Aggregations
The aggregations
section is part of HAProxy Enterprise's Stick Table Aggregator module functionality.
The Stick Table Aggregator is similar to the peers
feature, except that unlike peers
it combines stick table data from multiple nodes rather than overwrite it. It is designed for active-active clustering of load balancers. The peers
feature, in contrast, is meant for active-standby clustering only.
To use the Stick Table Aggregator, install the hapee-extras-stktagg
package.
The following aggregations
block contains peer
entries for each of the load balancer hosts whose tables are being aggregated. It also contains a peer
entry for the aggregation host itself, which is where this configuration file and the hapee-extras-stktagg
package reside.
aggregations AGGR
peer loadbalancer1 192.168.122.222:54321
peer loadbalancer2 192.168.122.76:54321
peer agghost 192.168.122.13:54321 local
from .local to .aggr
See also
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