On 6 juil, 21:12, John <jspay...@verizon.net> wrote:
> In my application I need to be able to overlap some processing,
> collecting summary information from the database between HTTP
> requests.  If I start a thread and then return a HTTP response I
> presume that the process that was serving the request will continue
> until the thread completes.
> This makes it very likely that the next
> request from the same session will be assigned to a different
> process.  By associating a cache with the session I can populate the
> cache with the results from the running thread and can set up some
> sort of signal mechanism to indicate that the thread has completed.
>
> Is this design basically flawed for this environment?  I seem to be
> getting inconsistent results to the subsequent requests.

Looks like you want something like celery
http://celeryproject.org/

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