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Add some comments to areas that could be optimised.
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3 changed files with 14 additions and 1 deletions
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@ -447,6 +447,9 @@ class SyncHandler(BaseHandler):
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)
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now_token = now_token.copy_and_replace("presence_key", presence_key)
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# We now fetch all ephemeral events for this room in order to get
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# this users current read receipt. This could almost certainly be
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# optimised.
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_, all_ephemeral_by_room = yield self.ephemeral_by_room(
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sync_config, now_token
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)
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@ -26,7 +26,9 @@ import random
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logger = logging.getLogger(__name__)
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# Pushers could now be moved to pull out of the event_actions table instead
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# of listening on the event stream: this would avoid them having to run the
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# rules again.
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class Pusher(object):
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INITIAL_BACKOFF = 1000
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MAX_BACKOFF = 60 * 60 * 1000
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@ -59,6 +59,14 @@ def evaluator_for_room_id(room_id, hs, store):
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class BulkPushRuleEvaluator:
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"""
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Runs push rules for all users in a room.
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This is faster than running PushRuleEvaluator for each user because it
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fetches all the rules for all the users in one (batched) db query
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rarher than doing multiple queries per-user. It currently uses
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the same logic to run the actual rules, but could be optimised further
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(see https://matrix.org/jira/browse/SYN-562)
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"""
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def __init__(self, room_id, rules_by_user, display_names, users_in_room):
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self.room_id = room_id
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self.rules_by_user = rules_by_user
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