dubbo

在dubbo版本2.7.3，cache为expiring 类型时，目前没有找到办法配置cache.seconds 和cache.interval 。望指教

Backgroud

背景

There are three ways of getting arguments in the client module now, from the properties、from the Jvm arguments and from the system environment. so it needs an unified way that get arguments.

现在总共有3种获取参数的方式在客户端模块中, 有从 properties中获取的、从Jvm参数获取的和从System环境变了中获取的. 所以需要一种统一获取参数的方式.

The reasons are as follows:

• switch arguments getting order
• better mock test

原因如

Which Component
spring-cloud-starter-stream-rocketmq

Describe the bug
When hot deployment in eclipse throw MQClientException: The producer group[mygroup] has been created before

To Reproduce
Steps to reproduce the behavior:

1. Spring boot application with devtools in Eclipse
2. Send message using org.springframework.cloud.stream.function.StreamBridge.send
3. Modify any cod

// java
public class CommentServiceImpl implements CommentService {
    public boolean isForbidsSpeak(Long bookId, Long userId);
    public boolean isForbidsSpeak(Long bookId, Long userId, String ip);
    ......
}

// go
type CommentServiceProvider struct{}

func (p *CommentServiceProvider) IsForbidsSpeak(ctx context.Context, params []interface{}) (interface{}, error) {
   

• I have searched the issues of this repository and believe that this is not a duplicate.
• I have checked the REAMDE of this repository and believe that this is not a duplicate.

Environment

• Dubbo Admin version: 0.4.0
• Registry center detail (type and version): nac

Each module should be able to run independently, accordingly, it needs a README.md to show how it works and which functionality it's intended to show is.