Quy Bui
10/28/2022, 8:26 AM// sampling definition
Sampling is frequently used to reduce the number of traces that are collected and stored in the backend. This is often desirable because it is easy to produce more data than can be efficiently stored and queried. Sampling allows us to store only a subset of the total traces produced.
Ankit Nayan
Quy Bui
10/31/2022, 2:27 AMAnkit Nayan
spanmetricsprocessor
which calculates APM metrics before you sample the spans and hence the APM metrics will be correct as they will be based on 100% sampled data