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Merge pull request #3590 from matrix-org/rav/persist_events_metrics

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Add some measure blocks to persist_events
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Richard van der Hoff 2018-07-24 10:41:51 +01:00 committed by GitHub
commit 2601ee28bd
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2 changed files with 22 additions and 11 deletions
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1
changelog.d/3590.misc Normal file
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@ -0,0 +1 @@
Add some measure blocks to persist_events

32
synapse/storage/events.py
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@ -417,19 +417,29 @@ class EventsStore(EventsWorkerStore):
logger.info(
"Calculating state delta for room %s", room_id,
)
current_state = yield self._get_new_state_after_events(
room_id,
ev_ctx_rm,
latest_event_ids,
new_latest_event_ids,
)
with Measure(
self._clock,
"persist_events.get_new_state_after_events",
):
current_state = yield self._get_new_state_after_events(
room_id,
ev_ctx_rm,
latest_event_ids,
new_latest_event_ids,
)
if current_state is not None:
current_state_for_room[room_id] = current_state
delta = yield self._calculate_state_delta(
room_id, current_state,
)
if delta is not None:
state_delta_for_room[room_id] = delta
with Measure(
self._clock,
"persist_events.calculate_state_delta",
):
delta = yield self._calculate_state_delta(
room_id, current_state,
)
if delta is not None:
state_delta_for_room[room_id] = delta
yield self.runInteraction(
"persist_events",