Author: otto
Description:
- Kafka Producer produce requests per second ganglia metric continuously shows previous value if producer is down: http://ganglia.wikimedia.org/latest/?r=month&cs=&ce=&dg=1&tab=m&vn=&hreg%5B%5D=analytics100%5B3456%5D.eqiad.wmnet&mreg%5B%5D=kafka_producer_KafkaProducerStats-.%2B.ProduceRequestsPerSecond
- webrequest-loss metric reports 0 loss for data around June 11 for when there is actually loss. This makes no sense!
http://localhost:8888/filebrowser/view/wmf/data/webrequest/loss/dt=2013-06-15_09.00.00
Version: unspecified
Severity: normal