neon/libs at 75b4440d0786b4f53c5ca26e9c7ed8b88bc4b40b - neon

rust/neon

mirror of https://github.com/neondatabase/neon.git synced 2026-01-10 15:02:56 +00:00

Files

Alex Chi Z ee3437cbd8 chore(pageserver): shrink aux keyspace to 0x60-0x7F (#7502 )

extracted from https://github.com/neondatabase/neon/pull/7468, part of
https://github.com/neondatabase/neon/issues/7462.

In the page server, we use i128 (instead of u128) to do the integer
representation of the key, which indicates that the highest bit of the
key should not be 1. This constraints our keyspace to <= 0x7F.

Also fix the bug of `to_i128` that dropped the highest 4b. Now we keep
3b of them, dropping the sign bit.

And on that, we shrink the metadata keyspace to 0x60-0x7F for now, and
once we add support for u128, we can have a larger metadata keyspace.

---------

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

2024-04-26 13:35:01 -04:00

compute_api

Add neon.primary_is_running GUC. (#6705 )

2024-02-23 13:56:41 +00:00

consumption_metrics

refactor: remove unnecessary unsafe (#5802 )

2023-11-07 10:26:25 +00:00

desim

Discrete event simulation for safekeepers (#5804 )

2024-02-12 20:29:57 +00:00

metrics

fix(metrics): correct maxrss metrics on macos (#7487 )