[Serusers] ser can't connect to a remote Mysql database
Trung Nguyen
sipkid2003 at yahoo.com
Fri Nov 12 05:11:12 CET 2004
Hi Marian,
Thank you for your fast prompt.
Ok I enabled that and I don't see that error, but I
still can't connected to the remote mysql.
-----------2(19342) 1(19341)
-----------------------------
rtpp_test: RTP proxy found, support for it enabled
2(19342) DEBUG: init_mod_child (-2): domain
2(19342) DEBUG: init_mod_child (-2): group
2(19342) connect_db(): Can't connect to local MySQL
server through socket '/var/lib/mysql/mysql.sock' (2)
2(19342) db_init(): Error while trying to connect
database
2(19342) group:init_child(): Unable to connect
database
2(19342) init_mod_child(): Error while initializing
module group
2(19342) ERROR: open_uac_fifo: init_child failed
2(19342) opening fifo server failed
2(19342) INFO: signal 15 received
2(19342) Memory status (pkg):
2(19342) fm_status (0x80c2b20):
2(19342) heap size= 1047440
2(19342) dumping free list:
2(19342) hash = 1 fragments no.: 7,
bucket size: 8 - 8
(first 8)
2(19342) hash = 2 fragments no.: 2,
bucket size: 16 - 16
(first 16)
2(19342) hash = 3 fragments no.: 3,
bucket size: 24 - 24
(first 24)
2(19342) hash = 5 fragments no.: 1,
bucket size: 40 - 40
(first 40)
2(19342) hash = 113 fragments no.: 1,
bucket size: 904 - 904
(first 904)
2(19342) hash = 119 fragments no.: 1,
bucket size: 952 - 952
(first 952)
2(19342) hash = 265 fragments no.: 1,
bucket size: 524288 - 1048576
(first 1031944)
2(19342) TOTAL: 16 free fragments = 1034000 free
bytes
2(19342) -----------------------------
2(19342) INFO: SIGCHLD received: we do not worry
about grand-children
2(19342) INFO: SIGCHLD received: we do not worry
about grand-children
2(19342) INFO: signal 2 received
2(19342) Memory status (pkg):
2(19342) fm_status (0x80c2b20):
2(19342) heap size= 1047440
2(19342) dumping free list:
2(19342) hash = 1 fragments no.: 6,
bucket size: 8 - 8
(first 8)
2(19342) hash = 2 fragments no.: 2,
bucket size: 16 - 16
(first 16)
2(19342) hash = 3 fragments no.: 4,
bucket size: 24 - 24
(first 24)
2(19342) hash = 265 fragments no.: 1,
bucket size: 524288 - 1048576
(first 1034824)
2(19342) TOTAL: 13 free fragments = 1035000 free
bytes
2(19342) -----------------------------
[root at NSIP1 lib]#
-----------------------
But when I try to do the command, the connection is
fine. Is there anything I need to do or am I missing
something.
-------
[root at NSIP1 lib]# mysql -h 172.16.10.10 -u ser -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or
\g.
Your MySQL connection id is 37 to server version:
4.1.7-log
Type 'help;' or '\h' for help. Type '\c' to clear the
buffer.
mysql>
----------------------
Thanks,
Trung
--- Marian Dumitru <marian.dumitru at voice-sistem.ro>
wrote:
> Hi Trung,
>
> your mysql server exceeds the maximum number of
> connections. To fix this
> just modify in /etc/mysql.my.cnf in [mysqld]
> section:
> set-variable = max_connections=200
>
> Best regards,
> Marian
>
>
> Trung Nguyen wrote:
> > Hi there,
> > I have been looking into the forum for help on
> this
> > issue, but I can't find it. This is the error I
> got:
> > -----
> > 1(0) DEBUG: callid: '77eaadff-0 at 172.16.10.11'
> > 1(0) DEBUG: init_mod_child (-1): usrloc
> > 1(17163) DBG: open_uac_fifo: opening fifo...
> > 1(17163) DEBUG: FIFO created @ /tmp/ser_fifo
> > 1(17163) DEBUG: fifo /tmp/ser_fifo opened,
> mode=432
> > 2(0) INFO: fifo process starting: 17164
> > 2(0) DEBUG: init_mod_child (-2): tm
> > 2(0) DEBUG: callid: '77eaadff-0 at 172.16.10.11'
> > 2(0) DEBUG: init_mod_child (-2): usrloc
> > 1(17163) DEBUG: init_mod_child (-1): acc
> > 2(17164) DEBUG: init_mod_child (-2): acc
> > 1(17163) DEBUG: init_mod_child (-1): nathelper
> > 1(17163) rtpp_test: RTP proxy found, support for
> it
> > enabled
> > 1(17163) DEBUG: init_mod_child (-1): domain
> > 1(17163) DEBUG: init_mod_child (-1): group
> > 1(17163) connect_db(): Can't connect to local
> MySQL
> > server through socket '/tmp/mysql.sock' (2)
> > 1(17163) db_init(): Error while trying to connect
> > database
> > 1(17163) group:init_child(): Unable to connect
> > database
> > 1(17163) init_mod_child(): Error while
> initializing
> > module group
> > 2(17164) 1(17163) connect_db(): Too many
> connections
> > timer: init_child failed
> > 2(17164) db_init(): Error while trying to connect
> > database
> > 2(17164) acc:init_child(): Unable to connect
> database
> > 2(17164) init_mod_child(): Error while
> initializing
> > module acc
> > 1(17163) 2(17164) INFO: signal 15 received
> > ERROR: open_uac_fifo: init_child failed
> > 1(17163) 2(17164) Memory status (pkg):
> > opening fifo server failed
> > 1(17163) fm_status (0x80c2b20):
> > 1(17163) heap size= 1047440
> > 1(17163) dumping free list:
> > 1(17163) hash = 1 fragments no.: 7,
> > ----------------------
> >
> > Here's my ser.cfg
> > ------------------
> >
> > # $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=7 # debug level (cmd line:
> -dddddddddd)
> > #fork=yes
> > log_stderror=yes # (cmd line: -E)
> >
> > /* Uncomment these lines to enter debugging mode
> > debug=7
> > fork=no
> > log_stderror=yes
> > */
> > listen=172.16.10.11
> >
> > 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"
> >
> > # ------------------ 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/rr.so"
> > loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
> > loadmodule "/usr/local/lib/ser/modules/usrloc.so"
> > loadmodule "/usr/local/lib/ser/modules/acc.so"
> > loadmodule
> "/usr/local/lib/ser/modules/registrar.so"
> > loadmodule
> "/usr/local/lib/ser/modules/nathelper.so"
> > loadmodule "/usr/local/lib/ser/modules/domain.so"
> > loadmodule "/usr/local/lib/ser/modules/textops.so"
> > loadmodule "/usr/local/lib/ser/modules/group.so"
> >
> > # Uncomment this if you want digest authentication
> > # mysql.so must be loaded !
> > loadmodule "/usr/local/lib/ser/modules/auth.so"
> > loadmodule "/usr/local/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)
> > modparam("usrloc", "db_url",
> > "mysql://ser:heslo@172.16.10.10/ser")
> >
> > # -- 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")
> > modparam("auth_db", "db_url",
> > "mysql://ser:heslo@172.16.10.10/ser")
> > #modparam("auth_db", "use_rpid", 1)
> > #modparam("auth", "rpid_prefix", "<sip:")
> > #modparam("auth", "rpid_suffix",
> >
>
"@unlimitedtalk.net>;party=calling;privacy=full;screen=yes")
> >
> > # --acc params--
> > modparam("acc", "log_level", 1)
> > modparam("acc", "log_flag", 1)
> > modparam("acc", "log_missed_flag", 2)
> > modparam("acc", "log_fmt", "fimos")
> > modparam("acc", "db_url",
> > "mysql://ser:heslo@172.16.10.10/ser")
> > modparam("acc", "db_missed_flag", 2)
> > modparam("acc", "db_flag", 1)
> > # -- rr params --
> > # add value to ;lr param to make some broken UAs
> happy
> > modparam("rr", "enable_full_lr", 1)
> >
> > # !! Nathelper
> > modparam("registrar", "nat_flag", 6)
> > modparam("nathelper", "natping_interval", 30) #
> Ping
> > interval 30 s
> > modparam("nathelper", "ping_nated_only", 1) #
> Ping
> > only clients behind NAT
> > -----------------
> >
> > Any help or guidance will be very appreciated.
> >
> >
> > Thank you,
> > Trung
> >
> >
> >
> > __________________________________
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> >
> > _______________________________________________
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> > http://lists.iptel.org/mailman/listinfo/serusers
> >
>
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