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Select replica to query by load average

Elastic Stack Elasticsearch

Alexandr_Dorosh (Alexandr Dorosh) October 5, 2016, 7:17am 1

Is there a way to send queries to replica with lower load average?

Sometimes we have a problems with whole elasticsearch cluster (25 nodes) only because of one node with high load averege. Elasticsearch continues to send queries to this node which executes very slow and slow down whole cluster.

Elasticsearch version: 2.3.4

warkolm (Mark Walkom) October 6, 2016, 12:00am 2

Not natively within ES.

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