I have a couple of apps on GAEJ-HRD. One app, let's call it the "client" runs a cron task every 5 minutes. That task performs URL fetches to another app of mine, let's call it the "server".
Starting at 2013-07-05 20:15:34 MDT, 100% of the URL fetches failed. My re-try loops failed each time, ultimately giving the exception: IOException: Could not fetch URL. Note that there was no sign of any connection attempt in the server's logs. I also caught an exception that was using the Twilio API: java.lang.RuntimeException: java.io.IOException: Error flushing content in Google App Engine fetch at com.twilio.sdk.TwilioRestClient.request(TwilioRestClient.java:431) These errors persisted until 2013-07-05 22:34:30 MDT. Any ideas on what causes such nonsense? David -- 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 google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at http://groups.google.com/group/google-appengine. For more options, visit https://groups.google.com/groups/opt_out.