IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.
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Elastic Docs ›Elasticsearch Guide [7.4] ›Set up Elasticsearch ›Important Elasticsearch configuration

GC logging

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GC logging

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By default, Elasticsearch enables GC logs. These are configured in jvm.options and default to the same default location as the Elasticsearch logs. The default configuration rotates the logs every 64 MB and can consume up to 2 GB of disk space.

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