Thanks Eric, I got it. 2012/9/24 Eric Covener <[email protected]>
> On Mon, Sep 24, 2012 at 5:15 AM, Lenin <[email protected]> wrote: > > Hi, > > > > I set up a load balancing environment with mod_proxy_balancer, and use > > 'stickysession' to achieve session stickyness. > > > > I know this module uses a cookie to keep sessions. The question is, how > does > > it know if a session is still alive ? For example, if there are two > servers > > behind the balancer, 100 sessions for each of them. If the 100 sessions > of > > the first server have already been closed, will apache still assume the > > first server is busy and throw new sessions to the other one ? > > mod_proxy_balancer doesn't keep track of how many sessions (in session > cookie terms) are established. > > """ > At present, there are 3 load balancer scheduler algorithms available > for use: Request Counting, Weighted Traffic Counting and Pending > Request Counting. These are controlled via the lbmethod value of the > Balancer definition. See the ProxyPass directive for more information. > """ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- 初从文，三年不第。遂习武，校场发一矢，中鼓吏，逐之出。后学医，有所成，自撰一良方，服之，卒。
