28.5. Merging (MERGE2)
MERGE2sub-element under the JGroups
Configelement. Here is an example configuration.
<MERGE2 max_interval="10000" min_interval="2000"/>
MERGE2element are as follows.
- max_interval specifies the maximum number of milliseconds to wait before sending a MERGE message.
- min_interval specifies the minimum number of milliseconds to wait before sending a MERGE message.
max_intervalto periodically send the MERGE message.
MERGE2is used in conjunction with
initial_hostsattribute must contain all the nodes that could potentially be merged back, in order for the merge process to work properly. Otherwise, the merge process may not detect all sub-groups, and may miss those comprised solely of unlisted members.