Re: [android-discuss] Curious reaction from my users

2011-08-16 Thread Kevin Chadwick
On Mon, 15 Aug 2011 07:42:07 -0700 (PDT) John Coryat cor...@gmail.com wrote: Having the load balancing done at the app level is more efficient. True, you want to keep it as close to the source but of course no app has a complete picture and you could still get spikes. Sustained traffic is

Re: [android-discuss] Curious reaction from my users

2011-08-16 Thread Chris Lang
My question is why would the app use the load balancing, that should be happening at the server end, not on the app side. -- You received this message because you are subscribed to the Google Groups Android Discuss group. To post to this group, send email to android-discuss@googlegroups.com. To

Re: [android-discuss] Curious reaction from my users

2011-08-16 Thread John Coryat
My question is why would the app use the load balancing, that should be happening at the server end, not on the app side. I'm no expert in the art of load balancing, that's for sure. I chose to use the client side as it seemed to require less resources than the server side, plus

Re: [android-discuss] Curious reaction from my users

2011-08-16 Thread Kevin Chadwick
On Tue, 16 Aug 2011 09:35:42 -0700 (PDT) John Coryat cor...@gmail.com wrote: Essentially, what I do for load balancing is to randomly select a server to use for the client session. That will guarantee (or just about) an even distribution of requests to the servers. It seems to work and I've

Re: [android-discuss] Curious reaction from my users

2011-08-16 Thread John Coryat
With the old version, the server never actually crashed, but did go above loadavg of around 4 (max acceptable) on occasion. We're talking 250,000 to 500,000 hits per day with peaks in the 1000's per minute. With the newer version, the servers are in good shape and everything flows quite well.

Re: [android-discuss] Curious reaction from my users

2011-08-16 Thread Tim Mensch
On 8/16/2011 10:35 AM, John Coryat wrote: Essentially, what I do for load balancing is to randomly select a server to use for the client session. That will guarantee (or just about) an even distribution of requests to the servers. It seems to work and I've used this method for years on web

Re: [android-discuss] Curious reaction from my users

2011-08-15 Thread John Coryat
Does it have a hard-coded IP address? If not, then why not load balance at the DNS level? DNS is best (dnsmadeeasy do it cheap) but you could do it with a load balancing proxy at the ip level such as with relayd on OpenBSD. Nginx, varnish and others may do it too. I'd prefer users

Re: [android-discuss] Curious reaction from my users

2011-08-15 Thread Tim Mensch
On 8/15/2011 8:42 AM, John Coryat wrote: I'd prefer users update the app. I could have used a server solution like Nginx but they require the server to manage the traffic, which sort of defeats the purpose. Having the load balancing done at the app level is more efficient. Then again, what

Re: [android-discuss] Curious reaction from my users

2011-08-15 Thread John Coryat
Tim, I guess my reluctance to use Nginx or other solutions as have been proposed is a lack of familiarity. I generally go with what I know and will do things I don't know cautiously. SInce I am totally ignorant about those products and they most likely are tricky to setup correctly, I am a bit

Re: [android-discuss] Curious reaction from my users

2011-08-15 Thread Jean Madson
What just poping up a dialog box saying a new version is available, press ok to upgrade or cancel to use the app as is ?? Em 15/08/2011 13:34, John Coryat cor...@gmail.com escreveu: Tim, I guess my reluctance to use Nginx or other solutions as have been proposed is a lack of familiarity. I

Re: [android-discuss] Curious reaction from my users

2011-08-15 Thread Tim Mensch
On 8/15/2011 10:34 AM, John Coryat wrote: I guess my reluctance to use Nginx or other solutions as have been proposed is a lack of familiarity. I generally go with what I know and will do things I don't know cautiously. SInce I am totally ignorant about those products and they most likely

Re: [android-discuss] Curious reaction from my users

2011-08-15 Thread John Coryat
Tim, Thanks for the tips. Actually, it doesn't really matter as the app does a pretty good job by itself. Also, the old app is life limited and will be replaced in about a week with a new app that uses a fraction of the server resources of the old one, rendering the problem of an overloaded

[android-discuss] Curious reaction from my users

2011-08-14 Thread John Coryat
About a month ago I published a major upgrade of my app Radar Now! that included load balancing to prevent the one server it had been using from being swamped. The app used to suffer when a storm would go over a metropolitan area like Chicago or Dallas and a quarter of a million people would

Re: [android-discuss] Curious reaction from my users

2011-08-14 Thread Elaine Pack
FWIW, John, I updated to the LG version of the Market when it was first announced not all that long ago, and since then it has been erratic as hell. Sometimes it says I have about 50 installed apps, other times about 90 (accurate). When it's low and I've spotchecked some not on the list, sometimes

Re: [android-discuss] Curious reaction from my users

2011-08-14 Thread Brian Conrad
On 08/14/2011 07:32 AM, John Coryat wrote: I'm constantly surprised by the ignorance and stupidity of the average human being. How can they get dressed, find their car and drive to work without killing themselves? These people also breed. That's the scariest thing about this. -John Coryat

Re: [android-discuss] Curious reaction from my users

2011-08-14 Thread TreKing
On Sun, Aug 14, 2011 at 9:32 AM, John Coryat cor...@gmail.com wrote: The only conclusion I can draw from this: There is a percentage of users who don't know what updating an app means or even that there's this little bar at the top of their phone that shows notifications. I'm constantly