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Change description
This adds support for Grafana Agent v0.29.0
Per the Grafana Agent CHANGELOG, the pertinent breaking change is that
server.http_listen_port
andserver.grpc_listen_port
have been removed from the config file, and moved to command line args-server.http.address
and-server.grpc.address
respectively.This change adds support for both - pre v0.26.0 is unchanged, v0.26.0 and above omits the removed keys from the default config, and passes them as flags.
It maintains v0.23.0 as the default, to not affect existing installations.
We are running this commit in prod.
What problem does this solve?
We ran into a problem where after rebooting a machine, Grafana Agent got stuck in a crash loop trying to replay the WAL.
After some research, it seemed like various issues related to WAL replaying were resolved in newer versions.
I started using v0.29.0 and it cleared up the problem.
Checklist