23.4.2. Taking a Site Offline (Remote Client-Server Mode)
In JBoss Data Grid's Remote Client-Server mode, the
take-offline element is added to the backup element to configure when a site is automatically taken offline. An example of this configuration is as follows:
<backup>
<take-offline after-failures="${NUMBER}"
min-wait="${PERIOD}" />
</backup>
<backup>
<take-offline after-failures="${NUMBER}"
min-wait="${PERIOD}" />
</backup>
The
take-offline element use the following parameters to configure when to take a site offline:
- The
after-failuresparameter specifies the number of times attempts to contact a site can fail before the site is taken offline. - The
min-waitparameter specifies the number (in milliseconds) to wait to mark an unresponsive site as offline. The site is offline when themin-waitperiod elapses after the first attempt, and the number of failed attempts specified in theafter-failuresparameter occur.