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Move deviceinbox's bg updates to a dedicated store

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This commit is contained in:
Brendan Abolivier 2019-10-03 17:19:25 +01:00
parent 88957199e7
commit 2d3b4f42f0
1 changed files with 22 additions and 15 deletions
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37
synapse/storage/deviceinbox.py
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@ -208,11 +208,11 @@ class DeviceInboxWorkerStore(SQLBaseStore):
)
class DeviceInboxStore(DeviceInboxWorkerStore, BackgroundUpdateStore):
class DeviceInboxBackgroundUpdateStore(BackgroundUpdateStore):
DEVICE_INBOX_STREAM_ID = "device_inbox_stream_drop"
def __init__(self, db_conn, hs):
super(DeviceInboxStore, self).__init__(db_conn, hs)
super(DeviceInboxBackgroundUpdateStore, self).__init__(db_conn, hs)
self.register_background_index_update(
"device_inbox_stream_index",
@ -225,6 +225,26 @@ class DeviceInboxStore(DeviceInboxWorkerStore, BackgroundUpdateStore):
self.DEVICE_INBOX_STREAM_ID, self._background_drop_index_device_inbox
)
@defer.inlineCallbacks
def _background_drop_index_device_inbox(self, progress, batch_size):
def reindex_txn(conn):
txn = conn.cursor()
txn.execute("DROP INDEX IF EXISTS device_inbox_stream_id")
txn.close()
yield self.runWithConnection(reindex_txn)
yield self._end_background_update(self.DEVICE_INBOX_STREAM_ID)
return 1
class DeviceInboxStore(DeviceInboxWorkerStore, DeviceInboxBackgroundUpdateStore):
DEVICE_INBOX_STREAM_ID = "device_inbox_stream_drop"
def __init__(self, db_conn, hs):
super(DeviceInboxStore, self).__init__(db_conn, hs)
# Map of (user_id, device_id) to the last stream_id that has been
# deleted up to. This is so that we can no op deletions.
self._last_device_delete_cache = ExpiringCache(
@ -435,16 +455,3 @@ class DeviceInboxStore(DeviceInboxWorkerStore, BackgroundUpdateStore):
return self.runInteraction(
"get_all_new_device_messages", get_all_new_device_messages_txn
)
@defer.inlineCallbacks
def _background_drop_index_device_inbox(self, progress, batch_size):
def reindex_txn(conn):
txn = conn.cursor()
txn.execute("DROP INDEX IF EXISTS device_inbox_stream_id")
txn.close()
yield self.runWithConnection(reindex_txn)
yield self._end_background_update(self.DEVICE_INBOX_STREAM_ID)
return 1