Ambari自定义stack

版本信息：

• 操作系统：centos7
• ambari版本信息：ambari-2.7.4
• ambari源码下载：http://archive.apache.org/dist/ambari/ambari-2.7.4/apache-ambari-2.7.4-src.tar.gz

Ambari自定义stack
自定义stack代码在ambari-common模块的pluggable_stack_definition目录下

• ambari-common目录结构：
  

• 自定义文件解释：

  • configs/ODP.json ambari自定义生成ODP的stack文件
  • resource/ODP/custom_stack_map.js 生成对应版本的stack

• 自定义YDP.json文件

{
  "stackName": "YDP",
  "baseStackName": "HDP",
  "performCommonReplacements": true,
  "textReplacements": [
    ["ydp-select", "distro-select"]
  ],
  "uiMapping": [
    {
      "stackVersionNumber": "1.0",
      "sign": "=",
      "baseStackFolder": "HDP2"
    }
  ],
  "ambariProperties": {
    "jdk.download.supported" : "false",
    "jce.download.supported" : "false",
    "jdk1.7.url" : "http://DOWNLOAD_NOT_SUPPORTED",
    "jdk1.8.url" : "http://DOWNLOAD_NOT_SUPPORTED",
    "jdk1.7.jcpol-url" : "http://DOWNLOAD_NOT_SUPPORTED",
    "jdk1.8.jcpol-url" : "http://DOWNLOAD_NOT_SUPPORTED"
  },
  "versions": [
    {
      "version": "1.0",
      "baseVersion": "2.0.6",
      "active": "true",
      "family": "redhat6,redhat7,suse11",
      "services": [
        {
          "name": "ZOOKEEPER"
        }
      ]
    }
  ]
}

• 自定义resource/YDP/custom_stack_map.js

module.exports = [
  {
    "stackName": "YDP",
    "stackVersionNumber": "1.0",
    "sign": "=",
    "baseStackFolder": "HDP2"
  }
];

• 执行自定义生成stack脚本

python GenerateStackDefinition.py  -c ./configs/YDP.json -r ../../../../../ambari-server/src/main/resources/ -o ./YDP

修改pluggable_stack_definition/YDP/stacks/YDP/1.0/properties下面stack_*json文件，替换HDP字样为YDP

拷贝pluggable_stack_definition/YDP/stacks YDP文件夹到 apache-ambari-2.7.4-src/ambari-server/src/main/resources/stacks/ 路径下

cp -r YDP /opt/workspace/apache-ambari-2.7.4-src/ambari-server/src/main/resources/stacks/

• 修改 apache-ambari-2.7.4-src/pom.xml(修改发布stack名称为YDP)
  
  整体编译打包，安装，结束…

ambari 二次开发参看链接https://blog.csdn.net/ZYC88888/article/details/116496591