Cache enhancement - don't read new metrics from database in minute #10085
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Cache enhancement - don't read new metrics from database in minute #10085
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wu-sheng
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core feature
wu-sheng
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Dec 5, 2022
| // When | ||
| // (1) the time bucket of the server's latest stability status is provided | ||
| // 1.1 the OAP has booted successfully | ||
| // 1.2 the current dimensionality is in minute. |
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@wankai123 1.3 should be related to #10076
1.3 the OAP cluster is rebalanced due to scaling
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CHANGESlog.Through this PR, the metrics in minutes would mostly not read metrics from the database anymore. This should be able to be observed in by so11y's
metrics_persistent_cache.