Alex Chi Z. 76f95f06d8 feat(pageserver): add global timeline count metrics (#12159) ...

## Problem

We are getting tenants with a lot of branches and num of timelines is a
good indicator of pageserver loads. I added this metrics to help us
better plan pageserver capacities.

## Summary of changes

Add `pageserver_timeline_states_count` with two labels: active +
offloaded.

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

2025-06-09 09:57:36 +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

page_api: only validate Protobuf → domain type conversion (#12115)

2025-06-03 13:50:41 +00:00

pagebench

pagebench: add batch support (#12133)

2025-06-05 11:52:52 +00:00

src

feat(pageserver): add global timeline count metrics (#12159)

2025-06-09 09:57:36 +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