ui: connect metrics provider to metrics timescale object #99712
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This change is |
xinhaoz
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Mar 27, 2023
| @@ -167,6 +167,11 @@ export const selectTimeScale = createSelector( | |||
| timeScaleState => timeScaleState.scale, | |||
| ); | |||
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| export const selectMetricsTime = createSelector( | |||
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nit: Maybe we can remove the createSelector if it just returns the one field.
dhartunian
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Previously, the `MetricsDataProvider` component queried the redux store for the `TimeScale` object which contained details of the currently active time window. This piece of state was assumed to update to account for the "live" moving window that metrics show when pre-set lookback time windows are selected. A recent PR: cockroachdb#98331 removed the feature that polled new data from SQL pages, which also disabled polling on metrics pages due to the re-use of `TimeScale`. This commit modifies the `MetricsDataProvider` to instead read the `metricsTime` field of the `TimeScaleState` object. This object was constructed for use by the `MetricsDataProvider` but was not wired up to the component. Resolves cockroachdb#99524 Epic: None Release note: None
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This was referenced Apr 5, 2023
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Previously, the
MetricsDataProvidercomponent queried the redux store for theTimeScaleobject which contained details of the currently active time window. This piece of state was assumed to update to account for the "live" moving window that metrics show when pre-set lookback time windows are selected.A recent PR: #98331 removed the feature that polled new data from SQL pages, which also disabled polling on metrics pages due to the re-use of
TimeScale.This commit modifies the
MetricsDataProviderto instead read themetricsTimefield of theTimeScaleStateobject. This object was constructed for use by theMetricsDataProviderbut was not wired up to the component.Resolves #99524
Epic: None
Release note: None