tail with -F to handle log rotating

pingcap · Feb 28, 2019 · cd0fec8 · cd0fec8
1 parent 970c06b
commit cd0fec8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/manager/member/tidb_member_manager.go b/pkg/manager/member/tidb_member_manager.go
@@ -268,7 +268,7 @@ func (tmm *tidbMemberManager) getNewTiDBSetForTidbCluster(tc *v1alpha1.TidbClust
 			Command: []string{
 				"sh",
 				"-c",
-				fmt.Sprintf("touch %s; tail -n0 -f %s;", slowQueryLogFile, slowQueryLogFile),
+				fmt.Sprintf("touch %s; tail -n0 -F %s;", slowQueryLogFile, slowQueryLogFile),
 			},
 		})
 	}