New subject: SV: [Serusers] Trying to use a remote mysql....

10 Aug 2006

I have been running SER quite successfully for a long time now. So tonight I
dared to replicate the database to a remote server and changed the ser.cfg
as follows.

This is the two lines I changed in my ser.cfg filen

#fifo_db_url="mysql://ser:heslo@localhost/ser"                        
fifo_db_url="mysql://ser:heslo@192.168.12.140/ser"          

#modparam("auth_db|permissions|uri_db|usrloc|acc", "db_url",
"mysql://ser:heslo@localhost/ser")                       
modparam("auth_db|permissions|uri_db|usrloc|acc", "db_url",
"mysql://ser:heslo@192.168.121.140/ser")              

Also updated serctl as follows:

SQL_HOST=192.168.121.140

I then Stopped Ser, MySQL and restarted SER.

It takes a long time then I get these line in the error log.. and ser fails
to start.

Aug  9 22:36:08 ns2 ser[43517]: new_connection(): Can't connect to local
MySQL server through socket '/tmp/mysql.sock' (2)
Aug  9 22:36:08 ns2 ser[43517]: db_init(): Could not create a connection
Aug  9 22:36:08 ns2 ser[43517]: ERROR: group_db_ver: unable to open database
connection
Aug  9 22:36:08 ns2 ser[43517]: group:mod_init(): Error while querying table
version
Aug  9 22:36:08 ns2 ser[43517]: init_mod(): Error while initializing module
group

Then I start the old local mySQL server again and restart ser and it springs
to life. 
Why is that? I am not pointing to the local mysql server anymore... Have I
missed something in the configuration?

Even more strange, it seems that all authentication and accounting gets
queried in the new server as I see can see the data in the new server alse
sees the client connection from SER.

Any one who can help with an explanation on this behaviour?

Kind regards
Roger