May
10
“As of release 1.3.1, there is no longer an upper limit on the number of requests an app can service simultaneously — the number of application instances now scales indefinitely with your load, but only if your average request latency is under 1,000 ms. If you see this warning, it usually indicates that your latency is too high; reducing your latency to 1,000 ms will make the error go away. Note: this does not affect tasks, which can run for up to 30s before being terminated, so move your heavier processing to the background using tasks. Also, take advantage of Appstats which can help with performance profiling.”
Chat Time transcript for May 5, 2010 - Google App Engine for Java | Google Groups
