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TEMPORARY Measure and log test cases

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This commit is contained in:
Olivier Wilkinson (reivilibre) 2023-10-17 11:42:24 +01:00
parent 8c60ebf209
commit adfdd6afe1
1 changed files with 17 additions and 6 deletions
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23
synapse/storage/databases/main/event_federation.py
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@ -54,6 +54,7 @@ from synapse.util.caches.descriptors import cached
from synapse.util.caches.lrucache import LruCache
from synapse.util.cancellation import cancellable
from synapse.util.iterutils import batch_iter
from synapse.util.metrics import Measure
if TYPE_CHECKING:
from synapse.server import HomeServer
@ -413,12 +414,22 @@ class EventFederationWorkerStore(SignatureWorkerStore, EventsWorkerStore, SQLBas
room = await self.get_room(room_id) # type: ignore[attr-defined]
if room["has_auth_chain_index"]:
try:
return await self.db_pool.runInteraction(
"get_auth_chain_difference_chains",
self._get_auth_chain_difference_using_cover_index_txn,
room_id,
state_sets,
)
with Measure(self.hs.get_clock(), "rei:get_auth_chain_difference_chains") as m:
r = await self.db_pool.runInteraction(
"get_auth_chain_difference_chains",
self._get_auth_chain_difference_using_cover_index_txn,
room_id,
state_sets,
)
if m.get_resource_usage().ru_utime > 4.0:
logger.info(
"REI-ACDC %.2f, ri=%r ss=%r",
m.get_resource_usage().ru_utime,
room_id,
state_sets
)
return r
except _NoChainCoverIndex:
# For whatever reason we don't actually have a chain cover index
# for the events in question, so we fall back to the old method.