Alex Chi Z. a8d9939ea9 fix(pageserver): reduce aux compaction threshold (#9647) ...

ref https://github.com/neondatabase/neon/issues/9441

The metrics from LR publisher testing project: ~300KB aux key deltas per
256MB files. Therefore, I think we can do compaction more aggressively
as these deltas are small and compaction can reduce layer download
latency. We also have a read path perf fix
https://github.com/neondatabase/neon/pull/9631 but I'd still combine the
read path fix with the reduce of the compaction threshold.

## Summary of changes

* reduce metadata compaction threshold
* use num of L1 delta layers as an indicator for metadata compaction
* dump more logs

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

2024-11-07 10:38:15 -05:00

..

benches

pageserver: ingest pre-serialized batches of values (#9579)

2024-11-06 14:10:32 +00:00

client

pageserver: add direct io config to virtual file (#9214)

2024-10-09 08:33:07 -04:00

compaction

2024 oct new clippy lints (#9448)

2024-10-18 10:27:50 +01:00

ctl

fix(pagectl): layer parsing and image layer dump (#9571)

2024-10-29 15:16:23 -04:00

pagebench

refactor(pageserver): remove aux v1 configs (#9494)

2024-10-28 19:51:14 +00:00

src

fix(pageserver): reduce aux compaction threshold (#9647)

2024-11-07 10:38:15 -05:00

test_data

pageserver: add layer visibility calculation (#8511)

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

Cargo.toml

pageserver: move things around to prepare for decoding logic (#9504)

2024-10-29 10:00:34 +00:00