Reply To: ADS and network performance

#9031
Steve Parsons
Participant

The performance of the network between the ADS server nodes is important as all the nodes are constantly talking to each other in a multicast mode in an effort to keep the cluster in sync and to check that the other nodes are still alive. Poor network performance (dropped packets/slowness) can lead to node loss (eviction of a node from the cluster) as the other nodes decide a node is dead. It has also been a cause of ADS query cache corruption.

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