The getHostCandidates method improves

[holy12345]

Prevent retryableClientQuarantineRefreshPercentage from being greater than 1, causing Eureka Client to not register with Eureka Server。

Corresponding issues for #1012

[qiangdavidliu]

Thanks @holy12345 .

[holy12345]

@qiangdavidliu Thank you, may I ask which version of eureka can see this fix. Best wishes！

[qiangdavidliu]

Hi @holy12345 we are probably going to look at some of the other outstanding PRs before a new release. This PR only adds a guard against misconfiguration (i.e. when the config value is specified incorrectly as > 1), and can be addressed for now by appropriately setting the config. Is there an urgent need for a release? Thanks.

[holy12345]

@qiangdavidliu Thank you very much for your reply : )
Not very urgent, but I'm worried that the user does not know the meaning of this parameter (the official document did not say.) If the value is greater than 1 may lead to some problems with the production.
In addition, I submitted two PRs(#1021 #1020), please check, if there is no problem, hope to merge it.
Finally, I would like to ask you, can you give me your email address？
best wishes:)