anonymousland-synapse/changelog.d/9190.misc
Erik Johnston 12ec55bfaa
Increase perf of handling concurrent use of StreamIDGenerators. (#9190)
We have seen a failure mode here where if there are many in flight
unfinished IDs then marking an ID as finished takes a lot of CPU (as
calling deque.remove iterates over the list)
2021-01-21 16:31:51 +00:00

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Improve performance of concurrent use of `StreamIDGenerators`.