Thanks, Julie! That reference is really helpful!
On Tuesday, November 13, 2012 6:49:28 PM UTC-5, Julie wrote: > > FYI, it is issue #4901 at > http://code.google.com/p/googleappengine/issues/detail?id=4901 > > > On 14 November 2012 06:24, vlad <vlad.tr...@gmail.com <javascript:>>wrote: > >> I ditched TaskQueue for all requests with timeouts of less than 60 sec. >> It was simply too unreliable. Btw, there is a ticket filed for feature >> requesting a TaskQueue with timing guarantees. Feel free to star it. Sorry, >> too lazy to dig out a link. >> >> >> >> On Tuesday, November 13, 2012 8:57:47 AM UTC-8, Dan wrote: >>> >>> Thanks for the info. >>> >>> Looks like I spoke too soon as well, taskqueue execution latency is back >>> up again - awesome. If only the latency increase was in the order of 10x >>> not a massive 100x - 1000x... >>> >>> On Tuesday, November 13, 2012 1:40:58 PM UTC, stevep wrote: >>>> >>>> This issue has been raised before (I believe this is what you are >>>> seeing). Many moons ago vlad was its champion in these groups. His >>>> conclusion (link below): "I have been screaming about this for a looong >>>> time. The offcial position of GAE team is - we don't guarantee on time >>>> execution. Even though this issue is not about on time execution but >>>> rather >>>> about bugs/inefficiency of their scheduler." >>>> >>>> Sadly I think this is never going away, so best to build your client >>>> with the anticipation of such delays -- TQ tasks as part of handling >>>> client >>>> calls are too powerful/necessary to avoid entirely. HTH -stevep >>>> >>>> Link: >>>> https://groups.google.com/**forum/?fromgroups=#!topic/** >>>> google-appengine/nwnq7cjABhY<https://groups.google.com/forum/?fromgroups=#%21topic/google-appengine/nwnq7cjABhY> >>>> >>>> >>>> >>>> On Sunday, November 11, 2012 2:43:06 AM UTC-8, Dan wrote: >>>>> >>>>> Hi Goggle, >>>>> >>>>> Is it possible to have an update as to what's going on with the >>>>> taskqueue execution latency. According to the status monitor it has been >>>>> going on since midnight on 10th November and is still continuing. >>>>> >>>>> There are no notes to say you are looking into it so I just wanted to >>>>> make sure you are aware of it. >>>>> >>>>> The pattern I am seeing is that multiple tasks are delayed for over a >>>>> minute and then execute all at once. My app is used to an execution >>>>> latency >>>>> in the order of < 10ms but I am seeing delays of over 60,000ms. >>>>> >>>>> Best wishes, >>>>> Dan >>>>> >>>> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/google-appengine/-/rxIPu2eId4wJ. >> >> To post to this group, send email to >> google-a...@googlegroups.com<javascript:> >> . >> To unsubscribe from this group, send email to >> google-appengi...@googlegroups.com <javascript:>. >> 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 view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/Rcff7nNPQO4J. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
