Apache::Queue 介绍
Apache::Queue
是一个Apache的模块用来做HTTP的文件下载队列，当下载的人数超过预设的数字，这多出来的请求将被放入队列等待处理，而不是出错。
安装方法：
perl Makefile.PL
make
make install
配置示例：
#httpd.conf SetHandler perl-script PerlHandler Apache::Queue # the size of the queue (default: 300) PerlSetVar QueueSize 300 # how many simultanious file transfers # before queueing (default: 10) PerlSetVar MaxSends 10 # Location of queue files (default: /tmp) # This path must be writable by the Apache # process PerlSetVar QueuePath /tmp # Location of customized templates if needed # Do not set this if you wish to use the internal templates # Templates are process by Template-Toolkit, see # [http://www.template-toolkit.org](http://www.template-toolkit.org/) for docs # # There are 4 template files needed. # queue_send.html - The "Your download should start..." page # queue_sending.html - Notifys the visitor of an existing download # queue_position.html - Page used while a user is inline # queue_full.html - Tells the queue is full # # View the defaults in the module for samples PerlSetVar Te