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alibaba / nacos

an easy-to-use dynamic service discovery, configuration and service management platform for building cloud native applications.
https://nacos.io
Apache License 2.0
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regular strings cannot be dynamically updated #12250

Closed xiaocaichao closed 1 day ago

xiaocaichao commented 2 weeks ago

Describe the bug When the configuration value is a regular string, after modifying and publishing the regular on the server, the dynamic hot update of the configuration becomes invalid, and the latest regular string cannot be obtained

Expected behavior A clear and concise description of what you expected to happen.

Actually behavior Normal hot update

How to Reproduce

Desktop (please complete the following information):

Additional context

KomachiSion commented 2 weeks ago

It's not nacos' problem I think. Nacos only push the full config text to your application, how to refresh config to your application is your application working, or your app framework's working.

I suggest you submit issue to your app framework's community, such as Spring Cloud alibaba.

xiaocaichao commented 2 weeks ago

It's not nacos' problem I think. Nacos only push the full config text to your application, how to refresh config to your application is your application working, or your app framework's working.

I suggest you submit issue to your app framework's community, such as Spring Cloud alibaba.

i use @NacosValue in springboot Service to get the dynamic config value， if the value is not a regular string， it works well。 I don't think it's a problem with the development framework, is it？

KomachiSion commented 1 week ago

It's not nacos' problem I think. Nacos only push the full config text to your application, how to refresh config to your application is your application working, or your app framework's working. I suggest you submit issue to your app framework's community, such as Spring Cloud alibaba.

i use @NacosValue in springboot Service to get the dynamic config value， if the value is not a regular string， it works well。 I don't think it's a problem with the development framework, is it？

No, it's just the problem development framework, nacos only push the new full configuration to lisntener. But the app how to parse the configuration and how to use new config, and how to refresh the old config is not nacos' problem. Because when nacos notify full new configuration to lisntener, nacos' work has finished.