I'm also experiencing momentary TransactionFailedError's - on ndb.delete_multi_async's "too much contention on these datastore entities. please try again."
These are from crons, so the same operations are done everyday, yet the issues are rare/random/temporary On Friday, March 27, 2015 at 7:47:32 PM UTC+2, Kaan Soral wrote: > > These past few hours I'm seeing some TransientError flurries, momentarily > the queue produces lots of TransientError's > > I'm using tags with the pull queues, I'm also using multiple queues to > reduce/distribute the load > > Is this a temporary issue, or are there hidden limits to pull queue usage > that I should adhere to? (like '*max. 10 consequent/simultaneous lease > operations'* etc.) > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/9736e797-caf5-4e43-83c6-b8643a988926%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
