blocks|key|640564|text|由于AEM6.1删除了对CRX2的支持，因此如果您使用的是带有CRX2后端安装的AEM5.x或AEM6.0，则必须首先将存储库迁移到Apache+Oak，然后再进行升级。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|640565|这个doc很有帮助。|offset|length|640566|entityMap|0|LINK|mutability|MUTABLE|url|https://docs.adobe.com/docs/en/aem/6-1/deploy/upgrade.html^0|0|2|3|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

Since AEM 6.1 removes support for CRX2, you must first migrate the repository to Apache Oak before upgrading if you are using an AEM 5.x or AEM 6.0 with a CRX2 backend installation.

This <a href="https://docs.adobe.com/docs/en/aem/6-1/deploy/upgrade.html" rel="nofollow noreferrer">doc</a> helps.

blocks|key|640501|text|您的组件和代码可能会出现一些问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|640502|您可以在Adobe+Upgrade+page上找到其他信息|offset|length|640503|entityMap|0|LINK|mutability|MUTABLE|url|https://docs.adobe.com/docs/en/aem/6-1/deploy/upgrade.html^0|0|4|I|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

Some problems with yours components and code may be founded. 
You may find additional iformation on <a href="https://docs.adobe.com/docs/en/aem/6-1/deploy/upgrade.html" rel="nofollow">Adobe Upgrade page</a>

blocks|key|920592|text|移动包可以做到这一点，但您必须检查是否使用了任何可能导致代码失败的已弃用方法。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|920593|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Moving package will do the trick, but you have to check if you are using any deprecated methods which might let your code to fail.

blocks|key|920604|text|下面是我遇到的一些事情：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|920605|920606|执行整个环境设置(包括修补程序)并禁用所有复制代理，并安装代码包、验证是否所有包都处于活动状态并测试复制代理和configurations|unordered-list-item|920607|Update不推荐使用的API如果有|920608|安装索引包如果有自定义索引创建了|920609|如果实例是群集的，请确保按照顺序操作。|920610|<|920611|>F213|920612|920613|entityMap^0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|T|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|U|8|@]|9|@]|A|$]]|$1|F|3|G|5|E|7|V|8|@]|9|@]|A|$]]|$1|H|3|I|5|E|7|W|8|@]|9|@]|A|$]]|$1|J|3|K|5|E|7|X|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|Y|8|@]|9|@]|A|$]]|$1|N|3|O|5|E|7|Z|8|@]|9|@]|A|$]]|$1|P|3|-4|5|6|7|10|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|R|$]]

There are a couple of things I had come across:

<ul>
<li>Do the entire env setup (including the hotfixes) and disable all replication agents</li>
<li>Install the code package, verify if all packages are active and test the functionalities</li>
<li>Verify the replication agents and configurations</li>
<li>Update the deprecated APIs if any</li>
<li>Install the index package if any custom index created</li>
<li>If the instances are clustered, make sure you follow the order.</li>
</ul>

blocks|key|640612|text|为了将内容从旧的aem服务器迁移到新版本的aem服务器，我们遵循以下方法。我的答案主要集中在内容迁移上。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|640613|640614|首先，将内容作为包从旧服务器获取。|ordered-list-item|640615|将旧内容放在新服务器上。而且，作为软件包安装的一部分，您始终可以维护旧内容的备份。迁移旧内容以创建与新structures/components.|640616|兼容的新树时，我们采用了不同的方法|640617|unordered-list-item|640618|640619|方法：|640620|带有JCR的|640621|Servlet用来更改具有首选逻辑的内容。|640622|使用AEM+Groovy控制台通过groovy代码更改内容。|640623|总是创建一个组件，它将从旧的内容树中获取数据，它将显示在新的内容树中。如果你要进行全新的开发，这是笨拙的，而且更可取。这将使您可以升级到下一个版本，而无需进行重大更改。在这种情况下，您的旧内容对您来说就像一个DB。|640624|Python脚本也可以做到这一点。|640625|使用json文件来获取和设置用于修改JCR属性的值，而不是使用大逻辑来映射所有变量。|640626|crx2oak是一个迁移数据的工具，但我从未在我的项目中使用过它。你可以查看它。|640627|让我知道如果你有任何其他的想法来完成这件事|640628|640629|我在这里也提供了一些答案，签出：Migrate+AEM+user+generated+content|offset|length|640630|对于编码迁移，由于aem的向后兼容性，可以实现向上迁移，您只需要将包部署到新版本的实例中即可。由于下面的原因，一些东西可能无法工作，在这种情况下，你必须做一些内务工作，在此之后，你应该也能够迁移代码。|640631|640632|用新版本的jar替换快速入门jar文件。启动jar。|640633|继续查看日志。|640634|确保你得到了所有的AEM包configs.|640635|Make，确保你应该像你的旧实例一样拥有正确的读/写访问权限。|640636|根据旧实例创建服务用户和所有ACL权限。需要迁移|640637|工作流。如果新实例中有任何更改，则必须更正|640638|核心组件资源路径。|640639|所有来自AEM的第三方库都必须经过验证。|640640|检查已弃用/不兼容的代码，替换它们并运行。|640641|让我知道我遗漏了一些东西|640642|640643|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/50560749/migrate-aem-user-generated-content/58023732#58023732^0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|G|Y|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|25|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|26|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|27|8|@]|9|@]|A|$]]|$1|F|3|G|5|E|7|28|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|29|8|@]|9|@]|A|$]]|$1|J|3|-4|5|K|7|2A|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|2B|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|2C|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|2D|8|@]|9|@]|A|$]]|$1|Q|3|R|5|E|7|2E|8|@]|9|@]|A|$]]|$1|S|3|T|5|E|7|2F|8|@]|9|@]|A|$]]|$1|U|3|V|5|E|7|2G|8|@]|9|@]|A|$]]|$1|W|3|X|5|E|7|2H|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|E|7|2I|8|@]|9|@]|A|$]]|$1|10|3|11|5|E|7|2J|8|@]|9|@]|A|$]]|$1|12|3|13|5|E|7|2K|8|@]|9|@]|A|$]]|$1|14|3|-4|5|6|7|2L|8|@]|9|@]|A|$]]|$1|15|3|16|5|6|7|2M|8|@]|9|@$17|2N|18|2O|1|2P]]|A|$]]|$1|19|3|1A|5|6|7|2Q|8|@]|9|@]|A|$]]|$1|1B|3|-4|5|6|7|2R|8|@]|9|@]|A|$]]|$1|1C|3|1D|5|E|7|2S|8|@]|9|@]|A|$]]|$1|1E|3|1F|5|E|7|2T|8|@]|9|@]|A|$]]|$1|1G|3|1H|5|E|7|2U|8|@]|9|@]|A|$]]|$1|1I|3|1J|5|E|7|2V|8|@]|9|@]|A|$]]|$1|1K|3|1L|5|E|7|2W|8|@]|9|@]|A|$]]|$1|1M|3|1N|5|E|7|2X|8|@]|9|@]|A|$]]|$1|1O|3|1P|5|E|7|2Y|8|@]|9|@]|A|$]]|$1|1Q|3|1R|5|E|7|2Z|8|@]|9|@]|A|$]]|$1|1S|3|1T|5|E|7|30|8|@]|9|@]|A|$]]|$1|1U|3|1V|5|E|7|31|8|@]|9|@]|A|$]]|$1|1W|3|-4|5|6|7|32|8|@]|9|@]|A|$]]|$1|1X|3|-4|5|6|7|33|8|@]|9|@]|A|$]]]|1Y|$1Z|$5|20|21|22|A|$23|24]]]]

For migrating content from old aem server to new version aem server we followed the below approaches. My answer is mainly focused on content migration.

<ol>
<li>First, take the content as a package from your old server. </li>
<li>Put the old content on your new server. And always you can maintain a back up of your old content as part of the package installation. </li>
<li>There are different approaches we took to migrate the old content to create a new tree that will be compatible with new structures/components.</li>
</ol>

Approaches: 

<ol>
<li>Servlet with JCR API to change the content with a preferred logic. </li>
<li>Use the AEM Groovy console to change the content by using the groovy code. We preferred this in our project after knowing about this.</li>
<li>Always create a component that will fetch the data from the old content tree and it will show in new content tree. This is clunky and more preferable if you are going with completely new development. This will make you upgradable to next version without a major change. inthis case your old content will act like a DB for you. </li>
<li>Python scripts to do the same. </li>
<li>use json files to get and set the values to modify the JCR properties instead of going for big logic to map all the variables. </li>
<li>crx2oak is a tool to migrate the data, but I never used it in my project. you can check it out.</li>
<li>Let me know if you have any other idea to get it done</li>
</ol>

I have provided some answers here as well, checkout : 
<a href="https://stackoverflow.com/questions/50560749/migrate-aem-user-generated-content/58023732#58023732">Migrate AEM user generated content</a>

For coding migration upward migration can be enetertained because of aem's backward compatibilty, you just need to take the package and deploy into a new version instance. Some of the things might not work due to below reasons and you have to do some houskeeping in this scenario after this you should be able to migrate code as well.

<ol>
<li>replace the quickstart jar file with new version jar. Start the jar.</li>
<li>keep looking into logs. </li>
<li>Make sure you get all AEM bundle configs.</li>
<li>Make sure you should have read/write access properly as er your old instance. </li>
<li>Create service users and all ACL permissions as per old instance. </li>
<li>Workflows need to be migrated. </li>
<li>core components resource path has to be corrected if there are any change in the new instance. </li>
<li>All 3rd party library from AEM has to be verified. </li>
<li>Check deprecated/incompatible codes, replace them and run.</li>
<li>Let me know I missed something</li>
</ol>

We have 3-4 application in AEM 5.6.1 and now we are migrating one of the applications to AEM 6.1. 
We will be creating packages of application from 5.6.1 and deploying them to new instance AEM 6.1.

Is it all we need to do ?

Or else we require any other steps or modifications also ?

AEM code and content migration from AEM 5.6.1 to AEM 6.1

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我们在AEM 5.6.1中有3-4个应用程序，现在我们正在将其中一个应用程序迁移到AEM 6.1。我们将从5.6.1创建应用程序包，并将其部署到新实例AEM 6.1。这是我们需要做的全部吗？或者我们还需要任何其他的步骤或修改？

问AEM代码和内容从AEM 5.6.1迁移到AEM 6.1
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回答 5

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