Hello nginx-ers!

I am trying to address AWS DNS caching issue, when our internal DNS names are pinting to AWS load-balancers which are often changes. Nginx caches DNS responses and the only workaround is to reload nginx.

I have tried solution proposed here: http://gc-taylor.com/blog/2011/11/10/nginx-aws-elb-name-resolution-resolvers/ but still having an issue.

So I wanted to know:
1. Is there any working workaround instead of reloading nginx?
2. Will permanent solution be released ever?

Thanks in advance!

Any suggestions, guys?