Replace the service names and ports in $jsonConfig to
match your HA Proxy setup:
shell>sudo su - tungstenshell>cd /volumes/data/www/tungsten/html/shell>mv config.php.sample config.phpshell>vim config.php
*** There is a one-to-one relationship between Tungsten services and haproxy ports. See examples following this section. ***
Host and port are required for all clusters.
A cluster is marked as a composite parent if it has the "children" array, even if the array is empty.
A cluster is marked as a composite child if it has the "memberOf" key defined.
All Composite member (child) clusters require their own definitions so we know about the host and port for each.
Please note that the `host: localhost` should remain localhost because this tells the app to call the haproxy server on the GUI server node, which will then handle routing to the appropriate manager/database node.
You may add your own custom menu options to the tools menu by editing the menus->tools section in the json configuration.
By default the Auto-refresh feature is disabled (i.e. set to zero).
You may enable autoRefreshDelay by setting it it to
one of the Auto-Refresh time interval values.
By default, the list of Auto-Refresh time intervals is defined as 5,
10, 30, 60, 120 or 300 seconds. You may change that by using the
autoRefreshList setting, i.e.:
"autoRefreshList": [3,5,10,30,60,120,300,600]
PLEASE NOTE: autoRefreshList values less than 3
seconds are strongly discouraged.
By default the nodes will display for each cluster. You may set
startExpanded to 0 to have the display start in
collapsed view
Under normal circumstances, you should not need to get a lock, since all operations automatically attempt to obtain a lock for efficiency purposes. This has the side-effect of leaving your session in a locked state.
There are two settings that help address this situation,
autoUnlockHeartbeat and
autoUnlockAll.
You may set autoUnlockHeartbeat to 1 to
automatically unlock after issuing a heartbeat command.
You may set autoUnlockAll to 1 to automatically
unlock after issuing any command.
You may set dashboardMaintenanceScreen to 1 to
display a Maintenance-In-Progress message.
The default Tab Badge update rate is 30 seconds. You may disable it by
setting tabUpdateRate to zero (0). You may change
the refresh rate in seconds by specifying a non-zero value.
"tabUpdateRate":60
Use lockBaseDir to change the location of the
temporary lock files. The default is
{WEBROOT}/locks/, (i.e. a
lockBaseDir of /tmp (in [Tungsten Clustering for MySQL 5.0 Manual]) will yield
a lock directory of /tmp/locks)
"lockBaseDir":"/tmp"
This is a sample standalone cluster
configuration from config.php:
$jsonConfig = <<<EOJ
{
"clusters": {
"north": {
"host":"localhost",
"port":"8093"
}
},
"menus": {
"tools": {
"Add your links here":"http://docs.continuent.com/tungsten-dashboard-1.0/tungsten-dashboard-configure-dashboard.html",
"Archive Mode Docs":"http://docs.continuent.com/tungsten-clustering-5.2/operations-status-changingstates.html#operations-status-changingstates-archive",
"Cluster Heartbeat Docs":"http://docs.continuent.com/tungsten-clustering-5.2/cmdline-tools-cctrl-commands.html#cmdline-tools-cctrl-commands-cluster-heartbeat"
}
},
"settings": {
"dashboardMaintenanceScreen":0,
"autoRefreshList": [5,10,30,60,120,300],
"autoRefreshDelay":0,
"startExpanded":1,
"jumpToTopOnMsg":1
}
}
EOJ;
This is a sample composite cluster
configuration from config.php:
$jsonConfig = <<<EOJ
{
"clusters": {
"global": {
"host":"localhost",
"port":8091,
"children": [ "west","east" ]
},
"east": {
"host":"localhost",
"port":"8092",
"memberOf":"global"
},
"west": {
"host":"localhost",
"port":"8093",
"memberOf":"global"
}
},
"menus": {
"tools": {
"Add your links here":"http://docs.continuent.com/tungsten-dashboard-1.0/tungsten-dashboard-configure-dashboard.html",
"Archive Mode Docs":"http://docs.continuent.com/tungsten-clustering-5.2/operations-status-changingstates.html#operations-status-changingstates-archive",
"Cluster Heartbeat Docs":"http://docs.continuent.com/tungsten-clustering-5.2/cmdline-tools-cctrl-commands.html#cmdline-tools-cctrl-commands-cluster-heartbeat"
}
},
"settings": {
"dashboardMaintenanceScreen":0,
"autoRefreshList": [5,10,30,60,120,300],
"autoRefreshDelay":0,
"startExpanded":1,
"jumpToTopOnMsg":1
}
}
EOJ;