Christian Schwarz e83684b868 add libmetric metric for each logged log message (#4055) ...

This patch extends the libmetrics logging setup functionality with a
`tracing` layer that increments a Prometheus counter each time we log a
log message. We have the counter per tracing event level. This allows
for monitoring WARN and ERR log volume without parsing the log. Also, it
would allow cross-checking whether logs got dropped on the way into
Loki.

It would be nicer if we could hook deeper into the tracing logging
layer, to avoid evaluating the filter twice.
But I don't know how to do it.

2023-04-25 14:10:18 +02:00

..

benches

Added black_box in layer_map benches (fix #3396)

2023-04-16 16:33:37 +03:00

fixtures

walredo: simple tests and bench updates (#3045)

2023-01-16 18:24:45 +02:00

src

add libmetric metric for each logged log message (#4055)

2023-04-25 14:10:18 +02:00

Cargo.toml

disk-usage-based layer eviction (#3809)

2023-03-31 14:47:57 +03:00