6 commits

Author	SHA1	Message	Date
Brian Gough	c8103a4f35	don't run the idle shutdown timer if the process has errored	2015-03-12 10:27:11 +00:00
Brian Gough	3da42df92c	log when a worker is removed from the pool	2015-03-12 10:26:52 +00:00
Brian Gough	7936269804	add metrics for ASpell workers	2015-03-12 09:54:57 +00:00
Brian	c3a70b6184	fix bug in worker cleanup	2015-03-11 14:53:06 +00:00
Brian	9bb534707f	shutdown workers when idle	2015-03-10 13:33:05 +00:00
Brian Gough	a49f80cb21	support Aspell worker pool	2015-03-04 16:43:59 +00:00