<%
if (withReplica) {
%>
diff --git hbase-server/src/main/resources/hbase-webapps/master/regionstate.jsp hbase-server/src/main/resources/hbase-webapps/master/regionstate.jsp
new file mode 100644
index 0000000000..ecf1da94ee
--- /dev/null
+++ hbase-server/src/main/resources/hbase-webapps/master/regionstate.jsp
@@ -0,0 +1,51 @@
+<%--
+/**
+ * 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
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+--%>
+<%@page import="java.net.URLEncoder"%>
+<%@ page contentType="application/json;charset=UTF-8"
+ import="java.util.List"
+ import="java.util.Map"
+ import="java.util.HashMap"
+ import="org.apache.hadoop.hbase.TableName"
+ import="org.apache.hadoop.hbase.client.RegionInfo"
+ import="org.apache.hadoop.hbase.master.HMaster"
+ import="org.apache.hadoop.hbase.master.assignment.RegionStates"
+ import="org.apache.hadoop.hbase.master.RegionState"
+ import="org.apache.hadoop.hbase.util.JsonMapper"
+ %>
+<%
+ String result;
+ HMaster master = (HMaster)getServletContext().getAttribute(HMaster.MASTER);
+ if (master.getAssignmentManager() == null) {
+ result = "Still initializing, please wait.";
+ } else {
+ RegionStates states = master.getAssignmentManager().getRegionStates();
+ List assignedRegions = states.getAssignedRegions();
+ Map>> regions = new HashMap<>();
+
+ for (RegionInfo regionInfo : assignedRegions) {
+ TableName tableOfRegion = regionInfo.getTable();
+ if (!regions.keySet().contains(tableOfRegion)) {
+ regions.put(tableOfRegion, states.getRegionByStateOfTable(tableOfRegion));
+ }
+ }
+ result = JsonMapper.writeObjectAsString(regions);
+ }
+%>
+<%= result%>