* chore!: adopt log/slog, drop go-kit/log
The bulk of this change set was automated by the following script which
is being used to aid in converting the various exporters/projects to use
slog:
https://gist.github.com/tjhop/49f96fb7ebbe55b12deee0b0312d8434
This commit includes several changes:
- bump exporter-tookit to v0.13.1 for log/slog support
- updates golangci-lint deprecated configs
- enables sloglint linter
- removes old go-kit/log linter configs
- introduce some `if logger == nil { $newLogger }` additions to prevent
nil references
- converts cluster membership config to use a stdlib compatible slog
adapter, rather than creating a custom io.Writer for use as the
membership `logOutput` config
Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>
* chore: address PR feedback
Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>
---------
Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>
* Gossip large messages via SendReliable
For messages beyond half of the maximum gossip
packet size, send the message to all peer nodes
via TCP.
The choice of "larger than half the max gossip
size" is relatively arbitrary. From brief testing,
the overhead from memberlist on a packet seemed to
only use ~3 of the available 1400 bytes, and most
gossip messages seem to be <<500 bytes.
* Add tests for oversized/normal message gossiping
* Make oversize metric names consistent
* Remove errant printf in test
* Correctly increment WaitGroup
* Add comment for OversizedMessage func
* Add metric for oversized messages dropped
Code was added to drop oversized messages if the
buffered channel they are sent on is full. This
is a good thing to surface as a metric.
* Add counter for total oversized messages sent
* Change full queue log level to debug
Was previously a warning, which isn't necessary
now that there is a metric tracking it.
Signed-off-by: stuart nelson <stuartnelson3@gmail.com>
TJ Hoplock
Matthias Loibl
Julien Pivotto
stuart nelson