* feat: Add db_name/namespace to DmlWrite and DmlDelete
This is required for the new ingester to be able to work with the write buffer. The protobuf that gets serialized over Kafka already includes the database name, it just wasn't getting carried through to the marshaled Dml operation.
* fix: database != namespace, propagation through write buffer
Co-authored-by: Marco Neumann <marco@crepererum.net>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
- for file-based write buffers: Use headers + payload
- for Kafka-based write buffers: Use the estimation that we also use for
other metrics
- as a side effect we can now just use `PartialEq` for more types
Fixes#3186.
* feat: migrate server to DbWrite (#2724)
* chore: print perf log output
* fix: don't suppress CI status code
* chore: review feedback
* fix: don't error on empty line protocol write payloads
* fix: test
* fix: test
Raphael Taylor-Davies
Marco Neumann
Paul Dix
Carol (Nichols || Goulding)