For the last couple of days our app performance has tanked, with requests that used to take a second or so taking up to 30 seconds. Since we've made "minor changes" that "probably aren't the cause" something gave me the idea of deploying the same code under a separate name, and comparing the two. That is, let's say we have foo.appspot.com normally, I deployed the SAME code as bar.appspot.com.
The foo deployment crawls, and the bar deployment is fine. So it's as if the production app name has gotten messed up somehow. (Yes, I also tried yet another new deployment under the old app name). The two deployments, AFAIK, differ only in that the production version is linked to a custom domain name, but I've reproduced this problem using the appspot.com domain only, so it's clearly not a DNS problem (also, I see the really long latencies in the appengine logs). We've been using app engine for Java successful for this app for six months, so we're not complete novices, but could still be doing something dumb. Any ideas how to diagnose this? Any help appreciated: this is threatening a venture that was just barely getting off the ground. Oh, I thought of deleting the app and recreating, but I'm afraid I'll have trouble recreating it and then have to go messing with DNS mapping. Thanks in advance! -- 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 [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-java?hl=en.
