Ambari和ClouderaManager对比

旧城等待， 2021-06-24 15:58 480阅读 0赞

运维过hadoop集群的人都应该清楚，hadoop生态从安装、配置到后期运维是一个非常艰辛的过程，一般来说安装hadoop可能就需要几天时间，运维一个小型集群同样需要几个人。ambari和cloudera Manager这两个系统，目的就是简化hadoop生态集群的安装、配置，同时提高hadoop运维效率，以及对hadoop集群进行监控。

Ambari是Apache软件基金顶级项目，它是一个基于web的工具，用于安装、配置、管理和监视Apache Hadoop集群，支持Hadoop HDFS,、Hadoop MapReduce、Hive、HCatalog,、HBase、ZooKeeper、Oozie、Pig和Sqoop。Ambari同样还提供了集群状况仪表盘，比如heatmaps和查看MapReduce、Pig、Hive应用程序的能力，以友好的用户界面对它们的性能特性进行诊断。

Cloudera Manager是cloudera公司的一个产品，着重于帮助大家管理自己的CDH集群，通过Cloudera Manager统一的UI界面来快速地自动配置和部署CDH和其相关组件，同时Cloudera Manager还提供了各种丰富的可自定义化的监视诊断和报告功能，集群上统一的日志管理功能，统一的集群配置管理和实时配置变更功能，多租户功能，高可用容灾部署功能和自动恢复功能等， 方便企业统一管理和维护自己的数据中心。Cloudera Manager产品也是我们主要的安装内容和介绍对象。它细分为免费的Express版本和功能完全并提供众多增值服务的收费版本Enterprise

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   <th align="center" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal; background-color:rgb(239,243,245)"> apache Ambari</th> 
   <th align="right" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal; background-color:rgb(239,243,245)"> ClouderaManager Express(免费版)</th> 
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   <td style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 配置版本控制和历史记录</td> 
   <td align="center" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 支持</td> 
   <td align="right" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 不支持</td> 
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   <td style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 二次开发</td> 
   <td align="center" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 支持</td> 
   <td align="right" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 不支持</td> 
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   <td style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 集成</td> 
   <td align="center" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 支持</td> 
   <td align="right" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> no (不支持redis、kylin、es)</td> 
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   <td style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 维护</td> 
   <td align="center" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 依靠社区力量</td> 
   <td align="right" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> cloudera做了一些定制开发，自行维护或打patch会离社区越来越远</td> 
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   <td style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 权限控制</td> 
   <td align="center" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> ranger(相对简单)</td> 
   <td align="right" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> sentry(复杂)</td> 
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   <td style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 视图定制</td> 
   <td align="center" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 支持创建自己的视图，添加自定义服务</td> 
   <td align="right" style="padding:8px; line-height:22px; vertical-align:middle; border:1px solid rgb(221,221,221); font-size:14px; color:rgb(79,79,79); text-align:left; word-wrap:break-word; word-break:normal"> 不支持</td> 
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