http://git-wip-us.apache.org/repos/asf/incubator-blur/blob/b0e26648/blur-gui/src/main/webapp/footer.jsp ---------------------------------------------------------------------- diff --git a/blur-gui/src/main/webapp/footer.jsp b/blur-gui/src/main/webapp/footer.jsp new file mode 100644 index 0000000..dd36b6c --- /dev/null +++ b/blur-gui/src/main/webapp/footer.jsp @@ -0,0 +1,21 @@ +<% +/* + * 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. + */ +%> + <br/> + <a href="index.html">home</a> | <a href="logs">logs</a> | <a href="metrics.jsp">metrics</a> <a href="metrics" title="Great with plugins like jsonView">(raw)</a> \ No newline at end of file
http://git-wip-us.apache.org/repos/asf/incubator-blur/blob/b0e26648/blur-gui/src/main/webapp/functions.jsp ---------------------------------------------------------------------- diff --git a/blur-gui/src/main/webapp/functions.jsp b/blur-gui/src/main/webapp/functions.jsp new file mode 100644 index 0000000..72e19c8 --- /dev/null +++ b/blur-gui/src/main/webapp/functions.jsp @@ -0,0 +1,43 @@ +<% +/* + * 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. + */ +%> +<%!public String row(String... col) { + String ret = "<tr>"; + for (String c : col) + ret += "<td>" + c + "</td>"; + return ret + "</tr>\n"; + } + + public String row(int colspan, String col) { + return "<tr><td colspan=" + colspan + ">" + col + "</td></tr>"; + } + + public String shardListLink(String cluster, String display) { + return "<a href='shardList.jsp?clusterName=" + cluster + + "' title='view shard servers'>" + display + "</a>"; + } + + public String table(String content, String... headers) { + String ret = "<table class='statTable'><tr>\n"; + for(String h : headers) + ret += "<td class='statTableTitle'>" + h + "</td>\n"; + return ret + "</tr>" + content + "</table>\n"; + } + +%> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-blur/blob/b0e26648/blur-gui/src/main/webapp/home.jsp ---------------------------------------------------------------------- diff --git a/blur-gui/src/main/webapp/home.jsp b/blur-gui/src/main/webapp/home.jsp new file mode 100644 index 0000000..c61d2d6 --- /dev/null +++ b/blur-gui/src/main/webapp/home.jsp @@ -0,0 +1,139 @@ +<% +/* + * 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" isThreadSafe="false" + import="javax.servlet.*" import="javax.servlet.http.*" + import="java.io.*" import="java.util.*" import="java.text.DateFormat" + import="java.lang.Math" import="java.net.URLEncoder" + import="org.apache.blur.thrift.*" + import="org.apache.blur.thrift.generated.*" + import="org.apache.blur.thrift.generated.Blur.*"%> +<%@ include file="functions.jsp" %> +<%! + + public String tableLink(String tableName, String clusterName) { + return "<a href='table.jsp?tableName="+tableName+"&clusterName="+clusterName+"' title='view details for " + tableName + "'>" + tableName + "</a>"; + } + + public String getTables(Iface client) throws Exception { + String ret = ""; + List<String> clusters = client.shardClusterList(); + for (String cluster : clusters) { + //tables: _ tableName : enabled + List<String> tables = client.tableListByCluster(cluster); + for (String table : tables) { + try { + TableDescriptor td = client.describe(table); + ret += row(cluster, tableLink(table,cluster), td.shardCount+"", td.isEnabled?"yes":"no"); + } catch (BlurException e) { + ret += row(3, "<font color=FF0000>Error describing table: " + + table + "</font>"); + } + } + } + return ret; + } + + public String getClusters(Iface client) throws Exception { + String ret = ""; + List<String> clusters = client.shardClusterList(); + for (String cluster : clusters) { + ret += row(cluster, shardListLink(cluster,client.shardServerList(cluster).size()+""), getClusterEnabled(client, cluster)); + } + return ret; + } + + + public String getConf(Iface client) throws Exception { + return row(2,"disabled as its broken"); +/* try { + Map<String, String> config = client.configuration(); + String ret = ""; + for (String key : config.keySet()) { + ret += row(key, config.get(key)); + } + return ret; + } catch (Exception e) { + return row(2, "Cannot retrieve anything from client.configuration."); + }*/ + } + + public String getClusterEnabled(Iface client, String cluster) + throws Exception { + return client.isInSafeMode(cluster) ? "Safe Mode On" + : "Yes"; + } + + public String getControllers(Iface client) throws Exception { + String ret = ""; + List<String> con = client.controllerServerList(); + + for (String c : con) { + String[] split = c.split(":"); + int base = Integer.parseInt(System.getProperty("blur.base.controller.port")); + int offset = Integer.parseInt(split[1])-base; + int baseShardPort = Integer.parseInt(System.getProperty("baseGuiControllerPort")); + ret += row("<a href='http://"; + split[0] + ":" + (baseShardPort + offset) + "'>" + c + "</a>","Yes"); + } + + return ret; + }%> +<% + String hostName = request.getServerName() + ":" + System.getProperty("blur.gui.servicing.port"); + + Iface client = BlurClient.getClient(hostName); +%> + + +<html> +<head> +<title>Blur <%=System.getProperty("blur.gui.mode") %> '<%=hostName%>' +</title> +<link href="style.css" rel="stylesheet" type="text/css" /> +</head> +<body> + <h1> + Blur <%=System.getProperty("blur.gui.mode") %> '<%=hostName%>' + </h1> + <br /> + <h2>Controllers</h2> + <%=table(getControllers(client),"Name","Online") %> + <hr /> + <br /> + <h2>Clusters</h2> + <%=table(getClusters(client),"Cluster Name","Shard Servers","Enabled") %> + <hr /> + <br /> + <h2>Tables</h2> + <%=table(getTables(client),"Cluster Name","Table Name","Shards","Enabled")%> + <hr /> + <br /> + <h2>Configs</h2> + <table class="statTable" class="statTableTitle"> + <tr> + <td class="statTableTitle">Param</td> + <td class="statTableTitle">Value</td> + </tr> + <%=getConf(client)%> + </table> + <hr /> +<%@ include file="footer.jsp" %> +</body> + +</html> http://git-wip-us.apache.org/repos/asf/incubator-blur/blob/b0e26648/blur-gui/src/main/webapp/index.html ---------------------------------------------------------------------- diff --git a/blur-gui/src/main/webapp/index.html b/blur-gui/src/main/webapp/index.html new file mode 100644 index 0000000..3a08bc6 --- /dev/null +++ b/blur-gui/src/main/webapp/index.html @@ -0,0 +1,13 @@ +<meta HTTP-EQUIV="REFRESH" content="0;url=home.jsp"/> +<html> +<head> +<title>Blur</title> +</head> +<body> +<h1>Blur</h1> + +<ul> +<li><a href="home.jsp">Blur Health/Status</a></li> +</ul> +</body> +</html>
