ddl: make the SyncerSessionTTL smaller (#10371)

zimulala · bb7133 · commit 4077d22f80d8 · 2019-06-11T17:28:33.000+08:00
diff --git a/ddl/syncer.go b/ddl/syncer.go
@@ -57,7 +57,7 @@ var (
 	CheckVersFirstWaitTime = 50 * time.Millisecond
 	// SyncerSessionTTL is the etcd session's TTL in seconds.
 	// and it's an exported variable for testing.
-	SyncerSessionTTL = 10 * 60
+	SyncerSessionTTL = 90
 	// WaitTimeWhenErrorOccured is waiting interval when processing DDL jobs encounter errors.
 	WaitTimeWhenErrorOccured = 1 * time.Second
 )

Original file line number	Diff line number	Diff line change
`@@ -57,7 +57,7 @@ var (`
`57`	`57`	`CheckVersFirstWaitTime = 50 * time.Millisecond`
`58`	`58`	`// SyncerSessionTTL is the etcd session's TTL in seconds.`
`59`	`59`	`// and it's an exported variable for testing.`
`60`		`- SyncerSessionTTL = 10 * 60`
	`60`	`+ SyncerSessionTTL = 90`
`61`	`61`	`// WaitTimeWhenErrorOccured is waiting interval when processing DDL jobs encounter errors.`
`62`	`62`	`WaitTimeWhenErrorOccured = 1 * time.Second`
`63`	`63`	`)`