Christian, The presumed fix was pushed out to production a few hours ago. If you want to try leasing from your eventpull queue again, you should have a better rate of success.
Nick Verne On Tue, Feb 28, 2012 at 10:45 AM, Christian Foster Howes <[email protected]> wrote: > thank you! > > i'll stop writing to it as soon as i can get the change in my code. :) > > please let me know if you need help from me to debug or test. > > christian > > > On 2/27/12 15:43 , Nicholas Verne wrote: >> >> If the queue is deadlocked in the way I suspect, it will remain so >> regardless of whether your app accesses it from a backend or frontend >> instance. >> >> I'll respond in this thread. >> >> Nick Verne >> >> On Tue, Feb 28, 2012 at 10:28 AM, Christian Foster Howes >> <[email protected]> wrote: >>> >>> Nick, >>> >>> thanks for the info! 2 follow-on questions: >>> - do you expect that i can read the queue from a front-end instance? >>> - where do i sign-up to be notified that a fix is in place? (is there a >>> bug number i can follow?) >>> >>> thanks so much for the help, and the great product! >>> >>> christian >>> >>> >>> On 2/27/12 15:22 , Nicholas Verne wrote: >>>> >>>> >>>> Christian, >>>> >>>> Your problem sounds like an instance of a rare condition in our >>>> backends that can cause deadlock in a pull queue. We are working on a >>>> fix that should be pushed out in the next few days. If you're prepared >>>> to wait a couple more days, you may be able to consume your remaining >>>> tasks without needing to purge the queue. Until then, I advise against >>>> adding new tasks to the queue. >>>> >>>> Nick Verne >>>> >>>> On Tue, Feb 28, 2012 at 6:34 AM, c h<[email protected]> wrote: >>>>> >>>>> >>>>> Hello, >>>>> >>>>> I have a pull queue that i have been getting: >>>>> >>>>> File >>>>> >>>>> >>>>> "/base/python_runtime/python_lib/versions/1/google/appengine/api/taskqueue/taskqueue.py", >>>>> line 1423, in lease_tasks >>>>> raise self.__TranslateError(e.application_error, e.error_detail) >>>>> TransientError >>>>> >>>>> >>>>> for the past day. to put it in perspective - i had a problem with the >>>>> processing of tasks and shut off my consumer of this queue for a few >>>>> days >>>>> to >>>>> fix some stuff, i turned the consumer back on yesterday and have not >>>>> been >>>>> able to read a task since. is this because my pull queue has gotten >>>>> quite >>>>> large (over 6gb, and the count is unable to be displayed in the >>>>> console, >>>>> probably several million items)? is there anything i can do to >>>>> recover, >>>>> or >>>>> do i just need to purge the queue and start over? (given the data that >>>>> is >>>>> in the queue i would much prefer to recover) >>>>> >>>>> thanks, >>>>> >>>>> christian >>>>> >>>>> -- >>>>> 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/-/NGrhdc9xAkIJ. >>>>> 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. >>> >> > > -- > 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.
