Yes that is the point - I need an area to store a hash outside of my plack 
cycle.  Local hashes get overwritten because plack spawns a new child 
through each cycle.

thanks.

On Tuesday, November 24, 2015 at 10:29:17 AM UTC-7, perrin wrote:

> On Tue, Nov 24, 2015 at 12:21 PM, Joseph Norris <[email protected] 
> <javascript:>> wrote:
>
>> process 1 -> set($tag1,$hash);    data unique to process 1
>> process 1 -> get($tag1,$hash);
>> process 2 -> set ($tag2,$hash);   data unique to process 2
>> process 2 -> get($tag2,$hash);
>>
>
> I'm not sure what you're trying to do. Assuming that $tag ne $tag2, there 
> is no data being shared here and no point to using memcached. The normal 
> thing would be for the key to be the same in both processes so they can 
> both get and set the same data. The actual hashes in local memory are 
> different of course.
>
> each process must have a unique key to manipulate the hash via set and get
>>
>
> No, if they each have a unique key, they will be looking at totally 
> different data in memcached and not sharing.
>
> - Perrin
>
>

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