Yeah.... our OPs team says "It is too hard to set up" I wish I could say it is "too hard to code" and get away with it.
That is what I suggested as well as clustering the jrun servers two physical boxes, and cfmx server instances for failover. My manager just wanted to be sure I look at all possiblities prior to him "Going to bat" for this solution. Thanks Stephen Moretti wrote: >Frederick Valone wrote: > > > >>We just deployed an application that uses session variables extensively. This >>worked well in our development and staged envirionments. However when we >>moved it to production the application began "losing" session information. >> >>We determined that this is due to the fact that production is two web servers >>behind a content switch. The switch is not set to "sticky" sessions but >>instead uses a "round robin" sort of system that is continually redirecting >>the session to an alternate server. >> >>We use alot of structures in the session scope to populate and maintain state >>for the application so switching to client variables is not a possibility. >> >>What is the best way to address this issue? Please respond as soon as >>possible (currently running only one server to avoid session issues) >> >>Any one who may have run into this issue and have specifics on how they >>addressed it would be greatly appreciated. >> >> >> >> >Simple solution - use sticky sessions rather than round robin. > >Otherwise read these articles : >Clustering ColdFusion MX 6.1 Enterprise on JRun ><http://www.bpurcell.org/viewcontent.cfm?contentID=121> - >http://www.bpurcell.org/viewContent.cfm?ContentID=121 >Making the Case for CFML on J2EE - >http://coldfusion.sys-con.com/read/44481.htm >ColdFusion Clustering Articles - >http://www.macromedia.com/devnet/mx/coldfusion/clustering.html > >Oh and its either CFMX 6.1 or CFMX 7 that you're running ;) > >Stephen > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Find out how CFTicket can increase your company's customer support efficiency by 100% http://www.houseoffusion.com/banners/view.cfm?bannerid=49 Message: http://www.houseoffusion.com/lists.cfm/link=i:10:5372 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/10 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:10 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.10 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
