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Chaged MaxScale default installation directory to /usr/local/mariadb/maxscale and MaxAdmin password to 'mariadb'.

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Markus Makela
2015-03-23 14:53:31 +02:00
parent 1680337f40
commit 7cfc1d3cc9
36 changed files with 148 additions and 148 deletions
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12
Documentation/Tutorials/Galera-Cluster-Read-Write-Splitting-Tutorial.md
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@ -62,7 +62,7 @@ If you wish to use two different usernames for the two different roles of monito
### Creating Your MaxScale Configuration
MaxScale configuration is held in an ini file that is located in the file MaxScale.cnf in the directory $MAXSCALE_HOME/etc, if you have installed in the default location then this file is available in /usr/local/skysql/maxscale/etc/MaxScale.cnf. This is not created as part of the installation process and must be manually created. A template file does exist within this directory that may be use as a basis for your configuration.
MaxScale configuration is held in an ini file that is located in the file MaxScale.cnf in the directory $MAXSCALE_HOME/etc, if you have installed in the default location then this file is available in /usr/local/mariadb/maxscale/etc/MaxScale.cnf. This is not created as part of the installation process and must be manually created. A template file does exist within this directory that may be use as a basis for your configuration.
A global, maxscale, section is included within every MaxScale configuration file; this is used to set the values of various MaxScale wide parameters, perhaps the most important of these is the number of threads that MaxScale will use to execute the code that forwards requests and handles responses for clients.
@ -83,7 +83,7 @@ The router for we need to use for this configuration is the readwritesplit modul
The final step in the service sections is to add the username and password that will be used to populate the user data from the database cluster. There are two options for representing the password, either plain text or encrypted passwords may be used. In order to use encrypted passwords a set of keys must be generated that will be used by the encryption and decryption process. To generate the keys use the maxkeys command and pass the name of the secrets file in which the keys are stored.
% maxkeys /usr/local/skysql/maxscale/etc/.secrets
% maxkeys /usr/local/mariadb/maxscale/etc/.secrets
%
Once the keys have been created the maxpasswd command can be used to generate the encrypted password.
@ -183,9 +183,9 @@ or
% service maxscale start
Check the error log in /usr/local/skysql/maxscale/log to see if any errors are detected in the configuration file and to confirm MaxScale has been started. Also the maxadmin command may be used to confirm that MaxScale is running and the services, listeners etc have been correctly configured.
Check the error log in /usr/local/mariadb/maxscale/log to see if any errors are detected in the configuration file and to confirm MaxScale has been started. Also the maxadmin command may be used to confirm that MaxScale is running and the services, listeners etc have been correctly configured.
% maxadmin -pskysql list services
% maxadmin -pmariadb list services
Services.
--------------------------+----------------------+--------+---------------
@ -195,7 +195,7 @@ Check the error log in /usr/local/skysql/maxscale/log to see if any errors are d
CLI | cli | 2 | 2
--------------------------+----------------------+--------+---------------
% maxadmin -pskysql list servers
% maxadmin -pmariadb list servers
Servers.
-------------------+-----------------+-------+-------------+--------------------
Server | Address | Port | Connections | Status
@ -207,7 +207,7 @@ Check the error log in /usr/local/skysql/maxscale/log to see if any errors are d
A Galera Cluster is a multi-master clustering technology, however the monitor is able to impose false notions of master and slave roles within a Galera Cluster in order to facilitate the use of Galera as if it were a standard MySQL Replication setup. This is merely an internal MaxScale convenience and has no impact on the behaviour of the cluster but does allow the monitor to create these pseudo roles which are utilised by the Read/Write Splitter.
% maxadmin -pskysql list listeners
% maxadmin -pmariadb list listeners
Listeners.
---------------------+--------------------+-----------------+-------+--------