Vlad Lazar 7f674c83e1 pageserver: fix aux key retrieval for vectored get ...

Problem
Vectored get would descend into ancestor timelines for aux files.
This is not the behaviour of the legacy read path and blocks cutting
over to the vectored read path.

Summary of Changes
Treat non inherited keys specially in vectored get. At the point when
we want to descend into the ancestor mark all pending non inherited keys
as errored out at the key level. Note that this diverges from the
standard vectored get behaviour for missing keys which is a top level
error. This divergence is required to avoid blocking compaction in case
such an error is encountered when compaction aux files keys. I'm pretty
sure the bug I just described predates the vectored get implementation,
but it's still worth fixing.

2024-04-19 10:50:01 +01:00

..

src

pageserver: fix aux key retrieval for vectored get

2024-04-19 10:50:01 +01:00

Cargo.toml

feat: bare-bones /v1/utilization (#6831)

2024-02-22 13:58:59 +02:00