Comment 2 for bug 181254

This is getting to be a nuisance again. Here's something we can do:

 * Run two instances of the script: one daily, for older uploads. Another one very frequently for newer entries.

 * Have the script finish early if it finds that approvals take too long _and_ a lot of entries have been approved. That way, it won't get stuck always retrying the same entries while not getting to others before exiting. But it will fix alerts we sometimes get for mass approvals.