I am getting this error on calls to Memcache, a lot. Logs show that this happens only 1 second into the start of the HTTP request to GAE Standard Env , so it's not a timeout.
Also, calls to Memcache are not too frequent. What is causing this? The API call memcache.Set() was cancelled because the thread was interrupted while waiting for concurrent API calls. com.google.apphosting.api.ApiProxy$CancelledException: The API call memcache.Set() was cancelled because the thread was interrupted while waiting for concurrent API calls. at com.google.appengine.api.utils.FutureWrapper.get(FutureWrapper.java:89) at com.google.appengine.api.utils.FutureWrapper.get(FutureWrapper.java:89) at com.google.appengine.api.memcache.MemcacheServiceImpl.quietGet(MemcacheServiceImpl.java:26) at com.google.appengine.api.memcache.MemcacheServiceImpl.put(MemcacheServiceImpl.java:79) -- 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 https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/CAD%3DB7cN8FYWP1cEgQ6nFRGVEQWcyo65TibVcA39d%2BUxejQoE9A%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
