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Posted to commits@kylin.apache.org by li...@apache.org on 2018/05/09 14:02:31 UTC
svn commit: r1831250 - in /kylin/site: development/dev_env.html
docs23/gettingstarted/faq.html feed.xml
Author: lidong
Date: Wed May 9 14:02:30 2018
New Revision: 1831250
URL: http://svn.apache.org/viewvc?rev=1831250&view=rev
Log:
Update FAQ and dev_env.md
Modified:
kylin/site/development/dev_env.html
kylin/site/docs23/gettingstarted/faq.html
kylin/site/feed.xml
Modified: kylin/site/development/dev_env.html
URL: http://svn.apache.org/viewvc/kylin/site/development/dev_env.html?rev=1831250&r1=1831249&r2=1831250&view=diff
==============================================================================
--- kylin/site/development/dev_env.html (original)
+++ kylin/site/development/dev_env.html Wed May 9 14:02:30 2018
@@ -665,6 +665,10 @@ chmod 777 /hadoop/hbase/local/jars</code
npm install -g bower
bower --allow-root install</code></pre></div>
+<p>Note, if on Windows, after install bower, need to add the path of âbower.cmdâ to system environment variable âPATHâ, and then run:</p>
+
+<div class="highlight"><pre><code class="language-groff" data-lang="groff">bower.cmd --allow-root install</code></pre></div>
+
<p>In IDE, launch <code class="highlighter-rouge">org.apache.kylin.rest.DebugTomcat</code> with working directory set to the /server folder. (By default Kylin server will listen on 7070 port; If you want to use another port, please specify it as a parameter when run `DebugTomcat)</p>
<p>Check Kylin Web at <code class="highlighter-rouge">http://localhost:7070/kylin</code> (user:ADMIN, password:KYLIN)</p>
Modified: kylin/site/docs23/gettingstarted/faq.html
URL: http://svn.apache.org/viewvc/kylin/site/docs23/gettingstarted/faq.html?rev=1831250&r1=1831249&r2=1831250&view=diff
==============================================================================
--- kylin/site/docs23/gettingstarted/faq.html (original)
+++ kylin/site/docs23/gettingstarted/faq.html Wed May 9 14:02:30 2018
@@ -4359,6 +4359,12 @@ $2a$10$A7.J.GIEOQknHmJhEeXUdOnj2wrdG4jho
<p>Restart Kylin to take effective. If you have multiple Kylin server as a cluster, do the same on each instance.</p>
+<h4 id="what-kind-of-data-be-left-in-kylinenvhdfs-working-dir--we-often-execute-kylin-cleanup-storage-command-but-now-our-working-dir-folder-is-about-300-gb-size-can-we-delete-old-data-manually">13. What kind of data be left in âkylin.env.hdfs-working-dirâ ? We often execute kylin cleanup storage command, but now our working dir folder is about 300 GB size, can we delete old data manually?</h4>
+
+<p>The data in âhdfs-working-dirâ (âhdfs:///kylin/kylin_metadata/â by default) includes intermediate files (will be GC) and Cuboid data (wonât be GC). The Cuboid data is kept for the further segmentsâ merge, as Kylin couldnât merge from HBase. If youâre sure those segments wonât be merged, you can move them to other paths or even delete.</p>
+
+<p>Please pay attention to the âresourcesâ sub-folder under âhdfs-working-dirâ, which persists some big metadata files like dictionaries and lookup tablesâ snapshots. They shouldnât be moved.</p>
+
</article>
</div>
</div>
Modified: kylin/site/feed.xml
URL: http://svn.apache.org/viewvc/kylin/site/feed.xml?rev=1831250&r1=1831249&r2=1831250&view=diff
==============================================================================
--- kylin/site/feed.xml (original)
+++ kylin/site/feed.xml Wed May 9 14:02:30 2018
@@ -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>Tue, 08 May 2018 06:59:30 -0700</pubDate>
- <lastBuildDate>Tue, 08 May 2018 06:59:30 -0700</lastBuildDate>
+ <pubDate>Wed, 09 May 2018 06:59:15 -0700</pubDate>
+ <lastBuildDate>Wed, 09 May 2018 06:59:15 -0700</lastBuildDate>
<generator>Jekyll v2.5.3</generator>
<item>