[8.18] Change GeoIpCache and EnrichCache to LongAdder (#132922) #133248
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From the javadocs: > [`LongAdder`] is usually preferable to `AtomicLong` when multiple threads update a common sum that is used for purposes such as collecting statistics, not for fine-grained synchronization control. Since we largely write stats and read very infrequently, let's avoid any lock-contention possibilities by switching to the more appropriate data type.
szybia
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:Data Management/Ingest Node
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Backports the following commits to 8.18: