Comment Feed for Channel 9 - ARCast.TV - Scott Hanselman on scaling websites with caching http://ecn.channel9.msdn.com/o9/previewImages/100/475463_100x75.jpg Channel 9 - ARCast.TV - Scott Hanselman on scaling websites with caching Architecting an enterprise or web application for high performance, scale, and availability can be a challenge without an appropriate caching strategy. One approach is to leverage a distributed caching platform to support the needs of performance, scale, and availability. In this ARCast episode, Scott Hanselman and Joe Shirey discuss Microsoft's codename "Velocity" project and how it supports building out these types of applications as well as what architects and developers need to think about when implementing a distributed caching approach. en Sun, 19 May 2013 19:46:33 GMT Sun, 19 May 2013 19:46:33 GMT Rev9 Re: ARCast.TV - Scott Hanselman on scaling websites with caching When this thing is gonna release, I've been hearing about it for years, and the last CTP was out last April, I though the whole thing is dead already Perplexed

posted by bashmohandesx

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633843609250000000 Tue, 28 Jul 2009 06:55:25 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633843609250000000 bashmohandesx Re: ARCast.TV - Scott Hanselman on scaling websites with caching What are the plans to bring Velocity to Azure?

posted by robvolk

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633844872900000000 Wed, 29 Jul 2009 18:01:30 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633844872900000000 robvolk Re: ARCast.TV - Scott Hanselman on scaling websites with caching Just use memcached like the rest of the world.

posted by Ian Joyce

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633847692460000000 Sun, 02 Aug 2009 00:20:46 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633847692460000000 Ian Joyce Re: ARCast.TV - Scott Hanselman on scaling websites with caching Memcached is cool, but Velocity has some features like failover and regions that memcached doesn't. With memcached if you lose a node, it's gone. With Velocity your data is replicated.

posted by Glucose

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848005320000000 Sun, 02 Aug 2009 09:02:12 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848005320000000 Glucose Re: ARCast.TV - Scott Hanselman on scaling websites with caching To me that sounds like you're trying to add reliability where there shouldn't be any; The cache layer. A cache is volatile; If stuff is gone, or it expires, you repopulate it. Leave reliability to the database, it's very good at it.

posted by prencher

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848312900000000 Sun, 02 Aug 2009 17:34:50 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848312900000000 prencher Re: ARCast.TV - Scott Hanselman on scaling websites with caching Yes and no. It depends on how easy it is to repopulate. If the date is write-through and hasn't been written to a persistent store, like activity date, then it's gone forever. If you're in a situation like a bank, talking to a mainframe, you may get charged for each hit to the backend and losing a cache could mean a chargeback.

posted by Glucose

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848760420000000 Mon, 03 Aug 2009 06:00:42 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848760420000000 Glucose Re: ARCast.TV - Scott Hanselman on scaling websites with caching That's true, admittedly I hadn't considered such a case, only thinking about in scenarios where e.g. memcached would work. Isn't caching a bit of a wrong term for such use however?

posted by prencher

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848810360000000 Mon, 03 Aug 2009 07:23:56 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848810360000000 prencher Re: ARCast.TV - Scott Hanselman on scaling websites with caching Valid points...perhaps "distributed memory server"?

posted by Glucose

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848823490000000 Mon, 03 Aug 2009 07:45:49 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633848823490000000 Glucose Re: ARCast.TV - Scott Hanselman on scaling websites with caching Hehe.. Something like that.

 

Bonus points if you can make Velocity into an abbreviation describing it. Wink

posted by prencher

]]> http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633849161720000000 Mon, 03 Aug 2009 17:09:32 GMT http://channel9.msdn.com/Shows/ARCast.TV/ARCastTV-Scott-Hanselman-on-scaling-websites-with-caching#c633849161720000000 prencher