A lua-nginx Client for Pub/Sub

Introduction Lua as a part of the OpenResty package, is extensively used in our in-house Dynamic CDN (DACDN) module. CDN generally is used for quick content delivery but our in-house CDN works both as content delivery as well as a data acquisition service for gathering copious amounts of data of our client's visitors. Since the collection of data at a high throughput requires a sophisticated…

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