RADSQLRELAY(8)

NAME
radsqlrelay - relay SQL queries to a central database server

SYNOPSIS
radsqlrelay [-?] [-d sql_driver] [-b database] [-f file] [-h host] [-u user] [-P port] [-p password] [-1] [-x] file_path

DESCRIPTION
radsqlrelay tails a SQL logfile and forwards the queries to a database server. Used to replicate accounting records to one (central) database, even if the database has extended downtime.

The SQL logfile is created by the rlm_sql_log module. The module must be configured in the radiusd server before you can use radsqlrelay.

OPTIONS

-?  Print usage help information.

-d sql_driver
    Driver to use: mysql, pg, oracle.

-b database
    Name of the database to use.

-f file
    Read password from file, instead of command line.

-h host
    Connect to host.

-u user
    User for login.

-P port
    Port number to use for connection.

-p password
    Password to use when connecting to server.

-1  One-shot mode: push the file to database and exit.

-x  Turn on debugging.

file_path
    The pathname of the SQL logfile to use.

NOTES

  Oracle driver
The command "radsqlrelay -d oracle -b db.domain.tld sql-relay" reads the database description stored in $TNS_ADMIN/tnsnames.ora:

    db.domain.tld =
      (DESCRIPTION =
        (ADDRESS_LIST =
          (ADDRESS = (PROTOCOL = TCP)(HOST = db.domain.tld)(PORT = 1521))
        )
        (CONNECT_DATA =
          (SERVICE_NAME = <DB SID>)
        )
      )

SEE ALSO
rlm_sql_log(5)

AUTHOR
Nicolas Baradakis <nicolas.baradakis@cegetel.net>