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17 lines
541 B
Plaintext
17 lines
541 B
Plaintext
// Module included in the following assemblies:
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//
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// * logging/cluster-logging-deploy.adoc
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[id="cluster-logging-deploy-memory_{context}"]
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= Configure memory for Elasticsearch instances
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By default, the amount of RAM allocated to each ES instance is 16GB. You can change this value as needed.
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Keep in mind that *half* of this value will be passed to the individual
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Elasticsearch pods java processes
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link:https://www.elastic.co/guide/en/elasticsearch/guide/current/heap-sizing.html#_give_half_your_memory_to_lucene[heap
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size].
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.Procedure
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