We're starting on a project that will involve remote data collection, with both scheduled events and on-demand requests.

 

The data collection involves getting status info from remove servers, and a given request could involve several hundred such servers.  Therefore there are considerable network issues involved, and the remote collections have to be done in parallel to get the results in a timely fashion.

 

We've discussed making the collection server an Apache2/mod_perl2 server, and making the on-demand interface REST or another XML-based approach.  I haven't done schedule-based requests in Apache before though, and other architectures seem better for that.  We've also touched on POE, or handing the whole issue off to a network management system (OpenNMS).  Of course there could also be a hybrid approach.

 

Have any of you done this sort of thing with Apache before, or have suggestions on the above?

 

Thanks in advance,

..Theo

 

 

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