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Posted to issues@ozone.apache.org by GitBox <gi...@apache.org> on 2020/01/26 07:13:03 UTC

[GitHub] [hadoop-ozone] iamabug opened a new pull request #497: HDDS-2790. concept/Overview.md translation

iamabug opened a new pull request #497: HDDS-2790. concept/Overview.md translation
URL: https://github.com/apache/hadoop-ozone/pull/497
 
 
   ## What changes were proposed in this pull request?
   
   Overview.zh.md added
   
   ## What is the link to the Apache JIRA
   
   https://issues.apache.org/jira/browse/HDDS-2790
   
   ## How was this patch tested?
   
   hugo server -D
   

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[GitHub] [hadoop-ozone] xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation

Posted by GitBox <gi...@apache.org>.
xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation
URL: https://github.com/apache/hadoop-ozone/pull/497#discussion_r377329057
 
 

 ##########
 File path: hadoop-hdds/docs/content/concept/Overview.zh.md
 ##########
 @@ -0,0 +1,50 @@
+---
+title: 概览
+date: "2017-10-10"
+weight: 1
+summary: 介绍 Ozone 的整体和各个组件。
+---
+
+<!---
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+
+Ozone 是一个分布式、多副本的对象存储系统，并针对大数据场景进行了专门的优化。Ozone 主要围绕可扩展性进行设计，目标是能够存储十亿数量级以上的对象。
+
+Ozone 通过对命名空间与块空间的管理进行分离，大大增加了其可扩展性，其中命名空间由 [Ozone Manager ]({{< ref "OzoneManager.zh.md" >}})（OM）管理，块空间由 [Storage Container Manager] ({{< ref "Hdds.zh.md" >}})（SCM）管理。
+
+
+Ozone 的管理由卷、桶和键组成。卷类似于个人主目录，只有管理员可以创建。
+
+卷用来存储桶，用户可以在一个卷中创建任意数量的桶，桶中包含键，在 Ozone 中通过键来存储数据。
+
+Ozone 的命名空间由存储卷组成，同时存储卷也用作存储空间审计。
+
+下面的框图展示了 Ozone 的核心组件：
+
+![架构图](ozoneBlockDiagram.png)
+
+Ozone Manager 管理命名空间，Storage Container Manager 管理底层的数据，而 Recon 是 Ozone 的管理接口。
+
+
+## 多种角度看 Ozone
+
+![FunctionalOzone](FunctionalOzone.png)
+
+任何分布式系统都可以从不同角度去观察。一种观察角度是，把 Ozone 看作是在分布式块存储（HDDS）之上加了一个命名空间服务（OM）。
+
+另一种角度是把 Ozone 看作由几个不同的功能层组成：由 OM 和 SCM 组成的元数据管理层；由数据节点构成的数据存储层，受 SCM 管理；由 Ratis 提供的副本层，用来复制 OM 和 SCM 的元数据以及在修改数据时保持数据一致性；名为 Recon 的管理服务器，负责和其它组件通信，并提供统一的管理 API 和界面。
 
 Review comment:
   名为 Recon 的管理服务器=》Recon是管理服务器，它负责与其他Ozone组件通信，

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[GitHub] [hadoop-ozone] xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation

Posted by GitBox <gi...@apache.org>.
xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation
URL: https://github.com/apache/hadoop-ozone/pull/497#discussion_r377285712
 
 

 ##########
 File path: hadoop-hdds/docs/content/concept/Overview.zh.md
 ##########
 @@ -0,0 +1,50 @@
+---
+title: 概览
+date: "2017-10-10"
+weight: 1
+summary: 介绍 Ozone 的整体和各个组件。
+---
+
+<!---
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+
+Ozone 是一个分布式、多副本的对象存储系统，并针对大数据场景进行了专门的优化。Ozone 主要围绕可扩展性进行设计，目标是能够存储十亿数量级以上的对象。
+
+Ozone 通过对命名空间与块空间的管理进行分离，大大增加了其可扩展性，其中命名空间由 [Ozone Manager ]({{< ref "OzoneManager.zh.md" >}})（OM）管理，块空间由 [Storage Container Manager] ({{< ref "Hdds.zh.md" >}})（SCM）管理。
+
+
+Ozone 的管理由卷、桶和键组成。卷类似于个人主目录，只有管理员可以创建。
+
+卷用来存储桶，用户可以在一个卷中创建任意数量的桶，桶中包含键，在 Ozone 中通过键来存储数据。
+
+Ozone 的命名空间由存储卷组成，同时存储卷也用作存储空间审计。
 
 Review comment:
   存储空间审计=》存储账户管理

----------------------------------------------------------------
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[GitHub] [hadoop-ozone] xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation

Posted by GitBox <gi...@apache.org>.
xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation
URL: https://github.com/apache/hadoop-ozone/pull/497#discussion_r377268804
 
 

 ##########
 File path: hadoop-hdds/docs/content/concept/Overview.zh.md
 ##########
 @@ -0,0 +1,50 @@
+---
+title: 概览
+date: "2017-10-10"
+weight: 1
+summary: 介绍 Ozone 的整体和各个组件。
+---
+
+<!---
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+
+Ozone 是一个分布式、多副本的对象存储系统，并针对大数据场景进行了专门的优化。Ozone 主要围绕可扩展性进行设计，目标是能够存储十亿数量级以上的对象。
 
 Review comment:
   目标是能够存储十亿数量级以上的对象。->目标是十亿数量级以上的对象存储

----------------------------------------------------------------
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To respond to the message, please log on to GitHub and use the
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With regards,
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---------------------------------------------------------------------
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For additional commands, e-mail: ozone-issues-help@hadoop.apache.org

[GitHub] [hadoop-ozone] xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation

Posted by GitBox <gi...@apache.org>.
xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation
URL: https://github.com/apache/hadoop-ozone/pull/497#discussion_r377328363
 
 

 ##########
 File path: hadoop-hdds/docs/content/concept/Overview.zh.md
 ##########
 @@ -0,0 +1,50 @@
+---
+title: 概览
+date: "2017-10-10"
+weight: 1
+summary: 介绍 Ozone 的整体和各个组件。
+---
+
+<!---
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+
+Ozone 是一个分布式、多副本的对象存储系统，并针对大数据场景进行了专门的优化。Ozone 主要围绕可扩展性进行设计，目标是能够存储十亿数量级以上的对象。
+
+Ozone 通过对命名空间与块空间的管理进行分离，大大增加了其可扩展性，其中命名空间由 [Ozone Manager ]({{< ref "OzoneManager.zh.md" >}})（OM）管理，块空间由 [Storage Container Manager] ({{< ref "Hdds.zh.md" >}})（SCM）管理。
+
+
+Ozone 的管理由卷、桶和键组成。卷类似于个人主目录，只有管理员可以创建。
+
+卷用来存储桶，用户可以在一个卷中创建任意数量的桶，桶中包含键，在 Ozone 中通过键来存储数据。
+
+Ozone 的命名空间由存储卷组成，同时存储卷也用作存储空间审计。
+
+下面的框图展示了 Ozone 的核心组件：
+
+![架构图](ozoneBlockDiagram.png)
+
+Ozone Manager 管理命名空间，Storage Container Manager 管理底层的数据，而 Recon 是 Ozone 的管理接口。
+
+
+## 多种角度看 Ozone
+
+![FunctionalOzone](FunctionalOzone.png)
+
+任何分布式系统都可以从不同角度去观察。一种观察角度是，把 Ozone 看作是在分布式块存储（HDDS）之上加了一个命名空间服务（OM）。
+
+另一种角度是把 Ozone 看作由几个不同的功能层组成：由 OM 和 SCM 组成的元数据管理层；由数据节点构成的数据存储层，受 SCM 管理；由 Ratis 提供的副本层，用来复制 OM 和 SCM 的元数据以及在修改数据时保持数据一致性；名为 Recon 的管理服务器，负责和其它组件通信，并提供统一的管理 API 和界面。
 
 Review comment:
   修改数据时保持数据一致性=》修改数据节点上数据时保持数据一致性

----------------------------------------------------------------
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[GitHub] [hadoop-ozone] xiaoyuyao merged pull request #497: HDDS-2790. concept/Overview.md translation

Posted by GitBox <gi...@apache.org>.
xiaoyuyao merged pull request #497: HDDS-2790. concept/Overview.md translation
URL: https://github.com/apache/hadoop-ozone/pull/497
 
 
   

----------------------------------------------------------------
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[GitHub] [hadoop-ozone] xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation

Posted by GitBox <gi...@apache.org>.
xiaoyuyao commented on a change in pull request #497: HDDS-2790. concept/Overview.md translation
URL: https://github.com/apache/hadoop-ozone/pull/497#discussion_r377327784
 
 

 ##########
 File path: hadoop-hdds/docs/content/concept/Overview.zh.md
 ##########
 @@ -0,0 +1,50 @@
+---
+title: 概览
+date: "2017-10-10"
+weight: 1
+summary: 介绍 Ozone 的整体和各个组件。
+---
+
+<!---
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+
+Ozone 是一个分布式、多副本的对象存储系统，并针对大数据场景进行了专门的优化。Ozone 主要围绕可扩展性进行设计，目标是能够存储十亿数量级以上的对象。
+
+Ozone 通过对命名空间与块空间的管理进行分离，大大增加了其可扩展性，其中命名空间由 [Ozone Manager ]({{< ref "OzoneManager.zh.md" >}})（OM）管理，块空间由 [Storage Container Manager] ({{< ref "Hdds.zh.md" >}})（SCM）管理。
+
+
+Ozone 的管理由卷、桶和键组成。卷类似于个人主目录，只有管理员可以创建。
+
+卷用来存储桶，用户可以在一个卷中创建任意数量的桶，桶中包含键，在 Ozone 中通过键来存储数据。
+
+Ozone 的命名空间由存储卷组成，同时存储卷也用作存储空间审计。
+
+下面的框图展示了 Ozone 的核心组件：
+
+![架构图](ozoneBlockDiagram.png)
+
+Ozone Manager 管理命名空间，Storage Container Manager 管理底层的数据，而 Recon 是 Ozone 的管理接口。
+
+
+## 多种角度看 Ozone
+
+![FunctionalOzone](FunctionalOzone.png)
+
+任何分布式系统都可以从不同角度去观察。一种观察角度是，把 Ozone 看作是在分布式块存储（HDDS）之上加了一个命名空间服务（OM）。
+
 
 Review comment:
   由数据节点构成的数据存储层，受 SCM 管理=>由数据节点以及SCM构成数据存储层

----------------------------------------------------------------
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