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authorAlex Auvolat <alex@adnab.me>2023-05-04 19:44:01 +0200
committerAlex Auvolat <alex@adnab.me>2023-06-09 16:23:37 +0200
commit412ab77b0815f165539fe41713c0155a9878672f (patch)
treee792e8c56b1702701ab443b5466c2fd7f2db97b0 /src/model
parent511e07ecd489fa72040171fe908323873a57ac19 (diff)
downloadgarage-412ab77b0815f165539fe41713c0155a9878672f.tar.gz
garage-412ab77b0815f165539fe41713c0155a9878672f.zip
comments and clippy lint fixes
Diffstat (limited to 'src/model')
-rw-r--r--src/model/s3/mpu_table.rs13
-rw-r--r--src/model/s3/version_table.rs5
2 files changed, 9 insertions, 9 deletions
diff --git a/src/model/s3/mpu_table.rs b/src/model/s3/mpu_table.rs
index 4764e8da..63a4f1af 100644
--- a/src/model/s3/mpu_table.rs
+++ b/src/model/s3/mpu_table.rs
@@ -2,10 +2,10 @@ use std::sync::Arc;
use garage_db as db;
+use garage_util::crdt::Crdt;
use garage_util::data::*;
use garage_util::time::*;
-use garage_table::crdt::*;
use garage_table::replication::TableShardedReplication;
use garage_table::*;
@@ -21,8 +21,6 @@ mod v09 {
use garage_util::data::Uuid;
use serde::{Deserialize, Serialize};
- pub use crate::s3::version_table::v09::VersionBlock;
-
/// A part of a multipart upload
#[derive(PartialEq, Eq, Clone, Debug, Serialize, Deserialize)]
pub struct MultipartUpload {
@@ -30,15 +28,16 @@ mod v09 {
pub upload_id: Uuid,
/// Is this multipart upload deleted
+ /// The MultipartUpload is marked as deleted as soon as the
+ /// multipart upload is either completed or aborted
pub deleted: crdt::Bool,
/// List of uploaded parts, key = (part number, timestamp)
/// In case of retries, all versions for each part are kept
- /// Everything is cleaned up only once the multipart upload is completed or
- /// aborted
+ /// Everything is cleaned up only once the MultipartUpload is marked deleted
pub parts: crdt::Map<MpuPartKey, MpuPart>,
- // Back link to bucket+key so that we can figure if
- // this was deleted later on
+ // Back link to bucket+key so that we can find the object this mpu
+ // belongs to and check whether it is still valid
/// Bucket in which the related object is stored
pub bucket_id: Uuid,
/// Key in which the related object is stored
diff --git a/src/model/s3/version_table.rs b/src/model/s3/version_table.rs
index dcf4110a..5c032f9f 100644
--- a/src/model/s3/version_table.rs
+++ b/src/model/s3/version_table.rs
@@ -134,8 +134,9 @@ pub(crate) mod v09 {
/// list of blocks of data composing the version
pub blocks: crdt::Map<VersionBlockKey, VersionBlock>,
- // Back link to bucket+key so that we can figure if
- // this was deleted later on
+ // Back link to owner of this version (either an object or a multipart
+ // upload), used to find whether it has been deleted and this version
+ // should in turn be deleted (see versions repair procedure)
pub backlink: VersionBacklink,
}