Author: lidong
Date: Wed May 25 02:40:17 2016
New Revision: 1745418

URL: http://svn.apache.org/viewvc?rev=1745418&view=rev
Log:
Revert "add post kylin guide for aws emr"

Modified:
    kylin/site/blog/index.html
    kylin/site/feed.xml

Modified: kylin/site/blog/index.html
URL: 
http://svn.apache.org/viewvc/kylin/site/blog/index.html?rev=1745418&r1=1745417&r2=1745418&view=diff
==============================================================================
--- kylin/site/blog/index.html (original)
+++ kylin/site/blog/index.html Wed May 25 02:40:17 2016
@@ -174,7 +174,7 @@
             
             <li>
         <h2 align="left" style="margin:0px">
-          <a class="post-link" href="/blog/2016/05/24/aws-emr/">Apache Kylin 
Guide for AWS EMR User</a></h2><div align="left" class="post-meta">posted: May 
24, 2016</div>
+          <a class="post-link" href="/blog/2016/04/12/release-v1.5.1/">Apache 
Kylin v1.5.1 Release Announcement</a></h2><div align="left" 
class="post-meta">posted: Apr 12, 2016</div>
         
       </li>
     
@@ -186,25 +186,19 @@
     
             <li>
         <h2 align="left" style="margin:0px">
-          <a class="post-link" href="/blog/2016/04/12/release-v1.5.1/">Apache 
Kylin v1.5.1 Release Announcement</a></h2><div align="left" 
class="post-meta">posted: Apr 12, 2016</div>
-        
-      </li>
-    
-            <li>
-        <h2 align="left" style="margin:0px">
           <a class="post-link" 
href="/blog/2016/03/19/approximate-topn-measure/">Approximate Top-N support in 
Kylin</a></h2><div align="left" class="post-meta">posted: Mar 19, 2016</div>
         
       </li>
     
             <li>
         <h2 align="left" style="margin:0px">
-          <a class="post-link" href="/blog/2016/03/17/release-v1.5.0/">Apache 
Kylin v1.5.0 Release Announcement</a></h2><div align="left" 
class="post-meta">posted: Mar 17, 2016</div>
+          <a class="post-link" 
href="/cn/blog/2016/03/17/release-v1.5.0/">Apache Kylin v1.5.0 
正式发布</a></h2><div align="left" class="post-meta">posted: Mar 17, 
2016</div>
         
       </li>
     
             <li>
         <h2 align="left" style="margin:0px">
-          <a class="post-link" 
href="/cn/blog/2016/03/17/release-v1.5.0/">Apache Kylin v1.5.0 
正式发布</a></h2><div align="left" class="post-meta">posted: Mar 17, 
2016</div>
+          <a class="post-link" href="/blog/2016/03/17/release-v1.5.0/">Apache 
Kylin v1.5.0 Release Announcement</a></h2><div align="left" 
class="post-meta">posted: Mar 17, 2016</div>
         
       </li>
     

Modified: kylin/site/feed.xml
URL: 
http://svn.apache.org/viewvc/kylin/site/feed.xml?rev=1745418&r1=1745417&r2=1745418&view=diff
==============================================================================
--- kylin/site/feed.xml (original)
+++ kylin/site/feed.xml Wed May 25 02:40:17 2016
@@ -19,92 +19,92 @@
     <description>Apache Kylin Home</description>
     <link>http://kylin.apache.org/</link>
     <atom:link href="http://kylin.apache.org/feed.xml"; rel="self" 
type="application/rss+xml"/>
-    <pubDate>Tue, 24 May 2016 10:10:54 -0700</pubDate>
-    <lastBuildDate>Tue, 24 May 2016 10:10:54 -0700</lastBuildDate>
+    <pubDate>Wed, 25 May 2016 03:38:47 -0700</pubDate>
+    <lastBuildDate>Wed, 25 May 2016 03:38:47 -0700</lastBuildDate>
     <generator>Jekyll v2.5.3</generator>
     
       <item>
-        <title>Apache Kylin Guide for AWS EMR User</title>
-        <description>&lt;h1 
id=&quot;install-apache-kylin-on-emr&quot;&gt;Install Apache Kylin on 
EMR&lt;/h1&gt;
-&lt;ol&gt;
-  &lt;li&gt;
-    &lt;p&gt;Create an EMR cluster from AWS console, and remember to pick the 
applications configuration which contains HBase and Hive. &lt;br /&gt;
-&lt;img src=&quot;/images/blog/aws_emr_console.png&quot; alt=&quot;install EMR 
cluster&quot; title=&quot;Applications configuration when creating EMR 
cluster&quot; /&gt;&lt;/p&gt;
-  &lt;/li&gt;
-  &lt;li&gt;
-    &lt;p&gt;Login to master node of the cluster with ssh. (&lt;a 
href=&quot;http://docs.aws.amazon.com/ElasticMapReduce/latest/DeveloperGuide/emr-connect-master-node-ssh.html&quot;&gt;instruction&lt;/a&gt;)&lt;/p&gt;
-  &lt;/li&gt;
-  &lt;li&gt;
-    &lt;p&gt;Download and install Kylin binary, we take Kylin version 1.5.1 as 
example here (please refer to &lt;a 
href=&quot;http://kylin.apache.org/download/&quot;&gt;Kylin download 
page&lt;/a&gt; for latest binary package). Run the commands below.&lt;/p&gt;
-  &lt;/li&gt;
-&lt;/ol&gt;
-
-&lt;div class=&quot;highlighter-rouge&quot;&gt;&lt;pre 
class=&quot;highlight&quot;&gt;&lt;code&gt;wget 
https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.1-HBase1.1.3-bin.tar.gz
-tar xzf apache-kylin-1.5.1-HBase1.1.3-bin.tar.gz
-cd apache-kylin-1.5.1-bin
-export KYLIN_HOME=`pwd`
-&lt;/code&gt;&lt;/pre&gt;
-&lt;/div&gt;
+        <title>Apache Kylin v1.5.1 Release Announcement</title>
+        <description>&lt;p&gt;The Apache Kylin community is pleased to 
announce the release of Apache Kylin v1.5.1.&lt;/p&gt;
 
-&lt;h1 id=&quot;configure-apache-kylin&quot;&gt;Configure Apache 
Kylin&lt;/h1&gt;
+&lt;p&gt;Apache Kylin is an open source Distributed Analytics Engine designed 
to provide SQL interface and multi-dimensional analysis (OLAP) on Hadoop 
supporting extremely large datasets, original contributed from eBay 
Inc.&lt;/p&gt;
 
-&lt;p&gt;To make Kylin run well on AWS EMR we need to modify some scripts. The 
fix can be found in &lt;a 
href=&quot;https://github.com/apache/kylin/commit/dc08186d570e16b37d9ddaab80aba28801cdb3d0&quot;&gt;this
 commit&lt;/a&gt; and it’ll be available in Kylin’s future 
version.&lt;/p&gt;
+&lt;p&gt;To download Apache Kylin v1.5.1 source code or binary package:&lt;br 
/&gt;
+please visit the &lt;a 
href=&quot;http://kylin.apache.org/download&quot;&gt;download&lt;/a&gt; 
page.&lt;/p&gt;
 
-&lt;p&gt;First file is &lt;code 
class=&quot;highlighter-rouge&quot;&gt;$KYLIN_HOME/bin/find-hive-dependency.sh&lt;/code&gt;,
 starting from line 68.&lt;/p&gt;
+&lt;p&gt;This is a major release which brings more stable, robust and well 
management version, Apache Kylin community resolved about 37 issues including 
bug fixes, improvements, and few new features.&lt;/p&gt;
 
-&lt;div class=&quot;highlighter-rouge&quot;&gt;&lt;pre 
class=&quot;highlight&quot;&gt;&lt;code&gt; 68 if [ -z &quot;$HCAT_HOME&quot; ]
- 69 then
- 70     echo &quot;HCAT_HOME not found, try to find hcatalog path from hadoop 
home&quot;
- 71     hadoop_home=`echo $hive_exec_path | awk -F &#39;/hive.*/lib/&#39; 
&#39;{print $1}&#39;`
- +             is_aws=`uname -r | grep amzn`
- 72     if [ -d &quot;${hadoop_home}/hive-hcatalog&quot; ]; then
- 73       hcatalog_home=${hadoop_home}/hive-hcatalog
- 74     elif [ -d &quot;${hadoop_home}/hive/hcatalog&quot; ]; then
- 75       hcatalog_home=${hadoop_home}/hive/hcatalog
- +     elif [ -n is_aws ] &amp;amp;&amp;amp; [ -d 
&quot;/usr/lib/oozie/lib&quot; ]; then
- +             hcatalog_home=/usr/lib/oozie/lib
- 76     else
- 77       echo &quot;Couldn&#39;t locate hcatalog installation, please make 
sure it is installed and set HCAT_HOME...&quot;
- 78       exit 1
- 79     fi
- 80 else
- 81     echo &quot;HCAT_HOME is set to: $HCAT_HOME, use it to find hcatalog 
path:&quot;
- 82     hcatalog_home=${HCAT_HOME}
- 83 fi
-&lt;/code&gt;&lt;/pre&gt;
-&lt;/div&gt;
+&lt;h2 id=&quot;change-highlights&quot;&gt;Change Highlights&lt;/h2&gt;
 
-&lt;p&gt;Kylin tries to detect environment such as Hive home dictionary on 
starting. It goes well in most time but not in AWS EMR case. In AWS EMR nodes 
Hcatalog libs is under &lt;code 
class=&quot;highlighter-rouge&quot;&gt;/usr/lib/oozie/lib&lt;/code&gt;, which 
is not expected. The modification makes Kylin handle it specially once 
detecting it’s on AWS EMR.&lt;/p&gt;
+&lt;p&gt;&lt;strong&gt;New Feature&lt;/strong&gt;&lt;/p&gt;
 
-&lt;p&gt;Second file is &lt;code 
class=&quot;highlighter-rouge&quot;&gt;$KYLIN_HOME/bin/find-hbase-dependency.sh&lt;/code&gt;,
 starting from line 20.&lt;/p&gt;
+&lt;ul&gt;
+  &lt;li&gt;Kylin support detail data query from fact table &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1122&quot;&gt;KYLIN-1122&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Add UI for TopN measure &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1378&quot;&gt;KYLIN-1378&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Custom dimension encoding &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1492&quot;&gt;KYLIN-1492&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Metadata upgrade from 1.0~1.3 to 1.5, including metadata 
correction, relevant tools, etc. &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1495&quot;&gt;KYLIN-1495&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Run some classes at the beginning of kylin server startup &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1501&quot;&gt;KYLIN-1501&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Print version information with kylin.sh &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1503&quot;&gt;KYLIN-1503&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Add smoke test scripts &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1531&quot;&gt;KYLIN-1531&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Cube specific config, override global kylin.properties &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1534&quot;&gt;KYLIN-1534&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;REST API for deleting segment &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1540&quot;&gt;KYLIN-1540&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;IntegerDimEnc, custom dimension encoding for integers &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1541&quot;&gt;KYLIN-1541&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Tool to dump information for diagnosis &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1546&quot;&gt;KYLIN-1546&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Persist some recent bad query &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1550&quot;&gt;KYLIN-1550&lt;/a&gt;&lt;/li&gt;
+&lt;/ul&gt;
 
-&lt;div class=&quot;highlighter-rouge&quot;&gt;&lt;pre 
class=&quot;highlight&quot;&gt;&lt;code&gt; 20 hbase_classpath=`hbase classpath`
- +
- +     is_aws=`uname -r | grep amzn`
- +     if [ -n is_aws ] &amp;amp;&amp;amp; [ -d &quot;/usr/lib/oozie/lib&quot; 
]; then
- +     export HBASE_ENV_INIT=&quot;true&quot;
- +     fi
- +
- 21 arr=(`echo $hbase_classpath | cut -d &quot;:&quot;  
--output-delimiter=&quot; &quot; -f 1-`)
-&lt;/code&gt;&lt;/pre&gt;
-&lt;/div&gt;
+&lt;p&gt;&lt;strong&gt;Improvement&lt;/strong&gt;&lt;/p&gt;
+
+&lt;ul&gt;
+  &lt;li&gt;Use InstallShield 2015 to generate ODBC Driver setup files &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1490&quot;&gt;KYLIN-1490&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;cube desc signature not calculated correctly &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1498&quot;&gt;KYLIN-1498&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;streaming_fillgap cause out of memory &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1500&quot;&gt;KYLIN-1500&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;When cube is not empty, only signature consistent cube desc 
updates are allowed &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1502&quot;&gt;KYLIN-1502&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Use NavigableSet to store rowkey and use prefix filter to check 
resource path prefix instead String comparison on tomcat side &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1504&quot;&gt;KYLIN-1504&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Combine guava filters with Predicates.and &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1505&quot;&gt;KYLIN-1505&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;GTFilterScanner performance tuning &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1543&quot;&gt;KYLIN-1543&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Enhance the check on aggregation group dimension number &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1557&quot;&gt;KYLIN-1557&lt;/a&gt;&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;p&gt;&lt;strong&gt;Bug&lt;/strong&gt;&lt;/p&gt;
+
+&lt;ul&gt;
+  &lt;li&gt;need to encode export query url to get right result in query page 
&lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1373&quot;&gt;KYLIN-1373&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Kylin Job Monitor API: /kylin/api/jobs is too slow in large kylin 
deployment &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1434&quot;&gt;KYLIN-1434&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Export csv get error when there is a plus sign in the sql &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1472&quot;&gt;KYLIN-1472&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;java.lang.IllegalArgumentException: Too many digits for 
NumberDictionary &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1486&quot;&gt;KYLIN-1486&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Should return base cuboid as valid cuboid if no aggregation group 
matches &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1491&quot;&gt;KYLIN-1491&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;make ExecutableManager.getInstance thread safe &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1493&quot;&gt;KYLIN-1493&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Make three class.getInstance thread safe &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1497&quot;&gt;KYLIN-1497&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Couldn’t find hive dependency jar on some platform like CDH 
&lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1507&quot;&gt;KYLIN-1507&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Time partitioning doesn’t work across multiple days &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1513&quot;&gt;KYLIN-1513&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;MD5 validation of Tomcat does not work when package tar &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1514&quot;&gt;KYLIN-1514&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Couldn’t refresh a cube segment whose start time is before 
1970-01-01 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1521&quot;&gt;KYLIN-1521&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;HLLC is incorrect when result is feed from cache &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1522&quot;&gt;KYLIN-1522&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Get “java.lang.Double cannot be cast to java.lang.Long” error 
when Top-N metris data type is BigInt &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1524&quot;&gt;KYLIN-1524&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Columns with all NULL values can’t be queried &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1527&quot;&gt;KYLIN-1527&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Failed to create flat hive table, when name is too long &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1537&quot;&gt;KYLIN-1537&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;DoubleDeltaSerializer cause obvious error after deserialize and 
serialize &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1538&quot;&gt;KYLIN-1538&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Cannot find rowkey column “COL_NAME” in cube CubeDesc &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1553&quot;&gt;KYLIN-1553&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Unclosed table in BuildCubeWithEngine#checkHFilesInHBase() &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1564&quot;&gt;KYLIN-1564&lt;/a&gt;&lt;/li&gt;
+&lt;/ul&gt;
 
-&lt;p&gt;In AWS EMR Hbase scripts reset environment variable &lt;code 
class=&quot;highlighter-rouge&quot;&gt;HBASE_CLASSPATH&lt;/code&gt; in its 
first run, which is determined by environment variable &lt;code 
class=&quot;highlighter-rouge&quot;&gt;HBASE_ENV_INIT&lt;/code&gt;. Kylin 
builds its own class path according to this variable. To avoid missing libs 
caused by &lt;code 
class=&quot;highlighter-rouge&quot;&gt;HBASE_CLASSPATH&lt;/code&gt; reseting, 
Kylin set &lt;code 
class=&quot;highlighter-rouge&quot;&gt;HBASE_ENV_INIT&lt;/code&gt; to &lt;code 
class=&quot;highlighter-rouge&quot;&gt;&quot;true&quot;&lt;/code&gt; so that 
&lt;code class=&quot;highlighter-rouge&quot;&gt;HBASE_CLASSPATH&lt;/code&gt; 
won’t be reset next time run &lt;code 
class=&quot;highlighter-rouge&quot;&gt;hbase classpath&lt;/code&gt;.&lt;/p&gt;
+&lt;p&gt;&lt;strong&gt;Upgrade&lt;/strong&gt;&lt;/p&gt;
 
-&lt;h1 id=&quot;load-sample-data-and-start-apache-kylin&quot;&gt;Load sample 
data and start Apache Kylin&lt;/h1&gt;
+&lt;p&gt;Data and metadata of this version is back compatible with v1.5.0, but 
may need to &lt;a 
href=&quot;/docs15/howto/howto_update_coprocessor.html&quot;&gt;redeploy hbase 
coprocessor&lt;/a&gt;.&lt;/p&gt;
 
-&lt;p&gt;Run following commands to load sample data and start Kylin 
service.&lt;/p&gt;
+&lt;p&gt;&lt;strong&gt;Support&lt;/strong&gt;&lt;/p&gt;
 
-&lt;div class=&quot;highlighter-rouge&quot;&gt;&lt;pre 
class=&quot;highlight&quot;&gt;&lt;code&gt;$KYLIN_HOME/bin/sample.sh
-$KYLIN_HOME/bin/kylin.sh start
-&lt;/code&gt;&lt;/pre&gt;
-&lt;/div&gt;
+&lt;p&gt;Any issue or question, please&lt;br /&gt;
+open JIRA to Kylin project: &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN/&quot;&gt;https://issues.apache.org/jira/browse/KYLIN/&lt;/a&gt;&lt;br
 /&gt;
+or&lt;br /&gt;
+send mail to Apache Kylin dev mailing list: &lt;a 
href=&quot;&amp;#109;&amp;#097;&amp;#105;&amp;#108;&amp;#116;&amp;#111;:&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&quot;&gt;&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&lt;/a&gt;&lt;/p&gt;
 
-&lt;p&gt;Now you can play with Kylin. For further guide, please refer to &lt;a 
href=&quot;http://kylin.apache.org/docs15/&quot;&gt;Kylin official 
doc&lt;/a&gt;.&lt;/p&gt;
+&lt;p&gt;&lt;em&gt;Great thanks to everyone who 
contributed!&lt;/em&gt;&lt;/p&gt;
 </description>
-        <pubDate>Tue, 24 May 2016 04:00:00 -0700</pubDate>
-        <link>http://kylin.apache.org/blog/2016/05/24/aws-emr/</link>
-        <guid 
isPermaLink="true">http://kylin.apache.org/blog/2016/05/24/aws-emr/</guid>
+        <pubDate>Tue, 12 Apr 2016 04:00:00 -0700</pubDate>
+        <link>http://kylin.apache.org/blog/2016/04/12/release-v1.5.1/</link>
+        <guid 
isPermaLink="true">http://kylin.apache.org/blog/2016/04/12/release-v1.5.1/</guid>
         
         
         <category>blog</category>
@@ -200,94 +200,6 @@ $KYLIN_HOME/bin/kylin.sh start
       </item>
     
       <item>
-        <title>Apache Kylin v1.5.1 Release Announcement</title>
-        <description>&lt;p&gt;The Apache Kylin community is pleased to 
announce the release of Apache Kylin v1.5.1.&lt;/p&gt;
-
-&lt;p&gt;Apache Kylin is an open source Distributed Analytics Engine designed 
to provide SQL interface and multi-dimensional analysis (OLAP) on Hadoop 
supporting extremely large datasets, original contributed from eBay 
Inc.&lt;/p&gt;
-
-&lt;p&gt;To download Apache Kylin v1.5.1 source code or binary package:&lt;br 
/&gt;
-please visit the &lt;a 
href=&quot;http://kylin.apache.org/download&quot;&gt;download&lt;/a&gt; 
page.&lt;/p&gt;
-
-&lt;p&gt;This is a major release which brings more stable, robust and well 
management version, Apache Kylin community resolved about 37 issues including 
bug fixes, improvements, and few new features.&lt;/p&gt;
-
-&lt;h2 id=&quot;change-highlights&quot;&gt;Change Highlights&lt;/h2&gt;
-
-&lt;p&gt;&lt;strong&gt;New Feature&lt;/strong&gt;&lt;/p&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;Kylin support detail data query from fact table &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1122&quot;&gt;KYLIN-1122&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Add UI for TopN measure &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1378&quot;&gt;KYLIN-1378&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Custom dimension encoding &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1492&quot;&gt;KYLIN-1492&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Metadata upgrade from 1.0~1.3 to 1.5, including metadata 
correction, relevant tools, etc. &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1495&quot;&gt;KYLIN-1495&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Run some classes at the beginning of kylin server startup &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1501&quot;&gt;KYLIN-1501&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Print version information with kylin.sh &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1503&quot;&gt;KYLIN-1503&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Add smoke test scripts &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1531&quot;&gt;KYLIN-1531&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Cube specific config, override global kylin.properties &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1534&quot;&gt;KYLIN-1534&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;REST API for deleting segment &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1540&quot;&gt;KYLIN-1540&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;IntegerDimEnc, custom dimension encoding for integers &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1541&quot;&gt;KYLIN-1541&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Tool to dump information for diagnosis &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1546&quot;&gt;KYLIN-1546&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Persist some recent bad query &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1550&quot;&gt;KYLIN-1550&lt;/a&gt;&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;p&gt;&lt;strong&gt;Improvement&lt;/strong&gt;&lt;/p&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;Use InstallShield 2015 to generate ODBC Driver setup files &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1490&quot;&gt;KYLIN-1490&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;cube desc signature not calculated correctly &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1498&quot;&gt;KYLIN-1498&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;streaming_fillgap cause out of memory &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1500&quot;&gt;KYLIN-1500&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;When cube is not empty, only signature consistent cube desc 
updates are allowed &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1502&quot;&gt;KYLIN-1502&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Use NavigableSet to store rowkey and use prefix filter to check 
resource path prefix instead String comparison on tomcat side &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1504&quot;&gt;KYLIN-1504&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Combine guava filters with Predicates.and &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1505&quot;&gt;KYLIN-1505&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;GTFilterScanner performance tuning &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1543&quot;&gt;KYLIN-1543&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Enhance the check on aggregation group dimension number &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1557&quot;&gt;KYLIN-1557&lt;/a&gt;&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;p&gt;&lt;strong&gt;Bug&lt;/strong&gt;&lt;/p&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;need to encode export query url to get right result in query page 
&lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1373&quot;&gt;KYLIN-1373&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Kylin Job Monitor API: /kylin/api/jobs is too slow in large kylin 
deployment &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1434&quot;&gt;KYLIN-1434&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Export csv get error when there is a plus sign in the sql &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1472&quot;&gt;KYLIN-1472&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;java.lang.IllegalArgumentException: Too many digits for 
NumberDictionary &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1486&quot;&gt;KYLIN-1486&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Should return base cuboid as valid cuboid if no aggregation group 
matches &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1491&quot;&gt;KYLIN-1491&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;make ExecutableManager.getInstance thread safe &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1493&quot;&gt;KYLIN-1493&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Make three class.getInstance thread safe &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1497&quot;&gt;KYLIN-1497&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Couldn’t find hive dependency jar on some platform like CDH 
&lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1507&quot;&gt;KYLIN-1507&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Time partitioning doesn’t work across multiple days &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1513&quot;&gt;KYLIN-1513&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;MD5 validation of Tomcat does not work when package tar &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1514&quot;&gt;KYLIN-1514&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Couldn’t refresh a cube segment whose start time is before 
1970-01-01 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1521&quot;&gt;KYLIN-1521&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;HLLC is incorrect when result is feed from cache &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1522&quot;&gt;KYLIN-1522&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Get “java.lang.Double cannot be cast to java.lang.Long” error 
when Top-N metris data type is BigInt &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1524&quot;&gt;KYLIN-1524&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Columns with all NULL values can’t be queried &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1527&quot;&gt;KYLIN-1527&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Failed to create flat hive table, when name is too long &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1537&quot;&gt;KYLIN-1537&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;DoubleDeltaSerializer cause obvious error after deserialize and 
serialize &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1538&quot;&gt;KYLIN-1538&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Cannot find rowkey column “COL_NAME” in cube CubeDesc &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1553&quot;&gt;KYLIN-1553&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Unclosed table in BuildCubeWithEngine#checkHFilesInHBase() &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1564&quot;&gt;KYLIN-1564&lt;/a&gt;&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;p&gt;&lt;strong&gt;Upgrade&lt;/strong&gt;&lt;/p&gt;
-
-&lt;p&gt;Data and metadata of this version is back compatible with v1.5.0, but 
may need to &lt;a 
href=&quot;/docs15/howto/howto_update_coprocessor.html&quot;&gt;redeploy hbase 
coprocessor&lt;/a&gt;.&lt;/p&gt;
-
-&lt;p&gt;&lt;strong&gt;Support&lt;/strong&gt;&lt;/p&gt;
-
-&lt;p&gt;Any issue or question, please&lt;br /&gt;
-open JIRA to Kylin project: &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN/&quot;&gt;https://issues.apache.org/jira/browse/KYLIN/&lt;/a&gt;&lt;br
 /&gt;
-or&lt;br /&gt;
-send mail to Apache Kylin dev mailing list: &lt;a 
href=&quot;&amp;#109;&amp;#097;&amp;#105;&amp;#108;&amp;#116;&amp;#111;:&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&quot;&gt;&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&lt;/a&gt;&lt;/p&gt;
-
-&lt;p&gt;&lt;em&gt;Great thanks to everyone who 
contributed!&lt;/em&gt;&lt;/p&gt;
-</description>
-        <pubDate>Tue, 12 Apr 2016 04:00:00 -0700</pubDate>
-        <link>http://kylin.apache.org/blog/2016/04/12/release-v1.5.1/</link>
-        <guid 
isPermaLink="true">http://kylin.apache.org/blog/2016/04/12/release-v1.5.1/</guid>
-        
-        
-        <category>blog</category>
-        
-      </item>
-    
-      <item>
         <title>Approximate Top-N support in Kylin</title>
         <description>&lt;h2 id=&quot;background&quot;&gt;Background&lt;/h2&gt;
 
@@ -771,87 +683,6 @@ send mail to Apache Kylin dev mailing li
       </item>
     
       <item>
-        <title>Apache Kylin v1.3.0 正式发布</title>
-        <description>&lt;p&gt;Apache Kylin社区非常高兴宣布Apache Kylin 
v1.3.0正式发布,这是自顺利毕业成Apache顶级项目后的第二个发布版本。&lt;/p&gt;
-
-&lt;p&gt;Apache 
Kylin是一个开源的分布式分析引擎,提供Hadoop之上的SQL查询接口及多维分析(OLAP)能力以支持è¶
…大规模数据,最初由eBay Inc. 
开发并贡献至开源社区。&lt;/p&gt;
-
-&lt;p&gt;下载Apache Kylin v1.3.0源代码及二进制安装包,&lt;br /&gt;
-请访问&lt;a 
href=&quot;http://kylin.apache.org/cn/download/&quot;&gt;下载&lt;/a&gt;页面.&lt;/p&gt;
-
-&lt;p&gt;这是一个主要的版本发布带来了更稳定,健壮及更好管理的版本,Apache
 Kylin社区解决了57个issue,包
括Bug修复,功能增强及一些新特性等。&lt;/p&gt;
-
-&lt;h2 id=&quot;section&quot;&gt;主要变化&lt;/h2&gt;
-
-&lt;p&gt;&lt;strong&gt;新功能&lt;/strong&gt;&lt;/p&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;从Kylin中卸载表 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-579&quot;&gt;KYLIN-579&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;支持自定义的Aggregation Types &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-976&quot;&gt;KYLIN-976&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;支持Hive Beeline客户端 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1054&quot;&gt;KYLIN-1054&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;克隆cube元数据 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1128&quot;&gt;KYLIN-1128&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;在有限条件下使用bitmap支持精确的distinct count &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1186&quot;&gt;KYLIN-1186&lt;/a&gt;&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;p&gt;&lt;strong&gt;改进&lt;/strong&gt;&lt;/p&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;HiveColumnCardinalityJob使用conf/kylin_job_conf.xml下的配置 
&lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-955&quot;&gt;KYLIN-955&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;从RM获取状态时支持kerberos &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1014&quot;&gt;KYLIN-1014&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;允许通过选择模式来选择hive的表 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1074&quot;&gt;KYLIN-1074&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;hive的依赖加入到tmpjars &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1082&quot;&gt;KYLIN-1082&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;cube创建cube时简化filter输入 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1132&quot;&gt;KYLIN-1132&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;增强project级别的ACL &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1201&quot;&gt;KYLIN-1201&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;增加’Enable Cache’ 按钮 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1211&quot;&gt;KYLIN-1211&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;增强DeployCoprocessorCLI支持filter &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1312&quot;&gt;KYLIN-1312&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;放弃job时杀死后台hadoop进程 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1317&quot;&gt;KYLIN-1317&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;改进convert hfile的性能 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1323&quot;&gt;KYLIN-1323&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;升级calcite到1.6 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1343&quot;&gt;KYLIN-1343&lt;/a&gt;&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;p&gt;&lt;strong&gt;Bug修复&lt;/strong&gt;&lt;/p&gt;
-
-&lt;ul&gt;
-  &lt;li&gt;Calcite报出 “java.lang.Float cannot be cast to 
java.lang.Double” &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-918&quot;&gt;KYLIN-918&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;不支持select [MeasureCol] from [FactTbl] &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1075&quot;&gt;KYLIN-1075&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;长维度值导致ArrayIndexOutOfBoundsException &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1104&quot;&gt;KYLIN-1104&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;前端相关bug &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1159&quot;&gt;KYLIN-1159&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;CubeMigrationCLI ACL 相关问题 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1230&quot;&gt;KYLIN-1230&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;创建同名cube时model被覆盖 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1254&quot;&gt;KYLIN-1254&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;从JDBC查询时默认返回partial result &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1274&quot;&gt;KYLIN-1274&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;有多个OR语句的PrepareStatement失败 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1372&quot;&gt;KYLIN-1372&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;kylin.metadata.url HBase 名字空间问题 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1400&quot;&gt;KYLIN-1400&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Hive Column Cardinality 作业时报出 
StringIndexOutOfBoundsException &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1402&quot;&gt;KYLIN-1402&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;子查询中有orderby时报出NullPointerException &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1419&quot;&gt;KYLIN-1419&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;HBase 大小精确度问题 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1423&quot;&gt;KYLIN-1423&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;取消使用 “1970-01-01” 作为默认cube结束时间 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1456&quot;&gt;KYLIN-1456&lt;/a&gt;&lt;/li&gt;
-  &lt;li&gt;Hive的依赖在测试中被写死 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1469&quot;&gt;KYLIN-1469&lt;/a&gt;&lt;/li&gt;
-&lt;/ul&gt;
-
-&lt;p&gt;&lt;strong&gt;升级&lt;/strong&gt;&lt;/p&gt;
-
-&lt;p&gt;我们建议从早前颁布升级到此版本已获得更好的性能,稳定性及Bug修复等。&lt;br
 /&gt;
-并且与社区最新特性及支持保持同步。&lt;/p&gt;
-
-&lt;p&gt;&lt;strong&gt;支持&lt;/strong&gt;&lt;/p&gt;
-
-&lt;p&gt;升级和使用过程中有任何问题,请:&lt;br /&gt;
-提交至Kylin的JIRA: &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN/&quot;&gt;https://issues.apache.org/jira/browse/KYLIN/&lt;/a&gt;&lt;br
 /&gt;
-或者&lt;br /&gt;
-发送邮件到Apache Kylin邮件列表: &lt;a 
href=&quot;&amp;#109;&amp;#097;&amp;#105;&amp;#108;&amp;#116;&amp;#111;:&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&quot;&gt;&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&lt;/a&gt;&lt;/p&gt;
-
-&lt;p&gt;&lt;em&gt;感谢每一位朋友的参与和贡献!&lt;/em&gt;&lt;/p&gt;
-</description>
-        <pubDate>Wed, 16 Mar 2016 15:00:00 -0700</pubDate>
-        <link>http://kylin.apache.org/cn/blog/2016/03/16/release-v1.3.0/</link>
-        <guid 
isPermaLink="true">http://kylin.apache.org/cn/blog/2016/03/16/release-v1.3.0/</guid>
-        
-        
-        <category>blog</category>
-        
-      </item>
-    
-      <item>
         <title>Apache Kylin v1.3.0 Release Announcement</title>
         <description>&lt;p&gt;The Apache Kylin community is pleased to 
announce the release of Apache Kylin v1.3.0, the second release after 
graduation.&lt;/p&gt;
 
@@ -965,6 +796,87 @@ send mail to Apache Kylin dev mailing li
       </item>
     
       <item>
+        <title>Apache Kylin v1.3.0 正式发布</title>
+        <description>&lt;p&gt;Apache Kylin社区非常高兴宣布Apache Kylin 
v1.3.0正式发布,这是自顺利毕业成Apache顶级项目后的第二个发布版本。&lt;/p&gt;
+
+&lt;p&gt;Apache 
Kylin是一个开源的分布式分析引擎,提供Hadoop之上的SQL查询接口及多维分析(OLAP)能力以支持è¶
…大规模数据,最初由eBay Inc. 
开发并贡献至开源社区。&lt;/p&gt;
+
+&lt;p&gt;下载Apache Kylin v1.3.0源代码及二进制安装包,&lt;br /&gt;
+请访问&lt;a 
href=&quot;http://kylin.apache.org/cn/download/&quot;&gt;下载&lt;/a&gt;页面.&lt;/p&gt;
+
+&lt;p&gt;这是一个主要的版本发布带来了更稳定,健壮及更好管理的版本,Apache
 Kylin社区解决了57个issue,包
括Bug修复,功能增强及一些新特性等。&lt;/p&gt;
+
+&lt;h2 id=&quot;section&quot;&gt;主要变化&lt;/h2&gt;
+
+&lt;p&gt;&lt;strong&gt;新功能&lt;/strong&gt;&lt;/p&gt;
+
+&lt;ul&gt;
+  &lt;li&gt;从Kylin中卸载表 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-579&quot;&gt;KYLIN-579&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;支持自定义的Aggregation Types &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-976&quot;&gt;KYLIN-976&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;支持Hive Beeline客户端 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1054&quot;&gt;KYLIN-1054&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;克隆cube元数据 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1128&quot;&gt;KYLIN-1128&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;在有限条件下使用bitmap支持精确的distinct count &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1186&quot;&gt;KYLIN-1186&lt;/a&gt;&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;p&gt;&lt;strong&gt;改进&lt;/strong&gt;&lt;/p&gt;
+
+&lt;ul&gt;
+  &lt;li&gt;HiveColumnCardinalityJob使用conf/kylin_job_conf.xml下的配置 
&lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-955&quot;&gt;KYLIN-955&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;从RM获取状态时支持kerberos &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1014&quot;&gt;KYLIN-1014&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;允许通过选择模式来选择hive的表 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1074&quot;&gt;KYLIN-1074&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;hive的依赖加入到tmpjars &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1082&quot;&gt;KYLIN-1082&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;cube创建cube时简化filter输入 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1132&quot;&gt;KYLIN-1132&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;增强project级别的ACL &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1201&quot;&gt;KYLIN-1201&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;增加’Enable Cache’ 按钮 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1211&quot;&gt;KYLIN-1211&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;增强DeployCoprocessorCLI支持filter &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1312&quot;&gt;KYLIN-1312&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;放弃job时杀死后台hadoop进程 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1317&quot;&gt;KYLIN-1317&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;改进convert hfile的性能 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1323&quot;&gt;KYLIN-1323&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;升级calcite到1.6 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1343&quot;&gt;KYLIN-1343&lt;/a&gt;&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;p&gt;&lt;strong&gt;Bug修复&lt;/strong&gt;&lt;/p&gt;
+
+&lt;ul&gt;
+  &lt;li&gt;Calcite报出 “java.lang.Float cannot be cast to 
java.lang.Double” &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-918&quot;&gt;KYLIN-918&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;不支持select [MeasureCol] from [FactTbl] &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1075&quot;&gt;KYLIN-1075&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;长维度值导致ArrayIndexOutOfBoundsException &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1104&quot;&gt;KYLIN-1104&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;前端相关bug &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1159&quot;&gt;KYLIN-1159&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;CubeMigrationCLI ACL 相关问题 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1230&quot;&gt;KYLIN-1230&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;创建同名cube时model被覆盖 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1254&quot;&gt;KYLIN-1254&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;从JDBC查询时默认返回partial result &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1274&quot;&gt;KYLIN-1274&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;有多个OR语句的PrepareStatement失败 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1372&quot;&gt;KYLIN-1372&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;kylin.metadata.url HBase 名字空间问题 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1400&quot;&gt;KYLIN-1400&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Hive Column Cardinality 作业时报出 
StringIndexOutOfBoundsException &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1402&quot;&gt;KYLIN-1402&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;子查询中有orderby时报出NullPointerException &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1419&quot;&gt;KYLIN-1419&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;HBase 大小精确度问题 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1423&quot;&gt;KYLIN-1423&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;取消使用 “1970-01-01” 作为默认cube结束时间 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1456&quot;&gt;KYLIN-1456&lt;/a&gt;&lt;/li&gt;
+  &lt;li&gt;Hive的依赖在测试中被写死 &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN-1469&quot;&gt;KYLIN-1469&lt;/a&gt;&lt;/li&gt;
+&lt;/ul&gt;
+
+&lt;p&gt;&lt;strong&gt;升级&lt;/strong&gt;&lt;/p&gt;
+
+&lt;p&gt;我们建议从早前颁布升级到此版本已获得更好的性能,稳定性及Bug修复等。&lt;br
 /&gt;
+并且与社区最新特性及支持保持同步。&lt;/p&gt;
+
+&lt;p&gt;&lt;strong&gt;支持&lt;/strong&gt;&lt;/p&gt;
+
+&lt;p&gt;升级和使用过程中有任何问题,请:&lt;br /&gt;
+提交至Kylin的JIRA: &lt;a 
href=&quot;https://issues.apache.org/jira/browse/KYLIN/&quot;&gt;https://issues.apache.org/jira/browse/KYLIN/&lt;/a&gt;&lt;br
 /&gt;
+或者&lt;br /&gt;
+发送邮件到Apache Kylin邮件列表: &lt;a 
href=&quot;&amp;#109;&amp;#097;&amp;#105;&amp;#108;&amp;#116;&amp;#111;:&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&quot;&gt;&amp;#100;&amp;#101;&amp;#118;&amp;#064;&amp;#107;&amp;#121;&amp;#108;&amp;#105;&amp;#110;&amp;#046;&amp;#097;&amp;#112;&amp;#097;&amp;#099;&amp;#104;&amp;#101;&amp;#046;&amp;#111;&amp;#114;&amp;#103;&lt;/a&gt;&lt;/p&gt;
+
+&lt;p&gt;&lt;em&gt;感谢每一位朋友的参与和贡献!&lt;/em&gt;&lt;/p&gt;
+</description>
+        <pubDate>Wed, 16 Mar 2016 15:00:00 -0700</pubDate>
+        <link>http://kylin.apache.org/cn/blog/2016/03/16/release-v1.3.0/</link>
+        <guid 
isPermaLink="true">http://kylin.apache.org/cn/blog/2016/03/16/release-v1.3.0/</guid>
+        
+        
+        <category>blog</category>
+        
+      </item>
+    
+      <item>
         <title>New Aggregation Group</title>
         <description>&lt;p&gt;Full title of this article: &lt;code 
class=&quot;highlighter-rouge&quot;&gt;New Aggregation Group Design to Tackle 
Curse of Dimension Problem (Especially when high cardinality dimensions 
exist)&lt;/code&gt;&lt;/p&gt;
 
@@ -1118,6 +1030,38 @@ By flexibly using the new aggregation gr
         
         
         <category>blog</category>
+        
+      </item>
+    
+      <item>
+        <title>Apache Kylin增加对Tableau 9及微软Excel, Power 
BI的支持</title>
+        <description>&lt;p&gt;Apache Kylin社区更新了最新的ODBC 
Driver(v1.2),增加了对Tableau9.1、Microsoft Excel、Microsoft Power BI 
等常用商业分析软件的支持。这次的更新为广大数据分析工作è€
…带来了更多的选择&lt;/p&gt;
+
+&lt;h3 id=&quot;excel--power-bi&quot;&gt;微软Excel 及 Power BI&lt;/h3&gt;
+&lt;p&gt;Microsoft 
Excel是当今Windows平台上最流行的数据处理软件之一,支持多种数据处理功能,可以利用Power
 Query从ODBC数据源读取数据并返回到数据表中。&lt;/p&gt;
+
+&lt;p&gt;Microsoft Power 
BI是由微软推出的商业智能的专业分析工å…
·ï¼Œç»™ç”¨æˆ·æä¾›ç®€å•且丰富的数据可视化及分析功能。&lt;/p&gt;
+
+&lt;h3 id=&quot;tableau-9&quot;&gt;Tableau 9&lt;/h3&gt;
+&lt;p&gt;Tableau是Windows平台上最流行的商业智能工å…
·ä¹‹ä¸€ï¼Œå®ƒæ“ä½œç®€æ´ã€åŠŸèƒ½å¼ºå¤§ï¼Œé€šè¿‡ç®€å•åœ°æ‹–æ‹½å°±å¯ä»¥å°†å¤§é‡æ•°æ®ä½“çŽ°åœ¨å¯è§†åŒ–å›¾è¡¨ä¸­ï¼Œåœ¨æœ€æ–°çš„9.1版本中,用户体验得到了更进一步的提升&lt;/p&gt;
+
+&lt;h3 id=&quot;kylin&quot;&gt;Kylin的支持&lt;/h3&gt;
+&lt;p&gt;从eBay及å…
¶ä»–正在使用Kylin的用户中有很强烈的需求希望支持这几个工å…
·ï¼Œç‰¹åˆ«æ˜¯æ¯å¤©ä½¿ç”¨è¿™äº›å·¥å…·çš„分析师们。 在Hadoop上通过å…
¶ä»–å·¥å…
·ï¼Œä¾‹å¦‚Hive,对大数据进行交互式分析给他们带来了巨大的挑战。通过Apache
 Kylin的亚秒级查询延迟特性,及这些漂亮的报表和可视化工å…
·ä½¿å¾—分析师能够在十亿以上规模数据上能够以秒级延迟进行交互式分析。&lt;/p&gt;
+
+&lt;h3 id=&quot;section&quot;&gt;教程&lt;/h3&gt;
+&lt;p&gt;迫不及待的想试试? 请参考以下教程:  &lt;br /&gt;
+* &lt;a href=&quot;/cn/docs/tutorial/powerbi.html&quot;&gt;微软Excel及Power 
BI教程&lt;/a&gt; &lt;br /&gt;
+* &lt;a href=&quot;/cn/docs/tutorial/tableau_91.html&quot;&gt;Tableau 9 
教程&lt;/a&gt;&lt;/p&gt;
+
+&lt;p&gt;Enjoy!&lt;/p&gt;
+
+</description>
+        <pubDate>Fri, 25 Dec 2015 15:23:00 -0800</pubDate>
+        
<link>http://kylin.apache.org/cn/blog/2015/12/25/support-powerbi-tableau9/</link>
+        <guid 
isPermaLink="true">http://kylin.apache.org/cn/blog/2015/12/25/support-powerbi-tableau9/</guid>
+        
+        
+        <category>blog</category>
         
       </item>
     


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