Implement an expiration mechanism to limit the cache size

apache / incubator-pegasus

Apache Pegasus - A horizontally scalable, strongly consistent and high-performance key-value store

https://pegasus.apache.org/

Apache License 2.0

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Implement an expiration mechanism to limit the cache size #1893

Closed GehaFearless closed 8 months ago

GehaFearless commented 8 months ago

Feature Request

Now the cache of dns_resolve is unlimited, the cache size may be huge. Implement an expiration mechanism to limit the cache size and make it possible to update the resolve result.