Since the problem comes from Axiom (Axis2 passes the length as String to Axiom), actually the JIRA should be in the WSCOMMONS project. I don't know if it is possible to move an existing JIRA issue to another project. Otherwise we should open a new JIRA in WSCOMMONS and link it to the AXIS2 issue you created.

Andreas

Quoting Roy Willy Haug <[EMAIL PROTECTED]>:

I have created an issue for this in Jira:

https://issues.apache.org/jira/browse/AXIS2-3686

(I set fix version to 1.4, although I realize it might be too late. :-)
)

Regards Roy Willy Haug



-----Original Message-----
From: Thilina Gunarathne [mailto:[EMAIL PROTECTED]
Sent: 1. april 2008 00:29
To: [email protected]
Subject: Re: MTOM attachments larger than 2.1GB (Integer.MAX_VALUE?)

Please log a Jira with all these details...

I think the fix needs start from the FileAccessor getSize() onwards..

thanks,
Thilina

On Mon, Mar 31, 2008 at 12:01 PM, Andreas Veithen
<[EMAIL PROTECTED]> wrote:
> Roy,
>
>  This seems to be a limitation of AXIOM that uses the int type for
all
>  length variables in the org.apache.axiom.attachments.Attachments
class
>  and various other classes it depends on.
>
>  Regards,
>
>  Andreas
>
>
>
>  Quoting Roy Willy Haug <[EMAIL PROTECTED]>:
>
>  > Hi,
>  >
>  >
>  >
>  > We have a well working file transfer service that works with
files up
to
>  > approximately 2.1 GB (probably Integer.MAX_VALUE: 2147483647
bytes?).
>  >
>  >
>  >
>  > When transferring even larger files, Axis2 fails with the
following
>  > message:
>  >
>  >
>  >
>  >       org.apache.axis2.AxisFault: Referenced Attachment not found
in
the
>  > MIME Message.
>  > ContentID:1.urn:uuid:[EMAIL PROTECTED]
>  >
>  >
>  >
>  >
>  >
>  > What happens is:
>  >
>  >
>  >
>  > The client transfers the complete file to the server.
>  >
>  > The server correctly caches the file in the attachmentDIR folder.
>  >
>  > The AxisFault is thrown.
>  >
>  >
>  >
>  > The server-side cached file have the exact same byte-length as
the
file
>  > the client sent, so every byte has been transferred.
>  >
>  >
>  >
>  > I am currently using Windows XP with NTFS and support for files
much
>  > larger than 2.1 GB on both sides, Axis2 1.3, document-literal
style,
>  > ADB, MTOM and caching to disk.
>  >
>  >
>  >
>  > Any ideas?
>  >
>  >
>  >
>  > The DataHandler that is supplied to the client stub is generated
like
>  > this:
>  >
>  >           FileDataSource datasource = new
FileDataSource(localFile);
>  >
>  >             dh = new DataHandler(datasource);
>  >
>  >
>  >
>  >
>  >
>  > Parts of my Axis2.xml file:
>  >
>  >     <parameter name="enableMTOM">true</parameter>
>  >
>  >     <parameter name="enableSwA">false</parameter>
>  >
>  >     <parameter name="cacheAttachments">true</parameter>
>  >
>  >     <parameter
name="attachmentDIR">C:/TEMP/da_server_temp/</parameter>
>  >
>  >     <parameter name="sizeThreshold">50000</parameter>
>  >
>  >
>  >
>  >
>  >
>  > Regards,
>  >
>  >
>  >
>  > Roy Willy Haug
>  >
>  >
>  >
>  >
>  >
>  >
>  >
>  >
>
>
>
>
>
>
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--
Thilina Gunarathne - http://thilinag.blogspot.com

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