是否可以从累积中获取单个数据?以下查询 输出是 SELECT mean("value") FROM "statsd_value" WHERE "type_instance" = 'counts' AND time > now() - 5m GROUP BY time(10s) fill(none)
TimeStamp Value
1463393810 0
1463393820 10
14
我想监视两个度量标准,即可用内存和使用Telegraf,InfluxDB和Grafana的内存。在格拉法纳,我有以下指标: A
SELECT mean("available_percent") FROM "mem" WHERE "host" = 'ubuntu-client' AND $timeFilter GROUP BY time($interval) fill(null)
B
SELE