nodedb-wal 0.6.2

Deterministic O_DIRECT write-ahead log with io_uring group commit
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

// SPDX-License-Identifier: Apache-2.0

//! The non-recording implementation of the WAL's report sites.
//!
//! Compiled when the `diagnostics` feature is off. Every entry point
//! keeps the signature of its recording counterpart so call sites are free of
//! `cfg`, and every one is empty so the WAL behaves byte-for-byte as it did
//! before the recorder existed.

use std::path::Path;

use crate::error::WalError;

#[inline]
pub fn mid_file_corruption(
    _err: &WalError,
    _path: &Path,
    _offset: u64,
    _resync_offset: u64,
    _resync_lsn: u64,
    _last_lsn: u64,
) {
}

#[inline]
pub fn segment_lsn_gap(
    _err: &WalError,
    _path: &Path,
    _previous_path: &Path,
    _previous_last_lsn: u64,
    _expected_lsn: u64,
    _found_lsn: u64,
) {
}

#[inline]
pub fn replay_below_retained_floor(
    _err: &WalError,
    _path: &Path,
    _from_lsn: u64,
    _retained_floor_lsn: u64,
) {
}

#[inline]
pub fn durability_lost(_err: &WalError, _detail: &str) {}

#[inline]
pub fn encrypted_record_without_key(_err: &WalError, _lsn: u64, _site: &'static str) {}

#[inline]
pub fn out_of_space(_err: &WalError, _site: &'static str, _file_offset: u64, _pending_bytes: u64) {}