mperham/sidekiq — pull request #1984 by epchris (2014-10-04 13:39:15+00:00)
Title: Added method to Util module to clean up process records...

that don't have a matching heartbeat record, indicating that they're no longer alive.

Added call to this new util method in the `Scheduled::Poller.poll_interval`
method because the number of live processes is used as a multiplier for
the default wait interval. Since the value for poll_interval is
memoized, this call to 'cleanup_dead_process_records' should only be
called once at startup.