14 Oct
2013
14 Oct
'13
11:54 a.m.
Hello,
if you can give a try with master branch, try to set in addition the
parameter modinit_delay which is taking same kind of value.
Otherwise, you have to change your firewall/system policies in terms of
new connections rate.
Cheers,
Daniel
On 10/14/13 10:42 AM, Igor Potjevlesch wrote:
Hello Daniel,
I tried this parameter but without success. Even if I set the
parameter to 15000, the process won't start.
Regards,
Igor.
*De :*sr-users-bounces@lists.sip-router.org
[mailto:sr-users-bounces@lists.sip-router.org] *De la part de*
Daniel-Constantin Mierla
*Envoyé :* vendredi 11 octobre 2013 20:25
*À :* Kamailio (SER) - Users Mailing List
*Objet :* Re: [SR-Users] Kamailio 4.0.4 won't start
Hello,
try with this global parameter:
http://www.kamailio.org/wiki/cookbooks/devel/core#fork_delay
Cheers,
Daniel
On 10/11/13 6:43 PM, Igor Potjevlesch wrote:
Just to precise, I seen another discussion with a similar problem.
I test with children=1 and it works (result in 6 MySQL
connections!). But it would be insufficient for production uses.
How can we grow the number of children and keep Kamailio working?
Regards,
Igor.
*De :*Igor Potjevlesch [mailto:igor.potjevlesch@gmail.com]
*Envoyé :* vendredi 11 octobre 2013 16:31
*À :* 'sr-users(a)lists.sip-router.org
<mailto:sr-users@lists.sip-router.org>'
*Objet :* Kamailio 4.0.4 won't start
Hello,
I don't figure out why Kamailio can't connect to MySQL DB.
DBURL is set :
# *** Value defines - IDs used later in config
#!ifdef WITH_MYSQL
# - database URL - used to connect to database server by modules such
# as: auth_db, acc, usrloc, a.s.o.
#!define DBURL "mysql://kamailio:PASSWORD@192.168.2.6/kamailio"
<mailto:mysql://kamailio:PASSWORD@192.168.2.6/kamailio>
#!endif
Each module refer to DBURL, like acc :
# ----- acc params -----
/* what special events should be accounted ? */
modparam("acc", "early_media", 0)
modparam("acc", "report_ack", 1)
modparam("acc", "report_cancels", 1)
/* by default ww do not adjust the direct of the sequential requests.
if you enable this parameter, be sure the enable "append_fromtag"
in "rr" module */
modparam("acc", "detect_direction", 0)
/* account triggers (flags) */
modparam("acc", "log_flag", FLT_ACC)
modparam("acc", "log_missed_flag", FLT_ACCMISSED)
modparam("acc", "log_extra",
"src_user=$fU;src_domain=$fd;src_ip=$si;"
"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
modparam("acc", "failed_transaction_flag", FLT_ACCFAILED)
/* enhanced DB accounting */
#!ifdef WITH_ACCDB
modparam("acc", "db_flag", FLT_ACC)
modparam("acc", "db_missed_flag", FLT_ACCMISSED)
modparam("acc", "db_url", DBURL)
modparam("acc", "db_extra",
"src_user=$fU;src_domain=$fd;src_ip=$si;"
"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
#!endif
When I try a connection from MySQL CLI with the same login and
password, it works.
Here are the output from /var/log/messages (note that public IP
address appears as A.B.C.X) :
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
rr [../outbound/api.h:49]: ob_load_api(): Failed to import bind_ob
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
rr [rr_mod.c:159]: mod_init(): outbound module not available
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
usrloc [hslot.c:53]: ul_init_locks(): locks array size 512
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
auth [auth_mod.c:350]: mod_init(): auth: qop set, but nonce-count
(nc_enabled) support disabled
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
<core> [udp_server.c:179]: probe_max_receive_buffer(): INFO:
udp_init: SO_RCVBUF is initially 229376
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
<core> [udp_server.c:230]: probe_max_receive_buffer(): INFO:
udp_init: SO_RCVBUF is finally 262142
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
<core> [udp_server.c:179]: probe_max_receive_buffer(): INFO:
udp_init: SO_RCVBUF is initially 229376
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
<core> [udp_server.c:230]: probe_max_receive_buffer(): INFO:
udp_init: SO_RCVBUF is finally 262142
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10300]: INFO:
rtpproxy [rtpproxy.c:1559]: rtpp_test(): rtp proxy
<udp:127.0.0.1:7722> <udp:127.0.0.1:7722> found, support for it
enabled
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10301]: INFO:
rtpproxy [rtpproxy.c:1559]: rtpp_test(): rtp proxy
<udp:127.0.0.1:7722> <udp:127.0.0.1:7722> found, support for it
enabled
Oct 11 16:29:38 localhost /usr/local/sbin/kamailio[10302]: INFO:
rtpproxy [rtpproxy.c:1559]: rtpp_test(): rtp proxy
<udp:127.0.0.1:7722> <udp:127.0.0.1:7722> found, support for it
enabled
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10303]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10306]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10303]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10306]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10303]: ERROR:
acc [acc.c:359]: acc_db_init_child(): unable to connect to the
database
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10306]: ERROR:
acc [acc.c:359]: acc_db_init_child(): unable to connect to the
database
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10303]: ERROR:
acc [acc_mod.c:689]: child_init(): could not open database connection
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10306]: ERROR:
acc [acc_mod.c:689]: child_init(): could not open database connection
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10303]: ERROR:
<core> [sr_module.c:896]: init_mod_child(): init_mod_child():
Error while initializing module acc
(/usr/local/lib64/kamailio/modules/acc.so)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10306]: ERROR:
<core> [sr_module.c:896]: init_mod_child(): init_mod_child():
Error while initializing module acc
(/usr/local/lib64/kamailio/modules/acc.so)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10303]: ERROR:
<core> [pt.c:350]: fork_process(): ERROR: fork_process():
init_child failed for process 3, pid 10303, "udp receiver child=2
sock=A.B.C.4:5060"
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10306]: ERROR:
<core> [pt.c:350]: fork_process(): ERROR: fork_process():
init_child failed for process 6, pid 10306, "udp receiver child=5
sock=A.B.C.4:5060"
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10303]: :
<core> [main.c:1630]: main_loop(): main_loop: Cannot fork
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10306]: :
<core> [main.c:1630]: main_loop(): main_loop: Cannot fork
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10304]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10304]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10304]: ERROR:
acc [acc.c:359]: acc_db_init_child(): unable to connect to the
database
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10304]: ERROR:
acc [acc_mod.c:689]: child_init(): could not open database connection
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10304]: ERROR:
<core> [sr_module.c:896]: init_mod_child(): init_mod_child():
Error while initializing module acc
(/usr/local/lib64/kamailio/modules/acc.so)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10304]: ERROR:
<core> [pt.c:350]: fork_process(): ERROR: fork_process():
init_child failed for process 4, pid 10304, "udp receiver child=3
sock=A.B.C.4:5060"
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10304]: :
<core> [main.c:1630]: main_loop(): main_loop: Cannot fork
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10305]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10305]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10305]: ERROR:
acc [acc.c:359]: acc_db_init_child(): unable to connect to the
database
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10305]: ERROR:
acc [acc_mod.c:689]: child_init(): could not open database connection
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10305]: ERROR:
<core> [sr_module.c:896]: init_mod_child(): init_mod_child():
Error while initializing module acc
(/usr/local/lib64/kamailio/modules/acc.so)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10305]: ERROR:
<core> [pt.c:350]: fork_process(): ERROR: fork_process():
init_child failed for process 5, pid 10305, "udp receiver child=4
sock=A.B.C.4:5060"
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10305]: :
<core> [main.c:1630]: main_loop(): main_loop: Cannot fork
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10309]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10309]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10309]: ERROR:
acc [acc.c:359]: acc_db_init_child(): unable to connect to the
database
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10309]: ERROR:
acc [acc_mod.c:689]: child_init(): could not open database connection
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10309]: ERROR:
<core> [sr_module.c:896]: init_mod_child(): init_mod_child():
Error while initializing module acc
(/usr/local/lib64/kamailio/modules/acc.so)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10309]: ERROR:
<core> [pt.c:350]: fork_process(): ERROR: fork_process():
init_child failed for process 9, pid 10309, "udp receiver child=8
sock=A.B.C.4:5060"
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10309]: :
<core> [main.c:1630]: main_loop(): main_loop: Cannot fork
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10300]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10308]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10300]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10300]: ERROR:
usrloc [ul_mod.c:437]: child_init(): child(0): failed to connect
to database
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10308]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10300]: ERROR:
<core> [sr_module.c:896]: init_mod_child(): init_mod_child():
Error while initializing module usrloc
(/usr/local/lib64/kamailio/modules/usrloc.so)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10308]: ERROR:
acc [acc.c:359]: acc_db_init_child(): unable to connect to the
database
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10308]: ERROR:
acc [acc_mod.c:689]: child_init(): could not open database connection
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10300]: ERROR:
<core> [main.c:1716]: main_loop(): ERROR: main: error in init_child
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10307]: ERROR:
db_mysql [km_my_con.c:109]: db_mysql_new_connection(): driver
error: Can't connect to MySQL server on '192.168.2.6' (4)
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10307]: ERROR:
<core> [db.c:322]: db_do_init2(): could not add connection to the pool
Oct 11 16:29:40 localhost /usr/local/sbin/kamailio[10330]: INFO:
<core> [main.c:854]: sig_usr(): INFO: signal 15 received
[...]
Many thanks for your help.
Regards,
Igor.
_______________________________________________
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--
Daniel-Constantin Mierla -http://www.asipto.com
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda>
-http://www.linkedin.com/in/miconda
Kamailio Advanced Trainings - Berlin, Nov 25-28; Miami, Nov 18-20, 2013
- more details about Kamailio trainings athttp://www.asipto.com -
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Trainings - Berlin, Nov 25-28; Miami, Nov 18-20, 2013
- more details about Kamailio trainings at http://www.asipto.com -