blocks|key|2783940|text|在运行时修改war中的资源是一个非常糟糕的主意。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2783941|不要将此属性文件保存在/web-inf/properties/中，而是将其放在其他位置。(例如$USER_HOME/.myapp/config/)|offset|length|style|CODE|2783942|为什么这是个坏主意？|2783943|2783944|你遇到的问题是一个很好的理由(例如，在重新部署时被覆盖/丢失)|unordered-list-item|2783945|你可以配置一些应用服务器，以便它在修改资源时重新部署应用。(因此可能会触发意外的重新部署)|2783946|2783947|entityMap^0|0|B|K|1B|P|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@$D|U|E|V|F|G]|$D|W|E|X|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|Y|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|K|3|L|5|M|7|10|8|@]|9|@]|A|$]]|$1|N|3|O|5|M|7|11|8|@]|9|@]|A|$]]|$1|P|3|-4|5|6|7|12|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|13|8|@]|9|@]|A|$]]]|R|$]]

Modifying the resources inside your war at runtime is a very bad idea. 

Instead of saving this property file in <code>/web-inf/properties/</code> put it somewhere else. (for instance <code>$USER_HOME/.myapp/config/</code>)

Why is it a bad idea ? 

<ul>
<li>the problem you have is a good reason (i.e. overridden/lost on re-deploy)</li>
<li>you can configure some app server so that it re-deploy the app when a resource is modified. (and so it may trigger a re-deploy unexpectedly)</li>
</ul>

blocks|key|2800560|text|尝试通过jboss-cli或管理控制台部署您的WAR。它可能会在每次重新启动时重新加载deployment文件夹中的项目，因为该文件夹用于热展开。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2800561|通过我提到的两种方法可以保留war并保留相同的tmp文件。|2800562|ben75是正确的，您应该将属性文件移到外部。|2800563|JBoss还使用虚拟文件系统(VFS)，我不确定Weblogic、Tomcat或WebSphere是否利用了它。|2800564|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|L|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|M|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

Try deploying your WAR through the jboss-cli or through the admin console. It may be re-loading the item in the deployment folder every reboot since that folder is used for hot deployments.

Doing it through the two methods I mentioned may preserve the war and keep the same tmp files.

Tho ben75 is correct and you should move your property files externally.

JBoss also operates by using a Virtual File System (VFS) which I'm not sure if Weblogic, Tomcat or WebSphere utilize themselves.

blocks|key|2783965|text|servlet可以在其他应用服务器上运行，但是我没有发现你期望的行为是由servlet+specification.|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2783966|Normally保证的，|unordered-list-item|2783967|数据中心永远不会接受自我修改的应用程序。其中一个原因是，通常没有对提取的war文件进行常规备份，因为数据不应该在那里。另一个原因是环境之间需要不同:初始配置通常不同，因此您必须单独提供它，因为.ear/.war文件必须始终是identical.|2783968|Your实现，如果它正确地实现了群集范围的属性同步，则实现相当复杂。|2783969|2783970|2783971|因此，如果您没有在集群中运行，只需将属性文件写入到应用程序服务器外部的已定义目录中，并确保存在常规备份。这样，如果应用程序更新，则会保留配置。|2783972|在集群的情况下，将更改持久化到数据库中，并使用JGroups/Infinispan值进行同步化。|2783973|entityMap^0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$]]|$1|E|3|F|5|D|7|S|8|@]|9|@]|A|$]]|$1|G|3|H|5|D|7|T|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|U|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|V|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|W|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|X|8|@]|9|@]|A|$]]|$1|O|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|P|$]]

<ul>
<li>It may work in other application servers, but I have not found that the behaviour you expect is guaranteed by the servlet specification.</li>
<li>Normally data centers never accept a self-modifying application. One of the reasons is that there is normally no regular backup of extracted war files, because data is just not supposed to be there. Another reason is the need to differ between environments: Initial configuration is most often not the same, and so you have to ship it separately, because the .ear/.war file must always be identical.</li>
<li>Your implementation is quite complex, if it implements cluster-wide property synchronization correctly.</li>
</ul>

So if you are not running in a cluster, just write the properties file into a defined directory outside of the application server, and make sure that there is a regular backup. This way configuration is kept, if the application is updated.

In case of a cluster persist the changes into a database, and synchronize the values using JGroups/Infinispan, for example.

I am new to JBOSS Application server 7.1.

I created war for my application and put it in deployments folder.

Then I started the JBoss 7.1 application server.

War got extracted at some temporary location.

Now for my application We have some configurable properties.

From inside application these properties get modified and get saved in context/web-inf/properties folder.

This works for me when server is running.

But if I restart the server then JBOSS 7.1 again redeploys the war at some different temporary location (instead of using previous location).

Due to this my saved properties get lost.

Is there any way I can prevent this?

Any help will be greatly appreciated.

Thank you in advance.

JBOSS 7.1 war deployment issue

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。

文章

问答

视频

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

我是JBOSS Application server 7.1的新手。我为我的应用程序创建了war，并将其放在deployments文件夹中。然后我启动了JBoss 7.1应用服务器。战争是在某个临时地点进行的。现在，对于我的应用程序，我们有一些可配置的属性。在应用程序内部，这些属性被修改并保存在context/web-...

问JBOSS 7.1 war部署问题
EN

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问JBOSS 7.1 war部署问题EN