Input Stack:
v: String
k: String
Output Stack:
(k == v): Query

Select time series that have a specified value for a key. For example, consider the following query:


When matching against the sample data in the table below, the highlighted time series would be included in the result set:

ssCpuUser alerttest i-0123
ssCpuSystem alerttest i-0123
ssCpuUser nccp i-0abc
ssCpuSystem nccp i-0abc
numRequests nccp i-0abc
ssCpuUser api i-0456