[SR-Users] msilo is failing to in db connection...

[Krishna Kurapati]

Further investigation into the issue revealed that the db_conn in the
module_init is failing... When I commented out the code,
the module is initialized ok. Not sure if this is will fine.

#if 0
        db_con = msilo_dbf.init(&ms_db_url);
        if (!db_con)
        {
                LM_ERR("failed to connect to the database\n");
                return -1;
        }

        if(db_check_table_version(&msilo_dbf, db_con, &ms_db_table,
S_TABLE_VERSION) < 0) {
                LM_ERR("error during table version check.\n");
                return -1;
        }
        if(db_con)
                msilo_dbf.close(db_con);
        db_con = NULL;
#endif

Is the module not suppose to connect to database in the module init?

Thanks


On Sat, Mar 3, 2012 at 10:13 AM, Krishna Kurapati <kkurapat at gmail.com>wrote:

> Hi,
>
> Thanks for the response. I looked at the DBURL and it looked just fine. I
> wanted to test and see if the module is reading the config
> param or not, I deliberately changed it to
>
> modparam("msilo", "db_url", "mysql://root:xxxxx@localhost/openser");
>
> When I ran it, the logs shows the user as 'openser' not the 'root' that I
> gave in config param. May be somewhere in the code,
> db_url is being overwritten by DEFAULT_DB_URL.
>
> 0(28806) DEBUG: db_mysql [km_my_con.c:94]: opening connection:
> mysql://xxxx:xxxx@localhost/openser
>  0(28806) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied
> for user 'openser'@'localhost' (using password: YES)
>  0(28806) ERROR: <core> [db.c:312]: could not add connection to the pool
> 0(28806) ERROR: msilo [msilo.c:365]: failed to connect to the database
>
> Thanks
> Krish Kura
>
> On Sat, Mar 3, 2012 at 5:14 AM, Daniel-Constantin Mierla <
> miconda at gmail.com> wrote:
>
>>  Hello,
>>
>> the error says the username, password or IP address are invalid to
>> connect to mysql -- access denied. There does not seem like being other
>> connections using same db_url, check for typos in db_url parameter.
>>
>> Cheers,
>> Daniel
>>
>>
>>
>> On 3/3/12 12:39 AM, Krishna Kurapati wrote:
>>
>> Hi all,
>>
>>  I am trying to use msilo module from modules_k. Unfortunately it if
>> failing during DB initialization.
>> Other modules are initializing fine. I am using Kamailio 3.2.2.
>>
>>  Not sure why the connection is not found. I tried to increase the MAX
>> mysql connections to 250. I see the
>> same error after I increase the connections.
>>
>>  The config file is pretty standard:
>>
>>  loadmodule "msilo.so"
>>  modparam("msilo", "add_date", 0);
>> modparam("msilo", "db_url", DBURL);  # The DBURL works for other
>> modules...
>>
>>  Here is the Log output:
>>
>>  0(14115) DEBUG: <core> [cfg.y:1684]: loading module msilo.so
>>  0(14115) DEBUG: <core> [sr_module.c:557]: load_module: trying to load
>> </usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so>
>>
>>  .....
>>
>>  0(14117) DEBUG: <core> [sr_module.c:928]: DEBUG: init_mod: msilo
>>  0(14117) DEBUG: <core> [sr_module.c:667]: find_export_record: found
>> <db_bind_api> in module db_mysql
>> [/usr/local/kamailio-3.2.2/lib64/kamailio/modules/db_mysql.so]
>>  0(14117) DEBUG: <core> [db.c:212]: using db bind api for db_mysql
>>  0(14117) DEBUG: <core> [db.c:299]: connection 0x7fc20d1ace60 not found
>> in pool
>>  0(14117) DEBUG: db_mysql [km_my_con.c:94]: opening connection:
>> mysql://xxxx:xxxx@localhost/openser
>>  0(14117) ERROR: db_mysql [km_my_con.c:109]: driver error: Access denied
>> for user 'openser'@'localhost' (using password: YES)
>>  0(14117) ERROR: <core> [db.c:303]: could not add connection to the pool
>> 0(14117) ERROR: msilo [msilo.c:319]: failed to connect to the database
>>  0(14117) ERROR: <core> [sr_module.c:932]: init_mod(): Error while
>> initializing module msilo
>> (/usr/local/kamailio-3.2.2/lib64/kamailio/modules_k/msilo.so)
>> ERROR: error while initializing modules
>>
>>  Any help?
>>
>>  Thanks
>>
>>
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users at lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>>
>> --
>> Daniel-Constantin Mierla -- http://www.asipto.comhttp://linkedin.com/in/miconda -- http://twitter.com/miconda
>>
>>
>
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