rls:Fix throttling in route lookup (b/262779100) #9874
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larry-safran
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larry-safran
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TODO:backport
temawi
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Feb 3, 2023
ejona86
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Feb 3, 2023
Update test get_updatesLbState to check that the right values were registered for the throttler.
Update test get_updatesLbState to check that the right values were registered for the throttler.
temawi
approved these changes
Feb 6, 2023
| assertThat(adaptiveThrottler.throttledStat.get(time)).isEqualTo(1L); | ||
| } | ||
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| private PickSubchannelArgsImpl getInvalidArgs(Metadata headers) { |
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minor style nit: Methods starting with get usually return something that already exists. I think a prefix of new (or create, etc.) is better suited for methods that create new objects.
larry-safran
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Feb 7, 2023
* Correct value being passed to throttler which had been backwards. * Fix flaky test. * Add a test using AdaptiveThrottler with a CachingRlsLBClient. * Address test flakiness.
larry-safran
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Feb 7, 2023
YifeiZhuang
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TODO:backport
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Fixes b/262779100
Previously, registerBackendResponse was being passed the opposite value from what it should have been. Thus, successes were being registered as throttled and all errors were registered as not throttled by the backend. Now it is only registered as throttled when there is an error and the cause is a ThrottledException.