HDFS-10730. Fix some failed tests due to BindException. Contributed by Yiqun Lin

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDecommissionWithStriped.java

@@ -252,7 +252,7 @@ public class TestDecommissionWithStriped {
     Thread.sleep(3000); // grace period to trigger decommissioning call
     // start datanode so that decommissioning live node will be finished
     for (DataNodeProperties dnp : stoppedDns) {
-      cluster.restartDataNode(dnp, true);
+      cluster.restartDataNode(dnp);
       LOG.info("Restarts stopped datanode:{} to trigger block reconstruction",
           dnp.datanode);
     }

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileChecksum.java

@@ -479,7 +479,7 @@ public class TestFileChecksum {
     }
 
     if (dnIdxToDie != -1) {
-      cluster.restartDataNode(dnIdxToDie, true);
+      cluster.restartDataNode(dnIdxToDie);
     }
 
     return fc;