Catchwa/SkeetStalker — Issue #2: Google AppEngine Datastore Quota Issues
Author: Catchwa
Created: 2012-02-22 12:39:31+00:00
State: open

With a modest amount of requests, the AppEngine free account runs out quite quickly, leading to this:

> javax.servlet.ServletContext log: Exception while dispatching incoming RPC call
> com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public abstract java.lang.String[]
> org.catchwa.client.StackSitesService.getSites()' threw an unexpected exception:
> com.google.apphosting.api.ApiProxy$OverQuotaException: The API call datastore_v3.RunQuery() required more quota than is > available.

As the cache hit rate is pretty low for questions, the solution is probably to just use the datastore for caching the site list.