4 Commits

Author	SHA1	Message	Date
Tim Abbott	88a123d5e0	Fix excessive CPU usage by rabbitmq-numconsumers Nagios checks. ... The previous model for these Nagios checks was kinda crazy -- every minute, we'd run a full `rabbitmctl list_consumers` for each of the dozen+ consumers that we have, and then do the exact same parsing logic for each to determine whether the target queue has a running consumer to write out a state file. Because `rabbitmctl list_consumers` takes a small amount of resources, on systems where CPU is very limited (e.g. t2 style AWS instances), this minor CPU wastage could be problematic. Now we just do that `rabbitmqctl list_consumers` once per minute, and output all the state files from a single command. Further TODO items on this front include removing the hardcoded list of queues.	2016-08-12 14:09:36 -07:00
Eklavya Sharma	11732f9ab0	Make all scripts in scripts/ pass mypy check.	2016-07-24 00:17:21 +05:30
Eklavya Sharma	149938d468	Change shebangs from python2.7 to python.	2016-05-29 05:03:08 -07:00
Tim Abbott	2761c012e5	Move rabbitmq consumer checks from bots/ to scripts/nagios/.	2016-05-07 19:37:06 -07:00