[Feature] In dubbo-admin scenario, optimize nacos registration performance and memory consumption

[wcwssf]

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Apache Dubbo Component

Java SDK (apache/dubbo)

Descriptions

When dubbo-admin uses nacos as the registration center, the registration center notifySubscriber process is very slow and consumes a lot of memory. Because of all the service info will be related to every single service , so that every single service changed , the Subscriber will process all the service, and cache file store the all related service info.

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[Placidoe]

Hello. I'm interested in this. Could I give it a try?

[wcwssf]

Hello. I'm interested in this. Could I give it a try?
Thanks for your interest in this topic, we have fixed this issue on our development branch and want to merge it into the main repository