can upstream be used for memcachedmodule?

[arlene chen]

Hi All,

I try to use upstream to define a set of memcached,then I can use it in
memcached_pass setting ,but it can not work,anyone know how to do this ?
If I can not set and use it just like in proxy_pass,then how can I set
more than one memcached for memcachedmodule ? memcached_next_upstream
need an upstream with two or more servers,but how can I do this ?

-- 
      best regards,
         arlenecc

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