So, 3 nine's is what to expect from Heroku?
On Oct 28, 3:50 am, Peter Marklund <peter_markl...@fastmail.fm> wrote: > Regardless with hosting option you choose you will have downtime. I > have found more often than not the reason is to do with infrastructure > like power, networking, hardware, routing etc. that will most likely > be out of your control. I think the downtime I've seen with Heroku is > tolerable and you shouldn't necessarily assume you'll have less > downtime if you move somewhere else. > > Peter > > On Oct 27, 9:46 pm, oma <ole.morten.amund...@gmail.com> wrote: > > > unexpected downtown is way different than planned downtown. This is > > really discomforting. I'm not looking forward in moving my production > > app to more stable place... heroku should really answer this. > > > On Oct 27, 7:19 pm, Jimmy Thrasher <ji...@jimmythrasher.com> wrote: > > > > Interesting. So, back of the envelope, from a dev perspective: > > > > ruby-1.8.7-p302 > elapsed = (Time.local(2010,10,26,16) - > > > Time.local(2010,8,1)) / 60 > > > =>124800.0 > > > ruby-1.8.7-p302 > (elapsed - 45 - 28 - 45) / elapsed > > > => 0.999054487179487 > > > > About 99.9% uptime over the elapsed time. > > > > It's still way cheaper for me to use Heroku, but the cost of 30 minutes of > > > downtime in a month is fairly low. Folks with higher uptime requirements > > > are likely just going to have to shell out the $$$ no matter which way you > > > slice it. > > > > Jimmy > > > > On Wed, Oct 27, 2010 at 12:54 PM, John Norman <j...@7fff.com> wrote: > > > > Below is the data I have for one app (similar data from two other apps). > > > > > So, for September, 28 minutes of downtime . . . better than 3 nines: > > > >http://en.wikipedia.org/wiki/High_availability#Percentage_calculation > > > > > But I would much rather report to my customers official data from > > > > Heroku. > > > > > The times below are central time zone, I think. > > > > > AUGUST - Total unavailable minutes: 45 > > > > > unavail at avail at elapsed > > > > 8/4/2010 17:06:00 8/4/2010 17:51:00 0:45:00 > > > > > SEPTEMBER - Total unavailable minutes: 28 > > > > > 9/13/2010 8:46:00 9/13/2010 8:55:00 0:09:00 > > > > 9/13/2010 14:26:00 9/13/2010 14:36:00 0:10:00 > > > > 9/21/2010 1:16:00 9/21/2010 1:21:00 0:05:00 > > > > 9/28/2010 22:26:00 9/28/2010 22:30:00 0:04:00 > > > > > OCTOBER - Total unavailable minutes so far: 45 > > > > > 10/4/2010 15:41:00 10/4/2010 15:51:00 0:10:00 > > > > 10/5/2010 11:56:00 10/5/2010 12:01:00 0:05:00 > > > > 10/26/2010 12:16:00 10/26/2010 12:26:00 0:10:00 > > > > 10/26/2010 14:41:00 10/26/2010 14:46:00 0:05:00 > > > > 10/26/2010 15:21:00 10/26/2010 15:36:00 0:15:00 > > > > > On Wed, Oct 27, 2010 at 9:53 AM, Jimmy Thrasher > > > > <ji...@jimmythrasher.com>wrote: > > > > >> I'd be curious to find out what the actual uptime percentage is, and > > > >> what > > > >> it would cost you to maintain that on a different platform with > > > >> comparable > > > >> services. :) > > > > >> Jimmy > > > > >> On Wed, Oct 27, 2010 at 9:55 AM, JDeville <jeffdevi...@gmail.com> > > > >> wrote: > > > > >>> Al, I'm afraid Heroku's had a fair bit of downtime since I've joined > > > >>> earlier this year. The status link mattsly gave you paints a pretty > > > >>> grim picture. I figure I'll probably have to come up with something > > > >>> else once my site's uptime becomes important to me. I'm hoping they > > > >>> stop adding new features, and instead pour themselves into stability. > > > > >>> On Oct 27, 8:11 am, mattsly <matt...@gmail.com> wrote: > > > >>> > You can browse the incident archive > > > >>> > here:http://status.heroku.com/past > > > > >>> > Most of the issues seems to be related to tooling, but there was at > > > >>> > least one other case of app outage earlier in the month (Oct. 4) > > > > >>> > Does Heroku publish uptime numbers? Does anyone running an app in > > > >>> > production (I'm still not yet...) have app uptime numbers they're > > > >>> > willing to share? > > > > >>> > On Oct 26, 7:03 pm, Shane Becker <veganstraighte...@gmail.com> > > > >>> > wrote: > > > > >>> > > > How can we be sure this won't happen again? > > > > >>> > > No > > > > >>> -- > > > >>> You received this message because you are subscribed to the Google > > > >>> Groups > > > >>> "Heroku" group. > > > >>> To post to this group, send email to her...@googlegroups.com. > > > >>> To unsubscribe from this group, send email to > > > >>> heroku+unsubscr...@googlegroups.com<heroku%2bunsubscr...@googlegroups.com> > > > >>> . > > > >>> For more options, visit this group at > > > >>>http://groups.google.com/group/heroku?hl=en. > > > > >> -- > > > >>+1-919-627-7546 > > > > >> -- > > > >> You received this message because you are subscribed to the Google > > > >> Groups > > > >> "Heroku" group. > > > >> To post to this group, send email to her...@googlegroups.com. > > > >> To unsubscribe from this group, send email to > > > >> heroku+unsubscr...@googlegroups.com<heroku%2bunsubscr...@googlegroups.com> > > > >> . > > > >> For more options, visit this group at > > > >>http://groups.google.com/group/heroku?hl=en. > > > > > -- > > > > You received this message because you are subscribed to the Google > > > > Groups > > > > "Heroku" group. > > > > To post to this group, send email to her...@googlegroups.com. > > > > To unsubscribe from this group, send email to > > > > heroku+unsubscr...@googlegroups.com<heroku%2bunsubscr...@googlegroups.com> > > > > . > > > > For more options, visit this group at > > > >http://groups.google.com/group/heroku?hl=en. > > > > --+1-919-627-7546 -- You received this message because you are subscribed to the Google Groups "Heroku" group. 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