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WIP improvement: much better state storage

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Timo Kösters 2021-08-01 15:14:54 +02:00
parent 9410d3ef9c
commit 41dd620d74
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GPG key ID: 356E705610F626D5
3 changed files with 345 additions and 10 deletions
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12
src/database/rooms.rs
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@ -47,7 +47,7 @@ pub struct Rooms {
pub(super) aliasid_alias: Arc<dyn Tree>, // AliasId = RoomId + Count
pub(super) publicroomids: Arc<dyn Tree>,
pub(super) tokenids: Arc<dyn Tree>, // TokenId = RoomId + Token + PduId
pub(super) tokenids: Arc<dyn Tree>, // TokenId = ShortRoomId + Token + PduIdCount
/// Participating servers in a room.
pub(super) roomserverids: Arc<dyn Tree>, // RoomServerId = RoomId + ServerName
@ -71,14 +71,18 @@ pub struct Rooms {
pub(super) shorteventid_shortstatehash: Arc<dyn Tree>,
/// StateKey = EventType + StateKey, ShortStateKey = Count
pub(super) statekey_shortstatekey: Arc<dyn Tree>,
pub(super) shortroomid_roomid: Arc<dyn Tree>,
pub(super) roomid_shortroomid: Arc<dyn Tree>,
pub(super) shorteventid_eventid: Arc<dyn Tree>,
/// ShortEventId = Count
pub(super) eventid_shorteventid: Arc<dyn Tree>,
/// ShortEventId = Count
pub(super) statehash_shortstatehash: Arc<dyn Tree>,
/// ShortStateHash = Count
/// StateId = ShortStateHash + ShortStateKey
/// StateId = ShortStateHash
pub(super) stateid_shorteventid: Arc<dyn Tree>,
pub(super) shortstatehash_statediff: Arc<dyn Tree>, // StateDiff = parent (or 0) + (shortstatekey+shorteventid++) + 0_u64 + (shortstatekey+shorteventid--)
/// RoomId + EventId -> outlier PDU.
/// Any pdu that has passed the steps 1-8 in the incoming event /federation/send/txn.