We are using ECK operator 1.2 and ElasticSearch 7.4.0 for a 3 node cluster with the default settings on Azure Kubernetes Services. We need to update the following ElasticSearch configuration in our cluster: threadpool.bulk.type: fixed threadpool.bulk.size: 24 threadpool.bulk.queue_size: 1000 th…

Elasticsearch threadpool and index settings in ECK

warkolm (Mark Walkom) January 15, 2021, 8:27pm 3

We definitely do not recommend increasing threadpool sizes, it just hides the underlying issue.

Any idea what these errors mean version 2.4.2 is an old but entirely relevant explanation as to why.

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