在大文件上传过程中，Grails连接超时 [英] Grails connection timeout during large fileupload

问题描述

如果用户尝试从我的Grails Web应用程序中的上载表单上载大文件，我想防止在大约1分钟后发生的 SocketTimeoutException 。我知道这是一个Tomcat的东西，而不是一个Grails的东西，但我正在努力修改 server.xml 使用 eventConfigureTomcat 事件块在 _Events.groovy 。

根据托姆特文档有一个 disableUploadTimeout 属性，我应该设置为 true 在连接器上，但是当我在 eventConfigureTomcat 块中尝试这个时，我的应用程序启动时出现以下错误：

  |运行Grails应用程序
 |错误服务器无法启动：无此类属性：disableUploadTimeout类：org.apache.catalina.connector.Connector（使用--stacktrace查看完整跟踪）
  

我的 _Events.groovy 的内容如下所示：

  eventConfigureTomcat = {tomcat  - > 
 tomcat.connector.disableUploadTimeout =true
} 
  

没有任何意义 - 根据javadoc，在该连接器实现上没有属性 disableUploadTimeout 。

我做错了什么？我应该如何设置这个属性，或者是否有其他方法来防止长时间运行的文件上传超时？

解决方案

避风港没有检查，但看看tomcat文档，你想修改的配置似乎是连接器的属性。

连接器有一个方法叫做 setAttribute 。所以我猜你会用下面的代码获得成功：

$ p $ eventConfigureTomcat = {tomcat - >
tomcat.connector.setAttribute（'disableUploadTimeout'，true）; //可能'真的'
}


不得不承认我无法测试这个代码自己...
$ b $更新：根据@查尔斯伍德，它必须设置为 false 和不是真的。

PS：如果您发布更多关于如何重现问题的信息，我会给它一个尝试

I want to prevent the SocketTimeoutException that occurs after about 1 minute if a user tries to upload a large file from an upload form in my Grails web application. I know this is a Tomcat thing rather than a Grails thing, but I'm struggling a bit to modify server.xml using the eventConfigureTomcat event block in _Events.groovy.

According to the tomcat docs there is a disableUploadTimeout property that I should set to true on the connector, but when I try this in the eventConfigureTomcat block, I get the following error when my app starts up:

| Running Grails application
| Error Server failed to start: No such property: disableUploadTimeout for class: org.apache.catalina.connector.Connector (Use --stacktrace to see the full trace)

The contents of my _Events.groovy looks like this:

eventConfigureTomcat = { tomcat ->
    tomcat.connector.disableUploadTimeout = "true"
}

And that error does make sense - according to the javadoc, there is no property disableUploadTimeout on that connector implementation.

What am I doing wrong? How should I be setting this property, or is there some other way to prevent long running file uploads from timing out?

解决方案

haven't checked it, but taking a look at the tomcat documentation, the configuration you want to modify seems to be an attribute of the Connector.

The Connector has a method called setAttribute. So I guess you'll succeed with the following code:

eventConfigureTomcat = { tomcat ->
    tomcat.connector.setAttribute('disableUploadTimeout', true); //may 'true'
}

have to admit that I couldn't test this code myself...

Update: according to @Charles-Wood , it has to be set to false and not true.

PS: if you post more information on how to reproduce your problem, I will give it a try

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