hbase-webapps.master.zk.jsp Maven / Gradle / Ivy
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Server functionality for HBase
<%--
/**
* 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 contentType="text/html;charset=UTF-8"
import="org.apache.commons.lang3.StringEscapeUtils"
import="org.apache.hadoop.hbase.zookeeper.ZKUtil"
import="org.apache.hadoop.hbase.zookeeper.ZKWatcher"
import="org.apache.hadoop.hbase.master.HMaster"
%>
<%
HMaster master = (HMaster)getServletContext().getAttribute(HMaster.MASTER);
ZKWatcher watcher = master.getZooKeeper();
%>
ZooKeeper Dump
<%= StringEscapeUtils.escapeHtml4(ZKUtil.dump(watcher).trim()) %>