Currently we only support send metrics to statsd, see stat for more details.
The following is the common tags for all metrics:
daemon_group
This tag is the same as the daemon group specified in config file or command args.
stat_id
A machine local unique stat_id for dedup purpose. It should be dropped by statsd, and the metrics with the same remaining tags should be aggregated.
quantile
Show the quantile value for histogram stats.
The following values are always persent:
min
max
mean
Values can be added by histogram metrics config. If not set, the following values are added by default:
0.50
0.80
0.90
0.95
0.99