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| <h3 class="display-4">多协议支持 </h3> |
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| Ozone 是一个多协议文件系统,用户可以通过多种协议访问 Ozone 中的数据。 |
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| Java API |
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| <p class="card-text">Ozone 有一套基于原生 RPC 的 API,其它协议都由这个最底层的 API 扩展而来,它也是所有 Ozone 支持的协议中性能最好、功能最全的。</p> |
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| Ozone 文件系统 |
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| <p class="card-text">Hadoop 文件系统兼容使得任何使用类 HDFS 接口的应用无需任何修改就可以在 Ozone 上工作,比如基于 Apache Spark、YARN 和 Hive 等框架的应用。</p> |
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| S3 协议接口 |
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| <p class="card-text">Ozone 支持 Amazon 的 Simple Storage Service (S3) 协议,事实上,你不需要对基于 S3 客户端和 S3 SDK 的应用做任何修改就可以在 Ozone 上使用。</p> |
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