tree 9c3c4a5c7ef69705cf6d15f124cac8d030ee47f0
parent 0352f86cb7d3803b06354355b2ea46036f73425d
author Simon Pasquier <spasquier@mirantis.com> 1481894945 +0100
committer Simon Pasquier <spasquier@mirantis.com> 1482222543 +0100

Send log_messages metric as bulk

Using bulk metrics for the log counters reduces largely the likelihood
of blocking the Heka pipeline. Instead of injecting (x services
* y levels) metric messages, the filter injects only one big message.

This changes also updates the configuration of the metric_collector
service to deserialize the bulk metric to support alarms on log
counters.