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Improvements to Deneb store upon review (#4693)

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* Start testing blob pruning

* Get rid of unnecessary orphaned blob column

* Make random blob tests deterministic

* Test for pruning being blocked by finality

* Fix bugs and test fork boundary

* A few more tweaks to pruning conditions

* Tweak oldest_blob_slot semantics

* Test margin pruning

* Clean up some terminology and lints

* Schema migrations for v18

* Remove FIXME

* Prune blobs on finalization not every slot

* Fix more bugs + tests

* Address review comments
This commit is contained in:
Michael Sproul
2023-09-26 04:21:54 +10:00
committed by GitHub
parent 5c5afafc0d
commit 9244f7f7bc
16 changed files with 700 additions and 246 deletions
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10
beacon_node/store/src/metadata.rs
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@@ -4,7 +4,7 @@ use ssz::{Decode, Encode};
use ssz_derive::{Decode, Encode};
use types::{Checkpoint, Hash256, Slot};
pub const CURRENT_SCHEMA_VERSION: SchemaVersion = SchemaVersion(17);
pub const CURRENT_SCHEMA_VERSION: SchemaVersion = SchemaVersion(18);
// All the keys that get stored under the `BeaconMeta` column.
//
@@ -127,7 +127,13 @@ impl StoreItem for AnchorInfo {
/// Database parameters relevant to blob sync.
#[derive(Debug, PartialEq, Eq, Clone, Encode, Decode, Serialize, Deserialize, Default)]
pub struct BlobInfo {
/// The slot after which blobs are available (>=).
/// The slot after which blobs are or *will be* available (>=).
///
/// If this slot is in the future, then it is the first slot of the Deneb fork, from which blobs
/// will be available.
///
/// If the `oldest_blob_slot` is `None` then this means that the Deneb fork epoch is not yet
/// known.
pub oldest_blob_slot: Option<Slot>,
/// A separate blobs database is in use.
pub blobs_db: bool,