I laughed, because sometimes divining the root cause of technical issues at scale feels like occult work. Let's just say ... dealing with I/O is hard.
-- Ikai Lan Developer Programs Engineer, Google App Engine Blogger: http://googleappengine.blogspot.com Reddit: http://www.reddit.com/r/appengine Twitter: http://twitter.com/app_engine On Fri, Nov 19, 2010 at 1:13 PM, Kenneth <[email protected]> wrote: > I'd sacrifice a chicken to know the technical details of what's been > going on. > > It's been more than 2 days since I got a deadline error so I'm a very > happy camper (excepting the blobstore bugs). > > Thanks > > > On Nov 19, 6:46 pm, "Ikai Lan (Google)" <[email protected]> > wrote: >> Well, our expectation was that the performance right after the maintenance >> wouldn't be sustainable for various reasons, however, our expectation is >> that performance should *not* revert to the state it was right before the >> maintenance, or even close. >> >> -- >> Ikai Lan >> Developer Programs Engineer, Google App Engine >> Blogger:http://googleappengine.blogspot.com >> Reddit:http://www.reddit.com/r/appengine >> Twitter:http://twitter.com/app_engine >> >> On Wed, Nov 17, 2010 at 1:57 AM, Francois Masurel <[email protected]>wrote: >> >> >> >> >> >> >> >> > Yep, getting more error 500 recently, mostly caused by datastore >> > timeouts and longer cold starts. >> >> > I didn't have them before last maintenance. >> >> > And yes, performance seems to be slipping back to the level it was >> > before the maintenance. >> >> > Francois >> >> > On Nov 16, 9:33 pm, Robert Lancer <[email protected]> wrote: >> > > Yup, just look at the spikeshttp:// >> > code.google.com/status/appengine/detail/datastore/2010/11/16#a... >> >> > > Google whats going on with Cloud Portability? >> >http://code.google.com/cloudportability/ >> >> > > From the article: >> > > Using the Eclipse-based SpringSource Tool Suite, developers can now >> > > choose to deploy their application on Google App Engine for Business, >> > > a VMware environment (your vSphere infrastructure, your choice of >> > > vCloud partners, or VMforce), or other infrastructure such as Amazon >> > > EC2. We call this cloud portability. >> >> > > When will we be able to deploy our apps to alternate infrastructures? >> > > Our businesses are suffering, I know Google as a business isnt suffer >> > > and they also dont have any core products running on App Engine, maybe >> > > you guys could put a core product product on Google App Engine, (maybe >> > > Ad Words?) so you can suffer along with us. >> >> > > On Nov 16, 3:27 pm, Joshua Smith <[email protected]> wrote: >> >> > > > Anecdotally, yes. It definitely does not seem as chipper. >> >> > > > On Nov 16, 2010, at 2:51 PM, Jamie H wrote: >> >> > > > > Everything was great after maintenance! But is it just me, or do >> > > > > things seem to be slipping away? I am seeing timeouts on several >> > > > > apps, along with slower cold starts and increased latency since the >> > > > > maintenance... anyone else? >> >> > > > > -- >> > > > > You received this message because you are subscribed to the Google >> > Groups "Google App Engine" group. >> > > > > To post to this group, send email to >> > [email protected]. >> > > > > To unsubscribe from this group, send email to >> > [email protected]<google-appengine%2Bunsubscrib >> > [email protected]> >> > . >> > > > > For more options, visit this group athttp:// >> > groups.google.com/group/google-appengine?hl=en. >> >> > -- >> > You received this message because you are subscribed to the Google Groups >> > "Google App Engine" group. >> > To post to this group, send email to [email protected]. >> > To unsubscribe from this group, send email to >> > [email protected]<google-appengine%2Bunsubscrib >> > [email protected]> >> > . >> > For more options, visit this group at >> >http://groups.google.com/group/google-appengine?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
