Move catchup of replication streams to worker. (#7024)

This changes the replication protocol so that the server does not send down `RDATA` for rows that happened before the client connected. Instead, the server will send a `POSITION` and clients then query the database (or master out of band) to get up to date.
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Erik Johnston 2020-03-25 14:54:01 +00:00 committed by GitHub
parent 7bab642707
commit 4cff617df1
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24 changed files with 635 additions and 487 deletions

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@ -401,6 +401,9 @@ class GenericWorkerTyping(object):
self._room_serials[row.room_id] = token
self._room_typing[row.room_id] = row.user_ids
def get_current_token(self) -> int:
return self._latest_room_serial
class GenericWorkerSlavedStore(
# FIXME(#3714): We need to add UserDirectoryStore as we write directly