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| author | Alex Auvolat <lx@deuxfleurs.fr> | 2025-02-14 16:14:59 +0100 |
|---|---|---|
| committer | Alex Auvolat <lx@deuxfleurs.fr> | 2025-02-14 16:45:55 +0100 |
| commit | d0104b9f9bd96e008fe3fbe8e5658cae605525b1 (patch) | |
| tree | 485a4a46e24af2e2fd14a4c034dc60c03d1c3ef6 /src/rpc/layout/helper.rs | |
| parent | 3fe8db9e52bf7fd069d8fa11d6a0c90a7d2944b6 (diff) | |
| download | garage-d0104b9f9bd96e008fe3fbe8e5658cae605525b1.tar.gz garage-d0104b9f9bd96e008fe3fbe8e5658cae605525b1.zip | |
block manager: write blocks only to currently active layout version (fix #815)
avoid wastefully writing blocks to nodes that will discard them as soon
as the layout migration is finished
Diffstat (limited to 'src/rpc/layout/helper.rs')
| -rw-r--r-- | src/rpc/layout/helper.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/rpc/layout/helper.rs b/src/rpc/layout/helper.rs index 44c826f9..c08a5629 100644 --- a/src/rpc/layout/helper.rs +++ b/src/rpc/layout/helper.rs @@ -219,6 +219,11 @@ impl LayoutHelper { ret } + pub fn current_storage_nodes_of(&self, position: &Hash) -> Vec<Uuid> { + let ver = self.current(); + ver.nodes_of(position, ver.replication_factor).collect() + } + pub fn trackers_hash(&self) -> Hash { self.trackers_hash } |