Hadoop (hadoop,hbase) components import to eclipse

1. Introduction:

Import the source code to eclipse to easily read and modify the source.

2. Description of the environment:

Mac

MVN Tools (Apache Maven 3.3.3)

3.hadoop (CDH5.4.2)

1. Go to the Hadoop root and execute:

MVN org.apache.maven.plugins:maven-eclipse-plugin:2.6: eclipse-ddownloadsources=true - Ddownloadjavadocs=tru

Note:

If you do not specify the version number of Eclipse, you will get the following error, which should be a compatibility issue with version 2.8.

 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-eclipse-plugin:2.8 : Eclipse (default -cli) on project Hadoop-common:request to the merge when Span style= "color: #800000;" > '  

2. Open Eclipse, import the project

　　

4.HBase (CDH5.4.2)　

1. Go to the root directory and execute:

MVN Eclipse:eclipse

2. Open Eclipse for import:

　　　　　

Hadoop (hadoop,hbase) components import to eclipse