config: increase the default lease (#9173) (#9305)

ti-chi-bot · rleungx · web-flow · commit bac6558b97ab · 2025-05-12T03:44:55.000Z
close #9156 Signed-off-by: Ryan Leung <rleungx@gmail.com> Co-authored-by: Ryan Leung <rleungx@gmail.com>
diff --git a/server/config/config.go b/server/config/config.go
@@ -175,7 +175,7 @@ func NewConfig() *Config {
 }
 
 const (
-	defaultLeaderLease             = int64(3)
+	defaultLeaderLease             = int64(5)
 	defaultCompactionMode          = "periodic"
 	defaultAutoCompactionRetention = "1h"
 	defaultQuotaBackendBytes       = typeutil.ByteSize(8 * units.GiB) // 8GB

Original file line number	Diff line number	Diff line change
`@@ -175,7 +175,7 @@ func NewConfig() *Config {`
`175`	`175`	`}`
`176`	`176`
`177`	`177`	`const (`
`178`		`- defaultLeaderLease = int64(3)`
	`178`	`+ defaultLeaderLease = int64(5)`
`179`	`179`	`defaultCompactionMode = "periodic"`
`180`	`180`	`defaultAutoCompactionRetention = "1h"`
`181`	`181`	`defaultQuotaBackendBytes = typeutil.ByteSize(8 * units.GiB) // 8GB`