It can take up to 24 hours. I've experienced slow index creation as well in the last days or so.
On 19 Sep., 15:02, Juan Pablo Picasso <jpica...@getsense.com.ar> wrote: > Hi, > recently we've added an attribute to one of our persistent entities, > resulting in the following error when performing a query that involves the > new attribute: > > com.google.appengine.api.datastore.DatastoreNeedIndexException: no matching > index found. > > We have an index for that entity, but it shows as "Building" in the > administrator page, and it has been like this for about an hour or so. > > I've googled for this and it seems that the only way out is asking for the > indexes to be manually set to "error" state, and then perform a Vacuum using > the Python SDK (although we are using Google App Engine for Java?). Is this > correct? > > For now the deployed version of our application has become unusable, plese > help! > > Furthermore, is there any good practices documentation regarding this type > of issues? (ie. What to avoid or how to modify already persisted entities in > a live environment without taking down the application). > > thanks, regards, > Juan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googlegroups.com To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~----------~----~----~----~------~----~------~--~---
