diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClusterPortAssignment.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClusterPortAssignment.java
index a5d4467d4ab..933cdc661d1 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClusterPortAssignment.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/TestClusterPortAssignment.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -27,6 +27,7 @@ import org.junit.experimental.categories.Category;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+@org.junit.Ignore // See HBASE-24342. This test can't pass 100% of time as written so disabling
 @Category(MediumTests.class)
 public class TestClusterPortAssignment {
   @ClassRule