Implement partition compaction planner #6469
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Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
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@danielblando, could you help review? |
Signed-off-by: Alex Le <[email protected]>
yeya24
approved these changes
Jan 14, 2025
pkg/compactor/compactor_metrics.go
Outdated
| @@ -174,6 +175,10 @@ func newCompactorMetricsWithLabels(reg prometheus.Registerer, commonLabels []str | |||
| Name: "cortex_compactor_group_partition_count", | |||
| Help: "Number of partitions for each compaction group.", | |||
| }, compactionLabels) | |||
| m.compactionsNotPlanned = promauto.With(reg).NewCounterVec(prometheus.CounterOpts{ | |||
| Name: "cortex_compactor_group_compactions_not_planned", | |||
| Help: "Total number of group compaction not planned due to non-critical error (ie. group is currently visited by other compactor).", | |||
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This metric is a bit confusing to me. Non-critical error... Is it recommended for users to alarm on this metric?
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Updated description and use this metric for not planned case due to error
Signed-off-by: Alex Le <[email protected]>
Signed-off-by: Alex Le <[email protected]>
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What this PR does:
PartitionCompactionPlanneris generally similar asShuffleShardingPlanner. It checks visit marker for the partition is about to be compacted. If the visit marker is legit,PartitionCompactionPlannerwould validate all blocks in the partition then pass it onto compaction.Which issue(s) this PR fixes:
NA
Checklist
CHANGELOG.mdupdated - the order of entries should be[CHANGE],[FEATURE],[ENHANCEMENT],[BUGFIX]