I am trying to understand Flush API and some JVM related issues I am seeing.
The Flush API in the guide says:
The flush API allows to flush one or more indices through an API. The flush
process of an index basically frees memory from the index by flushing data
to the index storage and clearing the internal transaction log. By default,
ElasticSearch uses memory heuristics in order to automatically trigger
flush operations as required in order to clear memory.
Does this mean that if I make a Flush request manually, everything
transaction log related is ready for garbage collection?
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