Brian,

I have seen intermittent 0-K file uploads from IE/Mozilla on occasion when filenames contain UTF-8 characters (such as cyrillic characters). The browser is silently sending a 0-K file, so it really appears to be a Windows OS bug; the server is correctly interpreting what it receives, which is just a 0-K file.

That is the only bug I've seen so far that might account for your problem.

-Jon

--On Friday, February 25, 2005 12:50 PM -0600 Brian Cook <[EMAIL PROTECTED]> wrote:

Hi,

I have been using the commons-fileupload-1.0-rc1 package for two years
and love it. Very nice app and a major time saver. I do have one issue
that I can not seem to get past. I sometimes get empty files uploaded. It
is able to extract the file name and create a file in the appropriate
directory, but the file is empty, i.e. zero k. No exceptions are thrown
when this happens.

It is infrequent I can not find anything that corallites to it. When it
happens I can go back to the same workstation a few minutes later and it
will work fine. It happens at lots of different client locations using
different ISPs and computers.

I have only seen it happen with IE so far, but that does not mean it
could not happen in other browsers. I don�t have any reason to believe it
is a bug in the commons-fileupload package. It seems more like an
environmental problem. I am wondering if any one else has seen this? Or
can provide any ideas as to what could cause this to happen. Any help or
ideas would be great.



Specifics.
OS: Red Hat.
Server: Apache > jk_mod > Tomcat 5.0
JVM: 1.4.06

--
Brian Cook
Digital Services Analyst
Print Time Inc.
[EMAIL PROTECTED]






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