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authorErik Johnston <erikj@jki.re>2018-02-06 14:31:24 +0000
committerGitHub <noreply@github.com>2018-02-06 14:31:24 +0000
commit3d33eef6fcbba474664a9bccdcb8822c6f72ee8c (patch)
treead7a2201514be1acebc9ef72a10e9cbcc7f6696c /synapse/replication
parentMerge pull request #2849 from matrix-org/rav/clean_up_state_delta (diff)
downloadsynapse-3d33eef6fcbba474664a9bccdcb8822c6f72ee8c.tar.xz
Store state groups separately from events (#2784)
* Split state group persist into seperate storage func

* Add per database engine code for state group id gen

* Move store_state_group to StateReadStore

This allows other workers to use it, and so resolve state.

* Hook up store_state_group

* Fix tests

* Rename _store_mult_state_groups_txn

* Rename StateGroupReadStore

* Remove redundant _have_persisted_state_group_txn

* Update comments

* Comment compute_event_context

* Set start val for state_group_id_seq

... otherwise we try to recreate old state groups

* Update comments

* Don't store state for outliers

* Update comment

* Update docstring as state groups are ints
Diffstat (limited to 'synapse/replication')
-rw-r--r--synapse/replication/slave/storage/events.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/synapse/replication/slave/storage/events.py b/synapse/replication/slave/storage/events.py
index 29d7296b43..8acb5df0f3 100644
--- a/synapse/replication/slave/storage/events.py
+++ b/synapse/replication/slave/storage/events.py
@@ -19,7 +19,7 @@ from synapse.storage import DataStore
 from synapse.storage.event_federation import EventFederationStore
 from synapse.storage.event_push_actions import EventPushActionsStore
 from synapse.storage.roommember import RoomMemberStore
-from synapse.storage.state import StateGroupReadStore
+from synapse.storage.state import StateGroupWorkerStore
 from synapse.storage.stream import StreamStore
 from synapse.util.caches.stream_change_cache import StreamChangeCache
 from ._base import BaseSlavedStore
@@ -37,7 +37,7 @@ logger = logging.getLogger(__name__)
 # the method descriptor on the DataStore and chuck them into our class.
 
 
-class SlavedEventStore(StateGroupReadStore, BaseSlavedStore):
+class SlavedEventStore(StateGroupWorkerStore, BaseSlavedStore):
 
     def __init__(self, db_conn, hs):
         super(SlavedEventStore, self).__init__(db_conn, hs)