George Krajcsovits 979aea1d49
OTLP to directly write to an interface which can hide storage details (#16951)
* OTLP writer writes directly to appender

Do not convert to Remote-Write 1.0 protocol. Convert to TSDB Appender interface instead.

For downstream projects that still convert OTLP to something else (e.g. Mimir using
its own RW 1.0+2.0 compatible protocol), introduce a compatibility layer between
OTLP decoding and TSDB Appender. This is the CombinedAppender that hides the
implementation. Name is subject to change.

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Signed-off-by: David Ashpole <dashpole@google.com>
Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com>
Co-authored-by: David Ashpole <dashpole@google.com>
Co-authored-by: Jesus Vazquez <jesusvazquez@users.noreply.github.com>
Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
2025-09-08 14:34:25 +02:00
..