File Uploads not reproducable (after first time success)
--------------------------------------------------------
Key: WW-1880
URL: https://issues.apache.org/struts/browse/WW-1880
Project: Struts 2
Issue Type: Bug
Affects Versions: 2.0.6
Environment: linux (ubuntu edgy), amd64, jboss405, SUN150
Reporter: Andy Brook
I'm not sure if this is a bug, is a documentation issue or a feature
enhancement...
Scenario:
A form, with multiple uploads, I used the code from the showcase as a template.
The first multi-file upload works fine. the second attempt using exactly the
same form and files fails with 'empty' form File values. I finally found this
thread which finally gave me the solution:-
http://www.nabble.com/struts2-file-upload-very-unreliable--t3148047s2369.html
In order to use file upload in struts 2.06, I have to modify the web.xml to
include two 'struts-cleanup' chunks. With the changes it works, without, it
fails:-
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_9" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";>
<display-name>ITDS Order Processing application</display-name>
<filter>
<filter-name>struts-cleanup</filter-name>
<filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class>
</filter>
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts-cleanup</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
</web-app>
---
With all the coding by expectation, should this need to be done? I haven't
read into it further but it solves the file upload problem. I's there an issue
in the File Upload not clearing up session state properly requiring these
changes?
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
