Alex Chi Z. a650f7f5af fix(pageserver): only deserialize reldir key once during get_db_size (#12102) ...

## Problem

fix https://github.com/neondatabase/neon/issues/12101; this is a quick
hack and we need better API in the future.

In `get_db_size`, we call `get_reldir_size` for every relation. However,
we do the same deserializing the reldir directory thing for every
relation. This creates huge CPU overhead.

## Summary of changes

Get and deserialize the reldir v1 key once and use it across all
get_rel_size requests.

---------

Signed-off-by: Alex Chi Z <chi@neon.tech>

2025-06-03 05:00:34 +00:00

..

benches

adjust VirtualFile operation latency histogram buckets (#12075)

2025-05-30 13:22:53 +00:00

client

pageserver: make imports work with tenant shut downs (#11855)

2025-05-13 17:49:49 +00:00

compaction

utils: explicit OTEL export config and OTEL enablement via common entry point (#11139)

2025-03-12 11:07:49 +00:00

ctl

pagectl: list layers for given key in decreasing LSN order (#11799)

2025-05-01 15:56:43 +00:00

page_api

pageserver: initial gRPC page service implementation (#12094)

2025-06-02 17:15:18 +00:00

pagebench

pagebench: add gRPC support for get-page-latest-lsn (#12077)

2025-06-02 14:50:49 +00:00

src

fix(pageserver): only deserialize reldir key once during get_db_size (#12102)

2025-06-03 05:00:34 +00:00

test_data

pageserver: add layer visibility calculation (#8511)

2024-08-01 09:25:35 +00:00

Cargo.toml

pageserver: add gRPC observability middleware (#12093)

2025-06-02 11:46:50 +00:00