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Merge branch 'ho-drain-connections-timewindow' of github.com:overleaf/real-time into ho-drain-connections-timewindow

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This commit is contained in:
Henry Oswald 2019-08-14 11:52:22 +01:00
commit 2ae4c8c174
2 changed files with 3 additions and 4 deletions
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2
services/real-time/app/coffee/DrainManager.coffee
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@ -4,7 +4,7 @@ module.exports = DrainManager =
startDrainTimeWindow: (io, minsToDrain)->
drainPerMin = io.sockets.clients().length / minsToDrain
DrainManager.startDrain(io, drainPerMin / 60)
DrainManager.startDrain(io, Math.max(drainPerMin / 60, 4)) # enforce minimum drain rate
startDrain: (io, rate) ->
# Clear out any old interval

5
services/real-time/test/unit/coffee/DrainManagerTests.coffee
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@ -15,7 +15,7 @@ describe "DrainManager", ->
describe "startDrainTimeWindow", ->
beforeEach ->
@clients = []
for i in [0..1619]
for i in [0..5399]
@clients[i] = {
id: i
emit: sinon.stub()
@ -25,8 +25,7 @@ describe "DrainManager", ->
it "should set a drain rate fast enough", (done)->
@DrainManager.startDrainTimeWindow(@io, 9)
console.log(@DrainManager.startDrain.args[0])
@DrainManager.startDrain.calledWith(@io, 3).should.equal true
@DrainManager.startDrain.calledWith(@io, 10).should.equal true
done()