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Merge pull request #10740 from overleaf/jpa-auto-compile-rate-limit-two-buckets

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[web] split rate-limit tracking for auto-compiles into two buckets

GitOrigin-RevId: dcc743343010afe7d877fe5d37f020f10a8fd412
This commit is contained in:
Brian Gough 2022-12-05 14:04:47 +00:00 committed by Copybot
parent 974f16a4f4
commit 5c06b29e77
2 changed files with 6 additions and 5 deletions
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7
services/web/app/src/Features/Compile/CompileManager.js
View file

@ -228,12 +228,13 @@ module.exports = CompileManager = {
if (!isAutoCompile) {
return callback(null, true)
}
Metrics.inc(`auto-compile-${compileGroup}`)
const bucket = Math.random() > 0.5 ? 'b-one' : 'b-two'
Metrics.inc(`auto-compile-${compileGroup}`, 1, { method: bucket })
const opts = {
endpointName: 'auto_compile',
timeInterval: 20,
subjectName: compileGroup,
throttle: Settings.rateLimit.autoCompile[compileGroup] || 25,
subjectName: `${compileGroup}-${bucket}`,
throttle: (Settings.rateLimit.autoCompile[compileGroup] || 25) / 2,
}
rateLimiter.addCount(opts, function (err, canCompile) {
if (err) {

4
services/web/test/unit/src/Compile/CompileManagerTests.js
View file

@ -443,8 +443,8 @@ describe('CompileManager', function () {
return done(err)
}
const args = this.ratelimiter.addCount.args[0][0]
args.throttle.should.equal(25)
args.subjectName.should.equal('everyone')
args.throttle.should.equal(12.5)
args.subjectName.should.be.oneOf(['everyone-b-one', 'everyone-b-two'])
args.timeInterval.should.equal(20)
args.endpointName.should.equal('auto_compile')
canCompile.should.equal(true)