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Posted to commits@kylin.apache.org by li...@apache.org on 2019/05/27 12:12:09 UTC

svn commit: r1860125 [1/2] - in /kylin/site: ./ blog/ blog/2019/05/ blog/2019/05/23/ blog/2019/05/23/saiku-kylin-molap/ images/blog/saiku/

Author: lidong
Date: Mon May 27 12:12:08 2019
New Revision: 1860125

URL: http://svn.apache.org/viewvc?rev=1860125&view=rev
Log:
Add a blog about building MOLAP with saiku+kylin

Added:
    kylin/site/blog/2019/05/
    kylin/site/blog/2019/05/23/
    kylin/site/blog/2019/05/23/saiku-kylin-molap/
    kylin/site/blog/2019/05/23/saiku-kylin-molap/index.html
    kylin/site/images/blog/saiku/
    kylin/site/images/blog/saiku/add_schema.png   (with props)
    kylin/site/images/blog/saiku/home.png   (with props)
    kylin/site/images/blog/saiku/license.png   (with props)
    kylin/site/images/blog/saiku/mul_datasets.png   (with props)
    kylin/site/images/blog/saiku/query_result.png   (with props)
    kylin/site/images/blog/saiku/start.png   (with props)
Modified:
    kylin/site/blog/index.html
    kylin/site/feed.xml

Added: kylin/site/blog/2019/05/23/saiku-kylin-molap/index.html
URL: http://svn.apache.org/viewvc/kylin/site/blog/2019/05/23/saiku-kylin-molap/index.html?rev=1860125&view=auto
==============================================================================
--- kylin/site/blog/2019/05/23/saiku-kylin-molap/index.html (added)
+++ kylin/site/blog/2019/05/23/saiku-kylin-molap/index.html Mon May 27 12:12:08 2019
@@ -0,0 +1,6589 @@
+<!--
+* 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.
+-->
+<!doctype html>
+<html>
+	<!--
+* 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.
+-->
+
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+
+  <title>Apache Kylin | Saiku + Kylin 搭建多维 OLAP 平台</title>
+  <meta name="description" content="随着数据量的激增,传统的 OLTP 平台已无法满足用户的分析需求。OLAP 平台应运而生,OLAP 平台通常由 OLAP Engine 与用户操作分析页面组成。本文将会以 Saiku + Kylin 的组合方式讲解多维 OLAP 平台的搭建。">
+  <meta name="author"      content="Apache Kylin">
+  <link rel="shortcut icon" href="fav.png" type="image/png">
+
+
+
+<link rel="stylesheet" href="/assets/css/animate.css">
+<!-- Bootstrap -->
+<link rel="stylesheet" href="/assets/css/bootstrap.min.css">
+
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+<!-- <link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Alice|Open+Sans:400,300,700"> -->
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+
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+  <link rel="stylesheet" href="/assets/css/docs.css">
+  <link rel="stylesheet" href="/assets/css/pygments.css">
+
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+  <link rel="alternate" type="application/rss+xml" title="Apache Kylin" href="http://kylin.apache.org/feed.xml" />
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+<script type="text/javascript" src="/assets/js/nside.js"></script> </script>
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+<script>
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+</script>
+
+</head>
+
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+		<!--
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+* 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.
+-->
+
+<header id="header" >
+  
+  <!-- Main Menu -->
+  <nav class="navbar navbar-default" role="navigation" id="nav-wrapper">
+    <div class="container-fluid" id="nav">
+      <!--
+      <img class="img-circle" width="40px" height="40px" id="circlelogo" src="/assets/images/kylin_logo.jpg">
+      -->
+      <!-- Brand and toggle get grouped for better mobile display -->
+      <div class="navbar-header">
+        <img class="navbar-logo" width="46" src="/assets/images/kylin_logo.png" ></img>
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+              <div>
+                <form target="_blank" autocomplete="false" action="https://sematext.com/opensee/big-data">
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+                  <div class="form-group search-container">
+                    <input type="text" autocomplete="false" class="form-control" name="q" placeholder="Search...">
+                    <div class="search fa fa-search fa-lg"></div>
+                  </div>
+                </form>
+              </div>
+              <!-- <a href="https://twitter.com/apachekylin" target="_blank" class="fa fa-search fa-lg"  title="Search: @ApacheKylin" ></a> -->
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+        <a href="/docs/tutorial/cube_spark.html" class="list-group-item-lay pjaxlink">Build Cube with Spark</a>
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+      <li class="navlist">
+        <a href="/docs/tutorial/cube_streaming.html" class="list-group-item-lay pjaxlink">Scalable Cubing from Kafka</a>
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+    
+      <li class="navlist">
+        <a href="/docs/tutorial/setup_jdbc_datasource.html" class="list-group-item-lay pjaxlink">Setup JDBC Data Source</a>
+      </li>      
+      
+
+
+
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+  
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+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/hybrid.html" class="list-group-item-lay pjaxlink">Hybrid Model</a>
+      </li>      
+      
+
+
+
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+  
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+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/mysql_metastore.html" class="list-group-item-lay pjaxlink">Use MySQL as Metastore</a>
+      </li>      
+      
+
+
+
+
+
+
+
+                  <ul>
+                  </li>
+              
+                  <li class="dropdown-submenu"><a href="#titleIntegration" data-toggle="collapse" class="navtitle">Integration</a>
+                  <ul class="dropdown-menu">
+                  
+
+
+
+
+
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+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/odbc.html" class="list-group-item-lay pjaxlink">Kylin ODBC Driver</a>
+      </li>      
+      
+
+
+
+  
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+    
+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/jdbc.html" class="list-group-item-lay pjaxlink">Kylin JDBC Driver</a>
+      </li>      
+      
+
+
+
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+    
+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/tableau.html" class="list-group-item-lay pjaxlink">Tableau 8</a>
+      </li>      
+      
+
+
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+    
+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/tableau_91.html" class="list-group-item-lay pjaxlink">Tableau 9</a>
+      </li>      
+      
+
+
+
+  
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+    
+  
+    
+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/powerbi.html" class="list-group-item-lay pjaxlink">MS Excel and Power BI</a>
+      </li>      
+      
+
+
+
+  
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+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/microstrategy.html" class="list-group-item-lay pjaxlink">MicroStrategy</a>
+      </li>      
+      
+
+
+
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+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/squirrel.html" class="list-group-item-lay pjaxlink">SQuirreL</a>
+      </li>      
+      
+
+
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+  
+    
+  
+    
+      <li class="navlist">
+        <a href="/docs/tutorial/flink.html" class="list-group-item-lay pjaxlink">Apache Flink</a>
+      </li>      
+      
+
+
+
+  
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+                  </li>
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+                  <li class="dropdown-submenu"><a href="#titleHow To" data-toggle="collapse" class="navtitle">How To</a>
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+        <a href="/docs/howto/howto_backup_metadata.html" class="list-group-item-lay pjaxlink">Backup Metadata</a>
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+        <a href="/docs/howto/howto_ldap_and_sso.html" class="list-group-item-lay pjaxlink">Secure with LDAP and SSO</a>
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+        <a href="/docs/howto/howto_use_beeline.html" class="list-group-item-lay pjaxlink">Use Beeline for Hive</a>
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+      <li class="navlist">
+        <a href="/docs/howto/howto_update_coprocessor.html" class="list-group-item-lay pjaxlink">Update Coprocessor</a>
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+        <a href="/docs/howto/howto_install_ranger_kylin_plugin.html" class="list-group-item-lay pjaxlink">Install Ranger Plugin</a>
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+      <li class="navlist">
+        <a href="/docs/howto/howto_enable_zookeeper_acl.html" class="list-group-item-lay pjaxlink">Enable Zookeeper ACL</a>
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+
+<div class="post" style=" padding:2em 4em 4em 4em">
+
+  <header class="post-header">
+    <h1 class="post-title">Saiku + Kylin 搭建多维 OLAP 平台</h1>
+    <p class="post-meta" >May 23, 2019 • Gina Zhai</p>
+  </header>
+
+  <article class="post-content" >
+    <p>随着数据量的激增,传统的 OLTP 平台已无法满足用户的分析需求。OLAP 平台应运而生,OLAP 平台通常由 OLAP Engine 与用户操作分析页面组成。本文将会以 Saiku + Kylin 的组合方式讲解多维 OLAP 平台的搭建。</p>
+
+<h3 id="saiku-">Saiku 简介</h3>
+<p>Saiku 是一个用于 OLAP 分析的套件。用户可在浏览器中通过拖拽的方式进行分析。降低了使用者的学习成本。它能够连接多种数据源,如 Microsoft SQL Server, Oracle Database, MySQL, MongoDB 等。<br />
+Saiku 支持两种连接方式:一是 Mondrian,二是 XMLA。<br />
+Mondrian 是一个开源的商务分析引擎。使用 MDX(MultiDimensionalExpressions) 完成多维查询。<br />
+XMLA(XML for Analysis)是一种基于简单对象访问协议(SOAP)的 XML 协议。</p>
+
+<h3 id="kylin-">Kylin 简介</h3>
+<p>Kylin 是一个基于 Hadoop 的 OLAP 引擎,可查询分析历史与实时数据,并在亚秒级返回查询结果。</p>
+
+<h3 id="section">前期准备</h3>
+<ul>
+  <li>安装 JAVA 并设置 JAVA_HOME</li>
+  <li>从 <a href="https://community.meteorite.bi/">Saiku 社区</a>下载 Saiku 最新版本</li>
+  <li>从 <a href="http://kylin.apache.org/download/">Kylin 官网</a>下载 Kylin 最新版本,即 2.6.2</li>
+  <li>在 Kylin v2.6.2 中构建一个 Cube</li>
+</ul>
+
+<h3 id="saiku--kylin">连接 Saiku 到 Kylin</h3>
+<p>1.执行 <code class="highlighter-rouge">unzip saiku-latest.zip</code> 解压下载好的 Saiku 包,切换至 saiku-server 文件夹。解压下载好的 Kylin 包,进入解压后文件夹,将 lib/kylin-jdbc-<version>.jar 拷贝至 saiku-server/tomcat/webapps/saiku/WEB-INF/lib</version></p>
+
+<p>2.在 saiku-server 文件夹下执行 <code class="highlighter-rouge">./start-saiku.sh</code> 命令启动 Saiku,启动后可在浏览器中输入 http://localhost:8080 访问 Saiku 页面。默认端口为 8080,可在 saiku-server/tomcat/conf/server.xml 中进行修改。<br />
+<img src="/images/blog/saiku/start.png" alt="" /></p>
+
+<p>3.访问 https://licensing.meteorite.bi/login 进行注册并登录。</p>
+
+<p>4.登录后,先创建公司(必须),再创建 License,Hostname 为启动 Saiku 的机器 IP。创建完成后,下载 License 到本地。<br />
+<img src="/images/blog/saiku/license.png" alt="" /></p>
+
+<p>5.访问 http://localhost:8080/upload.html 上传 License。上传所需用户名与密码均为 admin</p>
+
+<p>6.访问 http://localhost:8080 进行登录,用户名密码均为 admin。如果不执行上述 3-5 步骤,直接登录将会报如下错。</p>
+
+<div class="highlighter-rouge"><pre class="highlight"><code>Error fetching license. Get a free license from http://licensing.meteorite.bi. You can upload it at /upload.html
+</code></pre>
+</div>
+
+<p>7.登录后,点击管理控制台,即顶部导航栏最右边包含 A 的图标。然后点击 Add Schema,添加 Mondrian Schema 的 XML 文件和 Schema Name,最后点击 Upload 按钮,显示 Upload Successful! 即可。XML 文件由自己编写,官方提供两个参考样例 Earthquakes.xml 和 FoodMart4.xml,在 saiku-server/data 目录下。具体语法可参考<a href="https://mondrian.pentaho.com/documentation/schema.php">这个网站</a><br />
+<img src="/images/blog/saiku/add_schema.png" alt="" /><br />
+如下为本次使用的示例 XML 文件。其中包含一张名为 KYLIN_SALES 的表,包含 TRANS_ID,PART_DT,LSTG_FORMAT_NAME 这 3 个维度和 1 个 SUM(PRICE) 度量。<br />
+<em>注意</em>:表(列)名大小写敏感,需与 Kylin 中加载的数据源表(列)名称对应</p>
+
+<div class="highlighter-rouge"><pre class="highlight"><code><span class="cp">&lt;?xml version='1.0'?&gt;</span>
+<span class="nt">&lt;Schema</span> <span class="na">name=</span><span class="s">'default'</span> <span class="na">metamodelVersion=</span><span class="s">'4.0'</span><span class="nt">&gt;</span>
+    <span class="nt">&lt;PhysicalSchema&gt;</span>
+        <span class="nt">&lt;Table</span> <span class="na">name=</span><span class="s">'KYLIN_SALES'</span><span class="nt">&gt;</span>
+        <span class="nt">&lt;/Table&gt;</span>
+         <span class="nt">&lt;/PhysicalSchema&gt;</span>
+    <span class="nt">&lt;Cube</span> <span class="na">name=</span><span class="s">'kylin_sales_cube'</span> <span class="na">defaultMeasure=</span><span class="s">'Sum PRICE'</span><span class="nt">&gt;</span>
+    <span class="nt">&lt;Dimensions&gt;</span>
+    <span class="nt">&lt;Dimension</span> <span class="na">name=</span><span class="s">'Trans_id'</span> <span class="na">table=</span><span class="s">'KYLIN_SALES'</span><span class="nt">&gt;</span>
+        <span class="nt">&lt;Attributes&gt;</span>
+            <span class="nt">&lt;Attribute</span> <span class="na">name=</span><span class="s">'Trans_id'</span> <span class="na">keyColumn=</span><span class="s">'TRANS_ID'</span> <span class="na">hasHierarchy=</span><span class="s">'true'</span><span class="nt">/&gt;</span>
+        <span class="nt">&lt;/Attributes&gt;</span>
+    <span class="nt">&lt;/Dimension&gt;</span>
+    <span class="nt">&lt;Dimension</span> <span class="na">name=</span><span class="s">"Date"</span> <span class="na">table=</span><span class="s">'KYLIN_SALES'</span><span class="nt">&gt;</span>
+        <span class="nt">&lt;Attributes&gt;</span>
+            <span class="nt">&lt;Attribute</span> <span class="na">name=</span><span class="s">'Order_date'</span> <span class="na">keyColumn=</span><span class="s">'PART_DT'</span> <span class="na">hasHierarchy=</span><span class="s">'true'</span><span class="nt">/&gt;</span>
+        <span class="nt">&lt;/Attributes&gt;</span>
+    <span class="nt">&lt;/Dimension&gt;</span>
+	<span class="nt">&lt;Dimension</span> <span class="na">name=</span><span class="s">'Trans_type'</span> <span class="na">table=</span><span class="s">'KYLIN_SALES'</span><span class="nt">&gt;</span>
+        <span class="nt">&lt;Attributes&gt;</span>
+			<span class="nt">&lt;Attribute</span> <span class="na">name=</span><span class="s">'Trans_type'</span> <span class="na">keyColumn=</span><span class="s">'LSTG_FORMAT_NAME'</span> <span class="na">hasHierarchy=</span><span class="s">'true'</span><span class="nt">/&gt;</span>
+        <span class="nt">&lt;/Attributes&gt;</span>
+    <span class="nt">&lt;/Dimension&gt;</span>
+    <span class="nt">&lt;/Dimensions&gt;</span>
+    <span class="nt">&lt;MeasureGroups&gt;</span>
+            <span class="nt">&lt;MeasureGroup</span> <span class="na">name=</span><span class="s">'SUM'</span> <span class="na">table=</span><span class="s">'KYLIN_SALES'</span><span class="nt">&gt;</span>
+                <span class="nt">&lt;Measures&gt;</span>
+                    <span class="nt">&lt;Measure</span> <span class="na">name=</span><span class="s">'Sum PRICE'</span> <span class="na">column=</span><span class="s">'PRICE'</span> <span class="na">aggregator=</span><span class="s">'sum'</span> <span class="na">formatString=</span><span class="s">'Standard'</span><span class="nt">/&gt;</span>
+                <span class="nt">&lt;/Measures&gt;</span>
+                  <span class="nt">&lt;DimensionLinks&gt;</span>
+                    <span class="nt">&lt;FactLink</span> <span class="na">dimension=</span><span class="s">'Trans_id'</span><span class="nt">/&gt;</span>
+                    <span class="nt">&lt;FactLink</span> <span class="na">dimension=</span><span class="s">'Date'</span><span class="nt">/&gt;</span>
+					<span class="nt">&lt;FactLink</span> <span class="na">dimension=</span><span class="s">'Trans_type'</span><span class="nt">/&gt;</span>
+                <span class="nt">&lt;/DimensionLinks&gt;</span>
+            <span class="nt">&lt;/MeasureGroup&gt;</span>
+        <span class="nt">&lt;/MeasureGroups&gt;</span>
+<span class="nt">&lt;/Cube&gt;</span>
+<span class="nt">&lt;/Schema&gt;</span>
+</code></pre>
+</div>
+
+<p>8.点击 Add Data Source,填写如下参数。</p>
+
+<div class="highlighter-rouge"><pre class="highlight"><code>Name: Kylin_Demo
+Connection Type: Mondrian
+URL: jdbc:kylin://localhost:7070/{project_name}
+Schema: {mondrian_schema}
+JDBC Driver: org.apache.kylin.jdbc.Driver
+Username: {kylin_username} (Default: ADMIN)
+Password: {kylin_password} (Default: KYLIN)
+Security: (depend on your security setting)
+</code></pre>
+</div>
+<p>点击 Save 按钮保存。</p>
+
+<p>9.点击 Home Tab;点击 Create a new query 进入查询分析页面。<br />
+<img src="/images/blog/saiku/home.png" alt="" /></p>
+
+<p>10.点击选择多维数据集下拉框,选择刚刚创建好的 Kylin 数据源。<br />
+<img src="/images/blog/saiku/mul_datasets.png" alt="" /></p>
+
+<p>11.通过拖拽的方式选择维度和度量进行分析。结果以表格形式展示,可在页面右边切换图表模式。<br />
+<img src="/images/blog/saiku/query_result.png" alt="" /><br />
+上图所示拖拽方式会首先转换为 MDX 发送给 Mondrian,Mondrian 会将其转换为 SQL 发送给 Kylin,Kylin 查找可回答该 SQL 语句的 Cube,将查询结果返回给 Mondrian,再由 Mondrian 返回给 Saiku 进行展示。上图所示方式生成的 SQL 语句如下:</p>
+
+<div class="highlighter-rouge"><pre class="highlight"><code>select "KYLIN_SALES"."TRANS_ID" as "c0", "KYLIN_SALES"."LSTG_FORMAT_NAME" as "c1", sum("KYLIN_SALES"."PRICE") as "m0" from "KYLIN_SALES" as "KYLIN_SALES" group by "KYLIN_SALES"."TRANS_ID", "KYLIN_SALES"."LSTG_FORMAT_NAME"
+</code></pre>
+</div>
+
+<h3 id="section-1">常见问题</h3>
+<ol>
+  <li>
+    <p>tomcat 启动报错。java.lang.IllegalStateException: Unable to complete the scan for annotations for web application [] due to a StackOverflowError. Possible root causes include a too low setting for -Xss and illegal cyclic inheritance dependencies. The class hierarchy being processed was [org.bouncycastle.asn1.ASN1EncodableVector-&gt;org.bouncycastle.asn1.DEREncodableVector-&gt;org.bouncycastle.asn1.ASN1EncodableVector]<br />
+解决方案:在 saiku-server/tomcat/conf/catalina.properties 中的 tomcat.util.scan.DefaultJarScanner.jarsToSkip=\ 后加,*</p>
+  </li>
+  <li>
+    <p>选择 schema 后,指标和维度不显示。日志中报如下错:java.lang.NoClassDefFoundError: mondrian/olap/LevelType<br />
+解决方案:解压 saiku-server/tomcat/webapps/saiku/WEB-INF/lib 下的 saiku-query-0.4-SNAPSHOT.jar,删除 mondrain 文件夹后重新打包,并替换原有 jar 包。</p>
+  </li>
+</ol>
+
+<h3 id="section-2">参考文献</h3>
+<ul>
+  <li>https://saiku-documentation.readthedocs.io/en/latest/</li>
+  <li>https://baike.baidu.com/item/XMLA/8711067</li>
+  <li>https://community.hitachivantara.com/docs/DOC-1009853</li>
+  <li>https://www.jianshu.com/p/14b57d000fe5</li>
+  <li>https://blog.csdn.net/csdn_g_y/article/details/78184747</li>
+  <li>https://blog.csdn.net/qq_28725695/article/details/84322821</li>
+</ul>
+
+  </article>
+
+</div>
+
+
+
+
+
+				</article>
+			</div>
+		</div>		
+		<!--
+* 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.
+-->
+
+<footer id="underfooter">
+    <div>
+        <div class="row">
+            <div class="col-md-12 widget">
+                <div class="widget-body">
+                    <div class="footer-img">
+                        <a href="http://www.apache.org">
+                            <img id="asf-logo" height="78px" alt="Apache Software Foundation" src="/assets/images/apache_footer.png">
+                        </a>
+                    </div>
+                    <p style="padding-top: 11px;">
+                        The contents of this website are © 2015 Apache Software Foundation under the terms of the 
+                        <a href="http://www.apache.org/licenses/LICENSE-2.0"> Apache License v2 </a>. 
+                    </p>
+                    <p style="margin-bottom: 11px;">    
+                        Apache Kylin and its logo are trademarks of the Apache Software Foundation.
+                    </div>
+
+                </div>
+            </div>
+        </div>
+        <!-- /row of widgets -->
+
+    </div>
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+
+</footer>
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+	<script src="/assets/js/jquery-1.9.1.min.js"></script> 
+	<script src="/assets/js/bootstrap.min.js"></script> 
+	<script src="/assets/js/main.js"></script>
+	</body>
+</html>
+
+
+
+

Modified: kylin/site/blog/index.html
URL: http://svn.apache.org/viewvc/kylin/site/blog/index.html?rev=1860125&r1=1860124&r2=1860125&view=diff
==============================================================================
--- kylin/site/blog/index.html (original)
+++ kylin/site/blog/index.html Mon May 27 12:12:08 2019
@@ -6367,12 +6367,12 @@ var _hmt = _hmt || [];
             
             
             <div class="col-md-6 col-lg-6 col-xs-12">
-              <a class="blog-card" href="/blog/2019/04/19/release-v3.0.0-alpha/">
+              <a class="blog-card" href="/blog/2019/05/23/saiku-kylin-molap/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
                 </div>
-                <p class="blog-title">Apache Kylin v3.0.0-alpha Release Announcement</p>
-                <p align="left" class="post-meta">posted: Apr 19, 2019</p>
+                <p class="blog-title">Saiku + Kylin 搭建多维 OLAP 平台</p>
+                <p align="left" class="post-meta">posted: May 23, 2019</p>
               </a>
             </div>
       
@@ -6387,6 +6387,16 @@ var _hmt = _hmt || [];
             </div>
       
             <div class="col-md-6 col-lg-6 col-xs-12">
+              <a class="blog-card" href="/blog/2019/04/19/release-v3.0.0-alpha/">
+                <div class="blog-pic">
+                  <img width="20" src="../assets/images/icon_blog_w.png" />
+                </div>
+                <p class="blog-title">Apache Kylin v3.0.0-alpha Release Announcement</p>
+                <p align="left" class="post-meta">posted: Apr 19, 2019</p>
+              </a>
+            </div>
+      
+            <div class="col-md-6 col-lg-6 col-xs-12">
               <a class="blog-card" href="/blog/2019/04/12/rt-streaming-design/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
@@ -6397,21 +6407,21 @@ var _hmt = _hmt || [];
             </div>
       
             <div class="col-md-6 col-lg-6 col-xs-12">
-              <a class="blog-card" href="/blog/2019/01/18/release-v2.6.0/">
+              <a class="blog-card" href="/cn/blog/2019/01/18/release-v2.6.0/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
                 </div>
-                <p class="blog-title">Apache Kylin v2.6.0 Release Announcement</p>
+                <p class="blog-title">Apache Kylin v2.6.0 正式发布</p>
                 <p align="left" class="post-meta">posted: Jan 18, 2019</p>
               </a>
             </div>
       
             <div class="col-md-6 col-lg-6 col-xs-12">
-              <a class="blog-card" href="/cn/blog/2019/01/18/release-v2.6.0/">
+              <a class="blog-card" href="/blog/2019/01/18/release-v2.6.0/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
                 </div>
-                <p class="blog-title">Apache Kylin v2.6.0 正式发布</p>
+                <p class="blog-title">Apache Kylin v2.6.0 Release Announcement</p>
                 <p align="left" class="post-meta">posted: Jan 18, 2019</p>
               </a>
             </div>
@@ -6697,21 +6707,21 @@ var _hmt = _hmt || [];
             </div>
       
             <div class="col-md-6 col-lg-6 col-xs-12">
-              <a class="blog-card" href="/blog/2016/04/12/release-v1.5.1/">
+              <a class="blog-card" href="/cn/blog/2016/04/12/release-v1.5.1/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
                 </div>
-                <p class="blog-title">Apache Kylin v1.5.1 Release Announcement</p>
+                <p class="blog-title">Apache Kylin v1.5.1 正式发布</p>
                 <p align="left" class="post-meta">posted: Apr 12, 2016</p>
               </a>
             </div>
       
             <div class="col-md-6 col-lg-6 col-xs-12">
-              <a class="blog-card" href="/cn/blog/2016/04/12/release-v1.5.1/">
+              <a class="blog-card" href="/blog/2016/04/12/release-v1.5.1/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
                 </div>
-                <p class="blog-title">Apache Kylin v1.5.1 正式发布</p>
+                <p class="blog-title">Apache Kylin v1.5.1 Release Announcement</p>
                 <p align="left" class="post-meta">posted: Apr 12, 2016</p>
               </a>
             </div>
@@ -6727,21 +6737,21 @@ var _hmt = _hmt || [];
             </div>
       
             <div class="col-md-6 col-lg-6 col-xs-12">
-              <a class="blog-card" href="/blog/2016/03/17/release-v1.5.0/">
+              <a class="blog-card" href="/cn/blog/2016/03/17/release-v1.5.0/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
                 </div>
-                <p class="blog-title">Apache Kylin v1.5.0 Release Announcement</p>
+                <p class="blog-title">Apache Kylin v1.5.0 正式发布</p>
                 <p align="left" class="post-meta">posted: Mar 17, 2016</p>
               </a>
             </div>
       
             <div class="col-md-6 col-lg-6 col-xs-12">
-              <a class="blog-card" href="/cn/blog/2016/03/17/release-v1.5.0/">
+              <a class="blog-card" href="/blog/2016/03/17/release-v1.5.0/">
                 <div class="blog-pic">
                   <img width="20" src="../assets/images/icon_blog_w.png" />
                 </div>
-                <p class="blog-title">Apache Kylin v1.5.0 正式发布</p>
+                <p class="blog-title">Apache Kylin v1.5.0 Release Announcement</p>
                 <p align="left" class="post-meta">posted: Mar 17, 2016</p>
               </a>
             </div>