Re: [Kamailio-Users] content about kamailio start error - sr-users

27 Sep 2009

Dear sir:
I get the error during during processing of SIP message. The config file i used is below
(the config works well on other kamailio server). By the way , the email system i used
dosen't support:all the time please keep CC-ing to mailing list address 
ormaybe iadd the mailing list address in a wrong place, mails with a cc-ing added will be
posted back.
is it CC:users@lists.kamailio.org?
debug=3
fork=yes
log_stderror=yes
port=5060
####### Modules Section ########
mpath="/usr/local/lib/kamailio/modules/"
loadmodule "db_mysql.so"
loadmodule "mi_fifo.so"
loadmodule "sl.so"
loadmodule "tm.so"
loadmodule "rr.so"
loadmodule "pv.so"
loadmodule "maxfwd.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "textops.so"
loadmodule "uri_db.so"
loadmodule "siputils.so"
loadmodule "xlog.so"
loadmodule "acc.so"
loadmodule "path.so"
loadmodule "auth.so"
loadmodule "auth_db.so"
loadmodule "domain.so"
loadmodule "presence.so"
loadmodule "presence_xml.so"
loadmodule "nathelper.so"
# ----------------- setting module-specific parameters ---------------
modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")
modparam("rr", "enable_full_lr", 1)
modparam("rr", "append_fromtag", 0)
modparam("registrar", "method_filtering", 1)
modparam("registrar", "append_branches", 0)
modparam("registrar", "max_contacts", 10)
modparam("uri_db", "use_uri_table", 0)
modparam("uri_db", "db_url", "")
modparam("acc", "early_media", 1)
modparam("acc", "report_ack", 1)
modparam("acc", "report_cancels", 1)
modparam("acc", "detect_direction", 0)
modparam("acc", "failed_transaction_flag", 3)
modparam("acc", "log_flag", 1)
modparam("acc", "log_missed_flag", 2)
modparam("acc", "log_extra", 
"src_user=$fU;src_domain=$fd;dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
modparam("acc", "db_flag", 1)
modparam("acc", "db_missed_flag", 2)
modparam("domain", "db_url",
"mysql://root:123456@localhost/SIP")
modparam("acc", "db_extra",
"src_user=$fU;src_domain=$fd;dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
modparam("usrloc", "db_mode",   2)
modparam("usrloc", "db_url",
"mysql://root:123456@localhost/SIP")
modparam("auth_db", "calculate_ha1", yes)
modparam("auth_db", "password_column", "password")
modparam("auth_db", "db_url",   
"mysql://root:123456@localhost/SIP")
modparam("auth_db", "load_credentials", "")
modparam("domain", "db_url",
"mysql://root:123456@localhost/SIP")
modparam("domain", "db_mode", 1) 
modparam("alias_db|auth_db|usrloc|uri_db", "use_domain", 1)
modparam("presence|presence_xml", "db_url",
"mysql://root:123456@localhost/SIP")
modparam("presence_xml", "force_active", 1)
modparam("presence", "server_address",
"sip:26.28.29.253:5060")
modparam("nathelper", "rtpproxy_sock",
"udp:26.28.249.253:7722")
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "rtpproxy_tout", 10)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@kamailio.org")
modparam("registrar|nathelper", "received_avp",
"$avp(i:80)")
modparam("usrloc", "nat_bflag", 6)
modparam("path", "use_received", 1)

####### Routing Logic ########
route{
    if (!mf_process_maxfwd_header("10")) {
        sl_send_reply("483","Too Many Hops");
        exit;
    }
      if(msg:len>=2048)
        {
            sl_send_reply("513","Message too big");
            exit;
       }
    route(4);
    if (has_totag()) {
        if (loose_route()) {
            if (is_method("BYE")) {
                setflag(1); # do accounting ...
                setflag(3); # ... even if the transaction fails
            }
            route(1);
        } else {
            if (is_method("SUBSCRIBE") && uri == myself) {
                # in-dialog subscribe requests
                route(2);
                exit;
            }
            if ( is_method("ACK") ) {
                if ( t_check_trans() ) {
                    # non loose-route, but stateful ACK; must be an ACK after a 487 or
e.g. 404 from upstream server
                    t_relay();
                    exit;
                } else {
                    # ACK without matching transaction ... ignore and discard.\n");
                    exit;
                }
            }
            sl_send_reply("404","Not here");
        }
        exit;
    }
    if (is_method("CANCEL"))
    {
        if (t_check_trans())
            t_relay();
        exit;
    }
    t_check_trans();
        if(!uri==myself)
        {
            append_hf("P-hint: outbound\r\n");
            if(is_method("REGISTER|MESSAGE"))
            {
                if(is_method("REGISTER"))
                    {
                        if(!add_path_received())
                        {
                            sl_send_reply("503","Internal Path
Error!");
                            exit();
                        }
                    }   
            }
            else
            {
                record_route();
            }
            route(1);
        }
    # authentication
    route(3);
    # record routing
    if (!is_method("REGISTER|MESSAGE"))
        record_route();
    # account only INVITEs
    if (is_method("INVITE")) {
        setflag(1); # do accounting
    }
    if( is_method("PUBLISH|SUBSCRIBE"))
        route(2);
    if (is_method("REGISTER"))
    {
        if (!save("location"))
            sl_reply_error();

        exit;
    }
    if ($rU==NULL) {
        # request with no Username in RURI
        sl_send_reply("484","Address Incomplete");
        exit;
    }
    if (!lookup("location")) {
        switch ($retcode) {
            case -1:
            case -3:
                t_newtran();
                t_reply("404", "Not Found");
                exit;
            case -2:
                sl_send_reply("405", "Method Not Allowed");
                exit;
        }
    }
    # when routing via usrloc, log the missed calls also
    setflag(2);
    route(1);
}
route[1] {
    if (check_route_param("nat=yes")) {
        setbflag(6);
    }
    if (isflagset(5) || isbflagset(6)) {
        route(5);
    }
    /* example how to enable some additional event routes */
    if (is_method("INVITE"))
    {
        #t_on_branch("1");
        t_on_reply("1");
        t_on_failure("1");
    }
    if (!t_relay()) {
        sl_reply_error();
    }
    exit;
}
# Presence route
/* uncomment the whole following route for enabling presence server */
route[2]
{
    if (!t_newtran())
    {
        sl_reply_error();
        exit;
    };

    if(is_method("PUBLISH"))
    {
        handle_publish();
        t_release();
    }
    else
    if( is_method("SUBSCRIBE"))
    {
        handle_subscribe();
        t_release();
    }
    exit;

    # if presence enabled, this part will not be executed
    if (is_method("PUBLISH") || $rU==null)
    {
        sl_send_reply("404", "Not here");
        exit;
    }
    return;
}

# Authentication route
/* uncomment the whole following route for enabling authentication */
route[3] {
    if (is_method("REGISTER"))
    {
        # authenticate the REGISTER requests (uncomment to enable auth)
        /*if (!www_authorize("", "subscriber"))
        {
            www_challenge("", "0");
            exit;
        }
        if ($au!=$tU)
        {
            sl_send_reply("403","Forbidden auth ID");
            exit;
        }*/
    } else {
        # authenticate if from local subscriber (uncomment to enable auth)
        /*if (from_uri==myself)
        {
            if (!proxy_authorize("", "subscriber")) {
                proxy_challenge("", "0");
                exit;
            }
            if (is_method("PUBLISH"))
            {
                if ($au!=$tU) {
                    sl_send_reply("403","Forbidden auth ID");
                    exit;
                }
            } else {
                if ($au!=$fU) {
                    sl_send_reply("403","Forbidden auth ID");
                    exit;
                }
            }

            consume_credentials();
            # caller authenticated
        }*/
    }
    return;
}
# Caller NAT detection route
/* uncomment the whole following route for enabling Caller NAT Detection */
route[4]{
    force_rport();
    if (nat_uac_test("19")) {
        if (method=="REGISTER") {
            fix_nated_register();
        } else {
            fix_nated_contact();
        }
        setflag(5);
    }
    return;
}

# RTPProxy control
/* uncomment the whole following route for enabling RTPProxy Control */
route[5] {
    if (is_method("BYE")) {
        unforce_rtp_proxy();
    } else if (is_method("INVITE")){
        force_rtp_proxy();
    }
    if (!has_totag()) add_rr_param(";nat=yes");
    return;
}

branch_route[1] {
    xdbg("new branch at $ru\n");
}
onreply_route[1] {
    xdbg("incoming reply\n");
    if ((isflagset(5) || isbflagset(6)) &&
status=~"(183)|(2[0-9][0-9])") {
        force_rtp_proxy();
    }
    if (isbflagset(6)) {
        fix_nated_contact();
    }
}
failure_route[1] {
    if (is_method("INVITE") && (isbflagset(6) || isflagset(5)))
    {
        unforce_rtp_proxy();
    }
    if (t_was_cancelled())
    {
        exit;
    }
    if (t_check_status("486|408")) {
        sethostport("26.28.249.125:5060");
        append_branch();
        # do not set the missed call flag again
        t_relay();
    }
}

在2009-09-25，"Daniel-Constantin Mierla" &lt;miconda(a)gmail.com&gt; 写道：
...
 Hello,

do keep mailing list CC-ed for every mail, otherwise I will stop replying.

On 25.09.2009 3:33 Uhr, zhangchao00001 wrote:
  Dear sir:
 thank you for your reply.
 The Kamailio -V result :
 version: kamailio 1.5.2-notls (i386/linux)
 flags: STATISTICS, USE_IPV6, USE_TCP, DISABLE_NAGLE, USE_MCAST, 
 SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
 ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, 
 MAX_URI_SIZE 1024, BUF_SIZE 65535, PKG_SIZE 4194304
 poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
 svnrevision: unknown
 @(#) $Id: main.c 5608 2009-02-13 16:48:17Z henningw $
 main.c compiled on 10:23:04 Sep 23 2009 with gcc 4.3.0
 when there's no user, it reports no error, when a UAC register, it 
 reports the error below:
 Sep 25 09:24:21 [3323] ERROR:core:build_req_buf_from_sip_req: out of 
 pkg memory
 Sep 25 09:24:21 [3323] ERROR:tm:print_uac_request: no more shm_mem
 Sep 25 09:24:21 [3323] ERROR:tm:t_forward_nonack: failure to add branches
 Sep 25 09:24:21 [3323] ERROR:tm:_reply_light: failed to allocate shmem 
 buffer
 Sep 25 09:24:21 [3323] ERROR:tm:relay_reply: no more share memory
 what should i do to fix it? does it happen after startup, during processing of SIP
message? Is a 
stress test? What is the list of loaded modules? If you can share the 
config, would be good.

Daniel

-- 
Daniel-Constantin Mierla
* Kamailio SIP Masterclass, Nov 9-13, 2009, Berlin
* http://www.asipto.com/index.php/sip-router-masterclass/

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