Commit Graph

2 Commits

Author SHA1 Message Date
Arpad Müller
acf0a11fea Move keyspace utils to inherent impls (#7929)
The keyspace utils like `is_rel_size_key` or `is_rel_fsm_block_key` and
many others are free functions and have to be either imported separately
or specified with the full path starting in `pageserver_api:🔑:`.
This is less convenient than if these functions were just inherent
impls.

Follow-up of #7890
Fixes #6438
2024-06-03 16:18:07 +02:00
Joonas Koivunen
ef83f31e77 pagectl: key command for dumping what we know about the key (#7890)
What we know about the key via added `pagectl key $key` command:
- debug formatting
- shard placement when `--shard-count` is specified
- different boolean queries in `key.rs`
- aux files v2

Example:

```
$ cargo run -qp pagectl -- key 000000063F00004005000060270000100E2C
parsed from hex: 000000063F00004005000060270000100E2C:

Key { field1: 0, field2: 1599, field3: 16389, field4: 24615, field5: 0, field6: 1052204 }
rel_block:         true
rel_vm_block:      false
rel_fsm_block:     false
slru_block:        false
inherited:         true
rel_size:          false
slru_segment_size: false
recognized kind:   None
```
2024-05-31 18:19:41 +00:00