use SQL database >>>># for persistent storage and comment the previous line >>>>modparam("usrloc", "db_mode", 2) >>>> >>>># -- auth params -- >>>># Uncomment if you are using auth module >>>># >>>>modparam("auth_db", "calculate_ha1", yes) >>>># >>>># If you set "calculate_ha1" parameter to yes (which true in this config), >>>># uncomment also the following parameter) >>>># >>>>modparam("auth_db", "password_column", "password") >>>> >>>># -- rr params -- >>>># add value to ;lr param to make some broken UAs happy >>>>modparam("rr", "enable_full_lr", 1) >>>> >>>># -- tm - fail on invite -- >>>> >>>>modparam ("tm", "fr_inv_timer", 30) >>>> >>>> >>>># -- voicemail params >>>>modparam ("voicemail","db_url","mysql://ser:heslo@localhost/ser") >>>> >>>># ------------------------- request routing logic ------------------- >>>> >>>># main routing logic >>>> >>>>route{ >>>> >>>> # initial sanity checks -- messages with >>>> # max_forwards==0, or excessively long requests >>>> if (!mf_process_maxfwd_header("10")) { >>>> sl_send_reply("483","Too Many Hops"); >>>> break; >>>> }; >>>> if ( msg:len > max_len ) { >>>> sl_send_reply("513", "Message too big"); >>>> break; >>>> }; >>>> >>>> # we record-route all messages -- to make sure that >>>> # subsequent messages will go through our proxy; that's >>>> # particularly good if upstream and downstream entities >>>> # use different transport protocol >>>> record_route(); >>>> # loose-route processing >>>> if (loose_route()) { >>>> t_relay(); >>>> break; >>>> }; >>>> >>>> # if the request is for other domain use UsrLoc >>>> # (in case, it does not work, use the following command >>>> # with proper names and addresses in it) >>>> if (uri==myself) { >>>> >>>> if (method=="REGISTER") { >>>> >>>># Uncomment this if you want to use digest authentication >>>> if (!www_authorize("enforcer.nysernet.org", >>>> "subscriber")) { >>>> www_challenge("enforcer.nysernet.org", "0"); >>>> break; >>>> }; >>>> >>>> save("location"); >>>> break; >>>> }; >>>> }; >>>> >>>># Is the user in the voicemail group? If they are, store it in flag 4, >>>>before >>>>#rewriting the flag with UsrLoc >>>>if (is_user_in ("Request-URI","voicemail")) { >>>> setflag(4); >>>>}; >>>> >>>> #mark transaction for voicemail (routing block 2) >>>> if (!lookup("location")){ >>>> route(2); >>>> break; >>>> } >>>> >>>># if user is on-line and is in voicemail group, enable redirection >>>>if (method == "INVITE" && isflagset(4)) { >>>> t_on_failure("1"); >>>>}; >>>>t_relay(); >>>>} >>>> >>>>#------------------Handling of unavailable user --------------------- >>>>route[2]{ >>>>#non-voip -- just send not found >>>>if (!(method == "INVITE" || method == "ACK" || method == "CANCEL")){ >>>> sl_send_reply("404","Not Found"); >>>> break; >>>> } >>>>#not voicemail subscriber >>>>if (!isflagset(4)){ >>>> sl_send_reply("404","Not Found and no voicemail available"); >>>> break; >>>>}; >>>> >>>>#forward to voicemail now >>>>rewritehostport ("199.109.32.11:5090"); >>>>t_relay_to_udp("199.109.32.11","5090"); >>>>} >>>>#if forwarding downstream did not succeed, try voicemail running on >>>>port 5090 >>>># >>>>failure_route[1] { >>>> revert_uri(); >>>> rewritehostport ("199.109.32.11:5090"); >>>> append_branch(); >>>> t_relay_to_udp("199.109.32.11","5090"); >>>>} >>>> >>>>Any advice as to what I can try would be appreciated. >>>> >>>>Thanks, >>>>Jeff >>>> >>>>_______________________________________________ >>>>Serusers mailing list >>>>serusers(a)lists.iptel.org >>>>http://lists.iptel.org/mailman/listinfo/serusers >>> >>> >>> >>>-- >>> >>>ISC Network Engineering >>>The University of Pennsylvania >>>3401 Walnut Street, Suite 221A >>>Philadelphia, PA 19104 >>> >>> >>>voice: 215-573-8396 >>> 215-746-7903 >>> >>>fax: 215-898-9348 >>> >>>sip:blairs@upenn.edu >> >>_______________________________________________ >>Serusers mailing list >>serusers(a)lists.iptel.org >>http://lists.iptel.org/mailman/listinfo/serusers > > >-- > >ISC Network Engineering >The University of Pennsylvania >3401 Walnut Street, Suite 221A >Philadelphia, PA 19104 > > >voice: 215-573-8396 > 215-746-7903 > >fax: 215-898-9348 > >sip:blairs@upenn.edu >

19 years, 9 months

[Serusers] Voicemail config producing errors and zombies

by Jeff Harrington

All, I've been working on voicemail for a while, and haven't made much progress. In looking through the archives I've come up with a few example configs. My latest attempt gives me a number of errors. I was hoping some of the experts could help out with where I'm going wrong. I'm still in a test mode, so there are only 2 people registering. When I try to start ser, I get the below errors, and a large number of Zombie processes: Sep 10 15:46:52 enforcer ser[30812]: connect_db(): Too many connections Sep 10 15:46:52 enforcer ser[30812]: db_init(): Error while trying to connect da tabase Sep 10 15:46:52 enforcer ser[30812]: ERROR; vm_init_child: could not init db mys ql://ser:heslo@localhost/ser Sep 10 15:46:52 enforcer ser[30812]: init_mod_child(): Error while initializing module voicemail Sep 10 15:46:52 enforcer ser[30812]: init_children failed My config looks like this: # # $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ #debug=3 # debug level (cmd line: -dddddddddd) #fork=yes #log_stderror=no # (cmd line: -E) /* Uncomment these lines to enter debugging mode debug=7 fork=no log_stderror=yes */ check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) #port=5060 #children=4 fifo="/tmp/ser_fifo" fifo_mode=0666 alias="nysernet.org" alias="enforcer.nysernet.org" # ------------------ module loading ---------------------------------- # Uncomment this if you want to use SQL database loadmodule "/usr/lib/ser/modules/mysql.so" loadmodule "/usr/lib/ser/modules/sl.so" loadmodule "/usr/lib/ser/modules/tm.so" loadmodule "/usr/lib/ser/modules/rr.so" loadmodule "/usr/lib/ser/modules/maxfwd.so" loadmodule "/usr/lib/ser/modules/usrloc.so" loadmodule "/usr/lib/ser/modules/registrar.so" loadmodule "/usr/lib/ser/modules/vm.so" loadmodule "/usr/lib/ser/modules/group.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/lib/ser/modules/auth.so" loadmodule "/usr/lib/ser/modules/auth_db.so" # ----------------- setting module-specific parameters --------------- # -- usrloc params -- #modparam("usrloc", "db_mode", 0) # Uncomment this if you want to use SQL database # for persistent storage and comment the previous line modparam("usrloc", "db_mode", 2) # -- auth params -- # Uncomment if you are using auth module # modparam("auth_db", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # modparam("auth_db", "password_column", "password") # -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) # -- tm - fail on invite -- modparam ("tm", "fr_inv_timer", 30) # -- voicemail params modparam ("voicemail","db_url","mysql://ser:heslo@localhost/ser") # ------------------------- request routing logic ------------------- # main routing logic route{ # initial sanity checks -- messages with # max_forwards==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); break; }; if ( msg:len > max_len ) { sl_send_reply("513", "Message too big"); break; }; # we record-route all messages -- to make sure that # subsequent messages will go through our proxy; that's # particularly good if upstream and downstream entities # use different transport protocol record_route(); # loose-route processing if (loose_route()) { t_relay(); break; }; # if the request is for other domain use UsrLoc # (in case, it does not work, use the following command # with proper names and addresses in it) if (uri==myself) { if (method=="REGISTER") { # Uncomment this if you want to use digest authentication if (!www_authorize("enforcer.nysernet.org", "subscriber")) { www_challenge("enforcer.nysernet.org", "0"); break; }; save("location"); break; }; }; # Is the user in the voicemail group? If they are, store it in flag 4, before #rewriting the flag with UsrLoc if (is_user_in ("Request-URI","voicemail")) { setflag(4); }; #mark transaction for voicemail (routing block 2) if (!lookup("location")){ route(2); break; } # if user is on-line and is in voicemail group, enable redirection if (method == "INVITE" && isflagset(4)) { t_on_failure("1"); }; t_relay(); } #------------------Handling of unavailable user --------------------- route[2]{ #non-voip -- just send not found if (!(method == "INVITE" || method == "ACK" || method == "CANCEL")){ sl_send_reply("404","Not Found"); break; } #not voicemail subscriber if (!isflagset(4)){ sl_send_reply("404","Not Found and no voicemail available"); break; }; #forward to voicemail now rewritehostport ("199.109.32.11:5090"); t_relay_to_udp("199.109.32.11","5090"); } #if forwarding downstream did not succeed, try voicemail running on port 5090 # failure_route[1] { revert_uri(); rewritehostport ("199.109.32.11:5090"); append_branch(); t_relay_to_udp("199.109.32.11","5090"); } Any advice as to what I can try would be appreciated. Thanks, Jeff

19 years, 9 months

[Serusers] Media Proxy can't start.

by Ricardo Martinez

Hello. Can someone help me with this issue?. When i try to start mediproxy with /etc/init.d/mediaproxy start command, i don't get anything, Then when i try to run it from the source directory wirh ./mediaproxy.py i obtain: [root@sipproxy mediaproxy]# ./mediaproxy.py File "./mediaproxy.py", line 84 print >>sys.stderr, "Mediaproxy error: %s. Exiting." % why ^ SyntaxError: invalid syntax [root@sipproxy mediaproxy]# I'm stuck with this... Any ideas? Thanks in advance. Ricardo Martinez

19 years, 9 months

[Serusers] voicemail and ser-0.8.14

by Zhang Wei

Hello. I have upgraded to version 0.8.14. I found there is no vm modules in new version and the function t_write_req() in tm module is same as vm() in vm module. So in my ser.cfg I write: if( is_user_in("Request-URI", "voicemail")){ log(1, "yes,incoming voicemail call\n"); if(!t_write_req("/tmp/am_fifo","voicemail")){ log("could not contact voicemail server\n"); t_reply("500","could not contact voicemail server"); }; } But in sems , the debug information as the following, (16824) DEBUG: execute (AmServer.cpp:240): cmd.method= <INVITE> (16824) DEBUG: execute (AmServer.cpp:241): cmd.user= <zhangwei> (16824) DEBUG: execute (AmServer.cpp:242): cmd.email= <> ..... (16824) ERROR: startSession (AmSession.cpp:456): 404 voicemail: no email address for user <zhangwei> Where am i wrong? Do I forget set some parameters? Thanks for your help!

19 years, 9 months

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sr-users September 2004