more info just 1 server
webserver + appserver + dbserver On 9/14/07, Yan Meng <[EMAIL PROTECTED]> wrote: > > Hi, Guys > > Our team is running a web2.0 finance site in China > > http://www.caibangzi.com/ > > We use APACHE + mod_proxy_balancer + mongrel to deploy our application, it > workd super in the past few monthes. > > However, just from last week, at high traffic hour (about 40,000 request > per hour), our site is very very slow, it usually took more than 10 seconds > to get a page or simply return timeout error. > > I telnet to the server and found that when I visit directly to one mongrel > instance, it can return shortly, however when I visit from apache interface, > it hang. > > I also cannot visit (timeout) the mod_proxy_balancer's frontend to see the > balance-manager. > > However, the server load is just normal :( > > We guess maybe the reason is slow action block mongrel, is it the reason? > Have any of you experienced of this? > > Any comments are appreciated. > > Our Server: > > Dual-Core AMD Opteron(tm) Processor 2214 HE * 2 > 4G RAM > 20 mongrel instances > mysql > > -- > Best Regards, > > -Yan Meng > http://www.caibangzi.com/ -- Best Regards, -Yan Meng http://www.caibangzi.com/
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