Yes, the consumer has a list of producers locally, and he will continue to work according to the list. However, it is impossible to synchronize the latest service list from the registration center. It does not matter if the registration center hangs up in the short term, but it must be repaired as soon as possible
Yes, when dubbo is started, the consumer will pull the registered producer's address interface and other data from zk and cache it locally. Each time it is called, it is called according to the locally stored address
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Yes, you can look at the documentation for explanations on this:
Yes, the consumer has a list of producers locally, and he will continue to work according to the list. However, it is impossible to synchronize the latest service list from the registration center. It does not matter if the registration center hangs up in the short term, but it must be repaired as soon as possible
It doesn’t matter if it hangs up, but the premise is that you have not added new services. If you want to call new services, you cannot do it
Yes, when dubbo is started, the consumer will pull the registered producer's address interface and other data from zk and cache it locally. Each time it is called, it is called according to the locally stored address
Yes, it is said in the document that the correspondence address will be cached