HDFS-16640. RBF: Show datanode IP list when click DN histogram in Router (#4488)
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@ -509,5 +509,6 @@ No nodes are decommissioning.
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<script type="text/javascript" src="static/dfs-dust.js"></script>
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<script type="text/javascript" src="/static/d3-v4.1.1.min.js"></script>
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<script type="text/javascript" src="federationhealth.js"></script>
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<script type="text/javascript" src="static/histogram-hostip.js"></script>
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</body>
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</html>
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@ -489,6 +489,7 @@ There are no reported volume failures.
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</script><script type="text/javascript" src="/static/dfs-dust.js">
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</script><script type="text/javascript" src="/static/d3-v4.1.1.min.js">
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</script><script type="text/javascript" src="dfshealth.js">
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</script><script type="text/javascript" src="/static/histogram-hostip.js">
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</script>
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</body>
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</html>
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@ -580,45 +580,3 @@
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load_page();
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});
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})();
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function open_hostip_list(x0, x1) {
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close_hostip_list();
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var ips = new Array();
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for (var i = 0; i < liveNodes.length; i++) {
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var dn = liveNodes[i];
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var index = (dn.usedSpace / dn.capacity) * 100.0;
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if (index == 0) {
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index = 1;
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}
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//More than 100% do not care,so not record in 95%-100% bar
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if (index > x0 && index <= x1) {
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ips.push(dn.infoAddr.split(":")[0]);
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}
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}
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var ipsText = '';
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for (var i = 0; i < ips.length; i++) {
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ipsText += ips[i] + '\n';
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}
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var histogram_div = document.getElementById('datanode-usage-histogram');
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histogram_div.setAttribute('style', 'position: relative');
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var ips_div = document.createElement("textarea");
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ips_div.setAttribute('id', 'datanode_ips');
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ips_div.setAttribute('rows', '8');
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ips_div.setAttribute('cols', '14');
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ips_div.setAttribute('style', 'position: absolute;top: 0px;right: -38px;');
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ips_div.setAttribute('readonly', 'readonly');
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histogram_div.appendChild(ips_div);
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var close_div = document.createElement("div");
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histogram_div.appendChild(close_div);
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close_div.setAttribute('id', 'close_ips');
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close_div.setAttribute('style', 'position: absolute;top: 0px;right: -62px;width:20px;height;20px');
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close_div.setAttribute('onclick', 'close_hostip_list()');
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close_div.innerHTML = "X";
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ips_div.innerHTML = ipsText;
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}
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function close_hostip_list() {
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$("#datanode_ips").remove();
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$("#close_ips").remove();
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}
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@ -0,0 +1,58 @@
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/**
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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function open_hostip_list(x0, x1) {
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close_hostip_list();
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var ips = new Array();
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for (var i = 0; i < liveNodes.length; i++) {
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var dn = liveNodes[i];
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var index = (dn.usedSpace / dn.capacity) * 100.0;
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if (index == 0) {
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index = 1;
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}
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//More than 100% do not care,so not record in 95%-100% bar
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if (index > x0 && index <= x1) {
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ips.push(dn.infoAddr.split(":")[0]);
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}
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}
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var ipsText = '';
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for (var i = 0; i < ips.length; i++) {
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ipsText += ips[i] + '\n';
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}
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var histogram_div = document.getElementById('datanode-usage-histogram');
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histogram_div.setAttribute('style', 'position: relative');
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var ips_div = document.createElement("textarea");
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ips_div.setAttribute('id', 'datanode_ips');
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ips_div.setAttribute('rows', '8');
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ips_div.setAttribute('cols', '14');
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ips_div.setAttribute('style', 'position: absolute;top: 0px;right: -38px;');
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ips_div.setAttribute('readonly', 'readonly');
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histogram_div.appendChild(ips_div);
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var close_div = document.createElement("div");
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histogram_div.appendChild(close_div);
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close_div.setAttribute('id', 'close_ips');
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close_div.setAttribute('style', 'position: absolute;top: 0px;right: -62px;width:20px;height;20px');
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close_div.setAttribute('onclick', 'close_hostip_list()');
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close_div.innerHTML = "X";
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ips_div.innerHTML = ipsText;
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}
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function close_hostip_list() {
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$("#datanode_ips").remove();
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$("#close_ips").remove();
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}
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