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lhy1024 · lhy1024 · commit 6e1ccfd99720 · 2026-02-06T17:19:54.000+08:00
Signed-off-by: lhy1024 &lt;admin@liudos.us&gt;
diff --git a/pkg/mcs/scheduling/server/affinity/watcher.go b/pkg/mcs/scheduling/server/affinity/watcher.go
@@ -39,7 +39,7 @@ import (
 //   - Value: affinity.Group
 //
 // regionLabelPathPrefix:
-//   - Key:
+//   - Key: /pd/{cluster_id}/region_label/{rule_id}/affinity_group/"
 //   - Value: labeler.LabelRule
 //   - Filtered to only process rules with ID prefix "affinity_group/"
 type Watcher struct {
diff --git a/pkg/schedule/affinity/manager.go b/pkg/schedule/affinity/manager.go
@@ -77,7 +77,7 @@ type Manager struct {
 	keyRanges map[string]GroupKeyRanges // {group_id} -> key ranges
 	// labelRuleBuffer is a buffer used during etcd synchronization.
 	// When synchronizing via etcd, LabelRule information may arrive earlier than group information.
-	labelRuleBuffer map[string]*labeler.LabelRule
+	labelRuleBuffer map[string]*labeler.LabelRule // {group_id} -> labelRule
 }
 
 // NewManager creates a new affinity Manager.

Original file line number	Diff line number	Diff line change
`@@ -77,7 +77,7 @@ type Manager struct {`
`77`	`77`	`keyRanges map[string]GroupKeyRanges // {group_id} -> key ranges`
`78`	`78`	`// labelRuleBuffer is a buffer used during etcd synchronization.`
`79`	`79`	`// When synchronizing via etcd, LabelRule information may arrive earlier than group information.`
`80`		`- labelRuleBuffer map[string]*labeler.LabelRule`
	`80`	`+ labelRuleBuffer map[string]*labeler.LabelRule // {group_id} -> labelRule`
`81`	`81`	`}`
`82`	`82`
`83`	`83`	`// NewManager creates a new affinity Manager.`