fix ut

Author: guyinyou

broker/src/main/java/org/apache/rocketmq/broker/transaction/TransactionMetrics.java

@@ -24,7 +24,6 @@
 import java.io.Writer;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
-import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.nio.file.StandardCopyOption;
 import java.util.Iterator;
@@ -195,7 +194,7 @@ public synchronized void persist() {
                 MixAll.fsyncDirectory(Paths.get(bakFile.getParent()));
             }
 
-            File dir = new File(Path.of(config).getParent().toString());
+            File dir = new File(configFile.getParent());
             if (!dir.exists()) {
                 Files.createDirectories(dir.toPath());
             }

common/src/main/java/org/apache/rocketmq/common/ConfigManager.java

@@ -20,7 +20,6 @@
 import java.io.RandomAccessFile;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
-import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.nio.file.StandardCopyOption;
 import java.util.Map;
@@ -106,7 +105,7 @@ public synchronized void persist() {
                     MixAll.fsyncDirectory(Paths.get(bakFile.getParent()));
                 }
 
-                File dir = new File(Path.of(config).getParent().toString());
+                File dir = new File(configFile.getParent());
                 if (!dir.exists()) {
                     Files.createDirectories(dir.toPath());
                 }

store/src/main/java/org/apache/rocketmq/store/timer/TimerMetrics.java

@@ -24,7 +24,6 @@
 import java.io.Writer;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
-import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.nio.file.StandardCopyOption;
 import java.util.ArrayList;
@@ -239,7 +238,7 @@ public void setDataVersion(DataVersion dataVersion) {
                 MixAll.fsyncDirectory(Paths.get(bakFile.getParent()));
             }
 
-            File dir = new File(Path.of(config).getParent().toString());
+            File dir = new File(configFile.getParent());
             if (!dir.exists()) {
                 Files.createDirectories(dir.toPath());
             }