[14/50] [abbrv] incubator-kylin git commit: KYLIN-907 Correct some wrontly classified howto/dev articles

[lu...@apache.org]

http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/6d59b249/website/_docs/install/index.md
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diff --git a/website/_docs/install/index.md b/website/_docs/install/index.md
index 404ba20..66ad738 100644
--- a/website/_docs/install/index.md
+++ b/website/_docs/install/index.md
@@ -9,7 +9,7 @@ since: v0.7.1
 
 ### Environment
 
-Kylin Rquires a properly setup hadoop environment to run. Following are the minium request to run Kylin, for more detial, please check this reference: [Hadoop Environment](hadoop_env.html).
+Kylin requires a properly setup hadoop environment to run. Following are the minimal request to run Kylin, for more detial, please check this reference: [Hadoop Environment](hadoop_env.html).
 
 ## Prerequisites on Hadoop
 
@@ -20,23 +20,23 @@ Kylin Rquires a properly setup hadoop environment to run. Following are the mini
 _Tested with Hortonworks HDP 2.2 and Cloudera Quickstart VM 5.1_
 
 
-On-Hadoop-CLI installation is the most common way of installing Kylin. It can be used for demo use, or for those who want to host their own web site to provide Kylin service. The scenario is depicted as:
+It is most common to install Kylin on a Hadoop client machine. It can be used for demo use, or for those who want to host their own web site to provide Kylin service. The scenario is depicted as:
 
 ![On-Hadoop-CLI-installation](/images/install/on_cli_install_scene.png)
 
-For normal use cases, the application in the above picture means Kylin Web, which contains a web interface for cube building, querying and all sorts of management. Kylin Web launches a query engine for querying and a cube build engine for building cubes. These two engines interact with the components in Hadoop CLI, like hive and hbase.
+For normal use cases, the application in the above picture means Kylin Web, which contains a web interface for cube building, querying and all sorts of management. Kylin Web launches a query engine for querying and a cube build engine for building cubes. These two engines interact with the Hadoop components, like hive and hbase.
 
 Except for some prerequisite software installations, the core of Kylin installation is accomplished by running a single script. After running the script, you will be able to build sample cube and query the tables behind the cubes via a unified web interface.
 
 ### Install Kylin
 
 1. Download latest Kylin binaries at [http://kylin.incubator.apache.org/download](http://kylin.incubator.apache.org/download)
-2. export KYLIN_HOME pointing to the extracted Kylin folder
-3. Make sure the user has the privilege to run hadoop, hive and hbase cmd in shell. If you are not so sure, you can just run **bin/check-env.sh**, it will print out the detail information if you have some environment issues.
+2. Export KYLIN_HOME pointing to the extracted Kylin folder
+3. Make sure the user has the privilege to run hadoop, hive and hbase cmd in shell. If you are not so sure, you can run **bin/check-env.sh**, it will print out the detail information if you have some environment issues.
 4. To start Kylin, simply run **bin/kylin.sh start**
 5. To stop Kylin, simply run **bin/kylin.sh stop**
 
-> If you want to have multiple Kylin instances please refer to [this](kylin_cluster.html)
+> If you want to have multiple Kylin nodes please refer to [this](kylin_cluster.html)
 
 After Kylin started you can visit <http://your_hostname:7070/kylin>. The username/password is ADMIN/KYLIN. It's a clean Kylin homepage with nothing in there. To start with you can: