This plugin in base on ngx_cache_purge-1.4 P.S: This plugin current will blocking web request, now is only for test. I cannot found a method to make nginx run a new thread. Usage: location ~ ^/regex_purge(/.*) { proxy_cache_batchpurge cache_zone $1$is_args$args; } download: http://m-b.cc/share/ngx_batch_purge-0.1.tgz -- MagicBear