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Move devices's bg updates to a dedicated store

This commit is contained in:
Brendan Abolivier 2019-10-03 17:24:03 +01:00
parent 2d3b4f42f0
commit cef9f6753e
1 changed files with 27 additions and 22 deletions
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49
synapse/storage/devices.py
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@ -512,17 +512,9 @@ class DeviceWorkerStore(SQLBaseStore):
return results
class DeviceStore(DeviceWorkerStore, BackgroundUpdateStore):
class DeviceBackgroundUpdateStore(BackgroundUpdateStore):
def __init__(self, db_conn, hs):
super(DeviceStore, self).__init__(db_conn, hs)
# Map of (user_id, device_id) -> bool. If there is an entry that implies
# the device exists.
self.device_id_exists_cache = Cache(
name="device_id_exists", keylen=2, max_entries=10000
)
self._clock.looping_call(self._prune_old_outbound_device_pokes, 60 * 60 * 1000)
super(DeviceBackgroundUpdateStore, self).__init__(db_conn, hs)
self.register_background_index_update(
"device_lists_stream_idx",
@ -555,6 +547,31 @@ class DeviceStore(DeviceWorkerStore, BackgroundUpdateStore):
self._drop_device_list_streams_non_unique_indexes,
)
@defer.inlineCallbacks
def _drop_device_list_streams_non_unique_indexes(self, progress, batch_size):
def f(conn):
txn = conn.cursor()
txn.execute("DROP INDEX IF EXISTS device_lists_remote_cache_id")
txn.execute("DROP INDEX IF EXISTS device_lists_remote_extremeties_id")
txn.close()
yield self.runWithConnection(f)
yield self._end_background_update(DROP_DEVICE_LIST_STREAMS_NON_UNIQUE_INDEXES)
return 1
class DeviceStore(DeviceWorkerStore, DeviceBackgroundUpdateStore):
def __init__(self, db_conn, hs):
super(DeviceStore, self).__init__(db_conn, hs)
# Map of (user_id, device_id) -> bool. If there is an entry that implies
# the device exists.
self.device_id_exists_cache = Cache(
name="device_id_exists", keylen=2, max_entries=10000
)
self._clock.looping_call(self._prune_old_outbound_device_pokes, 60 * 60 * 1000)
@defer.inlineCallbacks
def store_device(self, user_id, device_id, initial_device_display_name):
"""Ensure the given device is known; add it to the store if not
@ -910,15 +927,3 @@ class DeviceStore(DeviceWorkerStore, BackgroundUpdateStore):
"_prune_old_outbound_device_pokes",
_prune_txn,
)
@defer.inlineCallbacks
def _drop_device_list_streams_non_unique_indexes(self, progress, batch_size):
def f(conn):
txn = conn.cursor()
txn.execute("DROP INDEX IF EXISTS device_lists_remote_cache_id")
txn.execute("DROP INDEX IF EXISTS device_lists_remote_extremeties_id")
txn.close()
yield self.runWithConnection(f)
yield self._end_background_update(DROP_DEVICE_LIST_STREAMS_NON_UNIQUE_INDEXES)
return 1