Author: lidong
Date: Mon Aug 23 14:10:35 2021
New Revision: 1892546
URL: http://svn.apache.org/viewvc?rev=1892546&view=rev
Log:
fix doc40
Modified:
kylin/site/cn/docs40/install/index.html
kylin/site/docs40/index.html
kylin/site/docs40/install/index.html
kylin/site/feed.xml
Modified: kylin/site/cn/docs40/install/index.html
URL:
http://svn.apache.org/viewvc/kylin/site/cn/docs40/install/index.html?rev=1892546&r1=1892545&r2=1892546&view=diff
==============================================================================
--- kylin/site/cn/docs40/install/index.html (original)
+++ kylin/site/cn/docs40/install/index.html Mon Aug 23 14:10:35 2021
@@ -316,7 +316,7 @@ Kylin with pid 25964 has been stopped.
<h3 id="hdfs-">HDFS ç®å½ç»æ</h3>
<p>Kylin ä¼å¨ HDFS ä¸çææ件ï¼é»è®¤æ ¹ç®å½æ¯ â/kylin/â,
ç¶åä¼ä½¿ç¨ Kylin é群çå
æ°æ®è¡¨åä½ä¸ºç¬¬äºå±ç®å½åï¼é»è®¤ä¸º âkylin_metadataâ
(å¯ä»¥å¨<code
class="highlighter-rouge">conf/kylin.properties</code>ä¸å®å¶).</p>
-<p>é常, <code class="highlighter-rouge">/kylin/kylin_metadata</code>
ç®å½ä¸æç
§ä¸åç project åæ¾æ°æ®ï¼æ¯å¦ leanrn_kylin
项ç®çæ°æ®ç®å½ä¸º <code
class="highlighter-rouge">/kylin/kylin_metadata/learn_kylin</code>,
该ç®å½ä¸é常å
æ¬ä»¥ä¸åç®å½ï¼<br />
+<p>é常, <code class="highlighter-rouge">/kylin/kylin_metadata</code>
ç®å½ä¸æç
§ä¸åç project åæ¾æ°æ®ï¼æ¯å¦ learn_kylin
项ç®çæ°æ®ç®å½ä¸º <code
class="highlighter-rouge">/kylin/kylin_metadata/learn_kylin</code>,
该ç®å½ä¸é常å
æ¬ä»¥ä¸åç®å½ï¼<br />
1.<code class="highlighter-rouge">job_tmp</code>:
åæ¾æ§è¡ä»»å¡è¿ç¨ä¸çæç临æ¶æ件ã<br />
2.<code class="highlighter-rouge">parquet</code>: åæ¾å个 cube ç cuboid
æ件ã<br />
3.<code class="highlighter-rouge">table_snapshot</code>: åæ¾ç»´åº¦è¡¨å¿«ç
§ã</p>
Modified: kylin/site/docs40/index.html
URL:
http://svn.apache.org/viewvc/kylin/site/docs40/index.html?rev=1892546&r1=1892545&r2=1892546&view=diff
==============================================================================
--- kylin/site/docs40/index.html (original)
+++ kylin/site/docs40/index.html Mon Aug 23 14:10:35 2021
@@ -367,6 +367,12 @@ The results of performance test are as f
- The build speed of kylin4 is significantly higher than that of kylin3.1.0
spark engine;<br />
- Compared with HBase, the parquet file size of kylin4 is significantly
reduced;</p>
+<ul>
+ <li>Comparison of query response(SSB and TPC-H)<br />
+<img src="/images/tutorial/4.0/overview/query_response_ssb.png" alt="" /><br />
+<img src="/images/tutorial/4.0/overview/query_response_tpch.png" alt="" /></li>
+</ul>
+
<p>From the comparison of query results, it can be seen that kylin3 and kylin4
are the same for <strong><em>simple query</em></strong>, kylin4 is slightly
insufficient; However, kylin4 has obvious advantages over kylin3 for
<strong><em>complex query</em></strong>.<br />
Moreover, there is still a lot of room to optimize the performance of
<strong><em>simple query</em></strong> in kylin4. In the practice of Youzan
using kylin4, the performance of <strong><em>simple query</em></strong> can be
optimized to less than 1 second.</p>
Modified: kylin/site/docs40/install/index.html
URL:
http://svn.apache.org/viewvc/kylin/site/docs40/install/index.html?rev=1892546&r1=1892545&r2=1892546&view=diff
==============================================================================
--- kylin/site/docs40/install/index.html (original)
+++ kylin/site/docs40/install/index.html Mon Aug 23 14:10:35 2021
@@ -316,7 +316,7 @@ Kylin with pid 25964 has been stopped.
<h3 id="hdfs-folder-structure">HDFS folder structure</h3>
<p>Kylin will generate files on HDFS. The default root directory is
âkylin/â, and then the metadata table name of kylin cluster will be used as
the second layer directory name, and the default is âkylin_metadataâ(can be
customized in <code class="highlighter-rouge">conf/kylin.properties</code>)</p>
-<p>Generally, <code class="highlighter-rouge">/kylin/kylin_metadata</code>
directory stores data according to different projects, such as data directory
of âlearn_kylinâ project is <code
class="highlighter-rouge">/kylin/kylin_metadata/learn_ Kylin</code>, which
usually includes the following subdirectories:<br />
+<p>Generally, <code class="highlighter-rouge">/kylin/kylin_metadata</code>
directory stores data according to different projects, such as data directory
of âlearn_kylinâ project is <code
class="highlighter-rouge">/kylin/kylin_metadata/learn_kylin</code>, which
usually includes the following subdirectories:<br />
1.<code class="highlighter-rouge">job_tmp</code>: store temporary files
generated during the execution of tasks.<br />
2.<code class="highlighter-rouge">parquet</code>: the cuboid file of each
cube.<br />
3.<code class="highlighter-rouge">table_snapshot</code>: stores the dimension
table snapshot.</p>
Modified: kylin/site/feed.xml
URL:
http://svn.apache.org/viewvc/kylin/site/feed.xml?rev=1892546&r1=1892545&r2=1892546&view=diff
==============================================================================
--- kylin/site/feed.xml (original)
+++ kylin/site/feed.xml Mon Aug 23 14:10:35 2021
@@ -19,8 +19,8 @@
<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>Wed, 11 Aug 2021 06:59:46 -0700</pubDate>
- <lastBuildDate>Wed, 11 Aug 2021 06:59:46 -0700</lastBuildDate>
+ <pubDate>Mon, 23 Aug 2021 06:59:11 -0700</pubDate>
+ <lastBuildDate>Mon, 23 Aug 2021 06:59:11 -0700</lastBuildDate>
<generator>Jekyll v2.5.3</generator>
<item>
