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Code Issues Releases Wiki Activity

Ignore device list updates for users with large numbers of devices

anoa/redirect_instances
Erik Johnston 2022-11-22 16:50:48 +00:00
parent c3336516d2
commit 5436c3e0ad
1 changed files with 4 additions and 0 deletions
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4
synapse/storage/databases/main/deviceinbox.py
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@ -777,6 +777,10 @@ class DeviceInboxWorkerStore(SQLBaseStore):
retcol="device_id", retcol="device_id",
) )
if len(devices) > 1000:
logger.warn("ignoring wildcard to-device messages to %i devices", len(devices))
continue
message_json = json_encoder.encode(messages_by_device["*"]) message_json = json_encoder.encode(messages_by_device["*"])
for device_id in devices: for device_id in devices:
# Add the message for all devices for this user on this # Add the message for all devices for this user on this