@Blake Romano a node level otel-collector using prometheus receiver and exporting it to signoz's otel-collector at either of ports 4317 or 4318 depending on your choice of grpc vs http. Right @Srikanth Chekuri?
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Srikanth Chekuri
06/24/2022, 4:47 AM
Today signoz runs two instances of collector. One for the push based and other for the pull based metrics both of which directly write to clickhouse. The applications that want to send the metrics using OTLP protocol can directly send or use a node level collector as an intermediary to send data to signoz collector using grpc/http. And the other instance is used as promethes scraper which reads the data from targets. The above linked yaml is where they are configured.
SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.