Distributor limits #4071
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Distributor limits #4071
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Signed-off-by: Peter Štibraný <[email protected]>
Signed-off-by: Peter Štibraný <[email protected]>
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stevesg
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Co-authored-by: Steve Simpson <[email protected]> Signed-off-by: Peter Štibraný <[email protected]>
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Signed-off-by: Peter Štibraný <[email protected]>
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Good job @pstibrany and thanks for working on distributor limits! I left few comments, overall LGTM!
Signed-off-by: Peter Štibraný <[email protected]>
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Signed-off-by: Peter Štibraný <[email protected]>
pracucci
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Signed-off-by: Peter Štibraný <[email protected]>
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What this PR does: This PR introduces two new limits for distributor: max ingestion rate (samples/sec) that distributor can accept, and max number of inflight requests. When these limits are reached, distributor returns error which is translated into 5xx.
In addition to limits, new metrics are introduced. These expose current values as well as limits.
This PR builts on top of #4070, and will be rebased after #4070 is merged.Done.Checklist
CHANGELOG.mdupdated - the order of entries should be[CHANGE],[FEATURE],[ENHANCEMENT],[BUGFIX]