Yes, I think the problem persists. I was able to get around it by not doing domain support in registration. I just start a separate SER process for each domain.
It has something to do with multiple domain registration.
---greg
Jiri Kuthan wrote:
Greg,
I'm digging though serusers archives and found your report. I suppose it must have been a private memory leak and I don't remember that we closed on that. Does the problem persist?
-jiri
At 05:22 AM 11/25/2003, Greg Fausak wrote:
Jiri,
Thanks. I made these changes (and the loadmodule domain.so) and the server fires up fine. However, when I send a REGISTER now I get a message: # U 2003/11/24 22:16:09.124528 66.228.44.254:5060 -> 66.228.53.216:5060 SIP/2.0 500 I'm terribly sorry, server error occured (2/TM). Via: SIP/2.0/UDP 66.228.53.216:5060. From: sip:123456@named.com. To: sip:123456@named.com;tag=a6a1c5f60faecf035a1ae5b6e96e979a-8311. Call-ID: D54D4F19DB874E9DA7D3354FFF6A0F68@named.com. CSeq: 17301 REGISTER. Server: Sip EXpress router (0.8.12 (i386/linux)). Content-Length: 0. Warning: 392 66.228.44.254:5060 "Noisy feedback tells: pid=5601 req_src_ip=66.228.44.254 req_src_port=5060 in_uri=sip:named.com out_uri=sip:named.com via_cnt==166".
Also, in the syslog file: Nov 24 22:16:27 sipproxy ser[5599]: ERROR: build_req_buf_from_sip_req: out of memory Nov 24 22:16:27 sipproxy ser[5599]: ERROR: print_uac_request: no pkg_mem Nov 24 22:16:27 sipproxy ser[5599]: ERROR: t_forward_nonack: failure to add branches
I remember reading a thread about this error. Something about shared memory?
I've got a linux 9.x system, here is the config:
---greg
# # $Id: ser.cfg,v 1.23 2003/10/13 22:51:55 jiri 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 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"
alias="named.com" alias="66.228.44.254"
# ------------------ module loading ----------------------------------
# Uncomment this if you want to use SQL database #loadmodule "/usr/local/lib/ser/modules/mysql.so"
loadmodule "/usr/local/lib/ser/modules/sl.so" loadmodule "/usr/local/lib/ser/modules/tm.so" loadmodule "/usr/local/lib/ser/modules/acc.so" loadmodule "/usr/local/lib/ser/modules/domain.so" loadmodule "/usr/local/lib/ser/modules/rr.so" loadmodule "/usr/local/lib/ser/modules/maxfwd.so" loadmodule "/usr/local/lib/ser/modules/postgres.so" loadmodule "/usr/local/lib/ser/modules/usrloc.so" loadmodule "/usr/local/lib/ser/modules/group.so" loadmodule "/usr/local/lib/ser/modules/uri.so" loadmodule "/usr/local/lib/ser/modules/registrar.so" loadmodule "/usr/local/lib/ser/modules/exec.so" loadmodule "/usr/local/lib/ser/modules/auth.so" loadmodule "/usr/local/lib/ser/modules/auth_db.so" loadmodule "/usr/local/lib/ser/modules/textops.so" loadmodule "/usr/local/lib/ser/modules/xlog.so"
# ----------------- setting module-specific parameters ---------------
# -- usrloc params -- modparam("domain", "db_mode", 1) modparam("domain", "domain_table", "domain") modparam("domain", "domain_col", "did") modparam("domain","db_url", "X")
modparam("usrloc|group", "use_domain", 1)
modparam("usrloc","db_mode",1) modparam("usrloc|group|auth_db","user_column","user_id") modparam("usrloc|uri|group|auth_db","db_url", "X")
modparam("uri","subscriber_user_column","user_id") #modparam("uri","db_url", # "X")
#modparam("group","user_column","user_id") #modparam("group","db_url", # "X")
modparam("acc", "log_level", 1) modparam("acc", "log_flag", 1 ) modparam("acc", "log_fmt", "miocfsu" ) #modparam("auth_db","user_column","user_id") #modparam("auth_db","db_url", # "X")
# -- rr params -- # add value to ;lr param to make some broken UAs happy #modparam("rr", "enable_full_lr", 1)
# ------------------------- 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 if (!method=="REGISTER") record_route(); # subsequent messages withing a dialog should take the # path determined by record-routing if (loose_route()) { # mark routing logic in request append_hf("P-hint: rr-enforced\r\n"); xlog("L_WARN", "LOOSE: %Ts call-id:%ci cseq:%ci contact:%ct from:%fu fromtag:%ft to:%tu totag:%tt method:%rm ruri:%ru messageid:%mi\n"); setflag(1); setflag(2); route(1); break; };# if (!uri==myself) { if(!is_from_local()) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); route(1); 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") { if (!www_authorize("named.com", "subscriber")) { www_challenge("", "0"); break; }; save("location"); break; }; lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); break; }; if (method=="INVITE" || method=="ACK") { if (!www_authorize("named.com", "subscriber")) { www_challenge("", "0"); break; }; xlog("L_WARN", "INVITE: %Ts call-id:%ci cseq:%ci contact:%ct from:%fu fromtag:%ft to:%tu totag:%tt method:%rm ruri:%ru messageid:%mi\n"); # if (lookup("location")) { route(1); break; }; if(uri=~"sip:[0-9]{10}@.*") { xlog("L_WARN", "10DIGIT: %Ts call-id:%ci cseq:%ci contact:%ct from:%fu fromtag:%ft to:%tu totag:%tt method:%rm ruri:%ru messageid:%mi\n"); route(2); break; } xlog("L_WARN", "UNKNOWN: %Ts call-id:%ci cseq:%ci contact:%ct from:%fu fromtag:%ft to:%tu totag:%tt method:%rm ruri:%ru messageid:%mi\n"); sl_send_reply("580", "Sorry"); break; }; if (method=="CANCEL") { xlog("L_WARN", "CANCEL: %Ts call-id:%ci cseq:%ci contact:%ct from:%fu fromtag:%ft to:%tu totag:%tt method:%rm ruri:%ru messageid:%mi\n"); route(2); break; }; sl_send_reply("404", "Not Found"); break; }; xlog("L_WARN", "FAILATBOTTOM: %Ts call-id:%ci cseq:%ci contact:%ct from:%fu fromtag:%ft to:%tu totag:%tt method:%rm ruri:%ru messageid:%mi\n"); break;}
route[1] { # send it out now; use stateful forwarding as it works reliably # even for UDP2TCP if (!t_relay()) { sl_reply_error(); }; }
route[2] { consume_credentials(); rewritehostport("65.77.154.243:5060"); if(!t_relay()) { sl_reply_error(); break; }; } [root@sipproxy ser]#
Jiri Kuthan wrote:
At 12:16 AM 11/24/2003, Greg Fausak wrote:
Jiri,
I do want to have a multi-domain capability.
fragments: # -- multi-domain modparam("domain", "db_mode", 1) modparam("usrloc|group", "use_domain", 1) ... if (!is_from_local()) { # check against domain-module table .... /* outbound */ break; }; # our domains ... if (!www_authorize("", "subscriber")) { # challenge if none or invalid credentials www_challenge("", "0"); break; }; That's pretty much it, I guess. The list of served domains can be manipulated using serctl.
I'd also like to be able to run multiple processes on the same database. These may be different problems.
Why? (I mean it sounds like a ticket for problems to me.) -jiri
-- Jiri Kuthan http://iptel.org/~jiri/
.