RE: File upload Bug?

2003-09-03 Thread Tom Lyle
I've just realised something. The machine thats running Tomcat 4.1.27 is
serving the pages with IIS and isapi_redirector2.dll, when i connect
directly to Tomcat via port 8080 it works fine.

Right, i've just searched the archives and found 2 people posting (much more
elequently) the same problem but no solution. Does anyone know how to fix
this?

thanks

Tom

 -Original Message-
 From: Tom Lyle [mailto:[EMAIL PROTECTED]
 Sent: 03 September 2003 15:53
 To: Tomcat Users List
 Subject: File upload Bug?


 Hi All,

 I'm using the o'reilly mutipart request classes to upload files using a
 servlet and its happily working using Tomcat 4.1.18. However,
 i've upgraded
 to the tomcat 4.1.27 and a certain file (just a jpg) causes the upload to
 fail with an java.io.IOException: unexpected end of part. Now i can upload
 this file to the webapp running on Tomcat 4.1.18 but not to the
 same webapp
 running on 4.1.27. What gives?

 Running on Windows 2000
 with sun jdk1.4.1

 Tom


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RE: File upload Bug?

2003-09-03 Thread Andy Eastham
Tom,

I found that the O'Reilly classes were totally unreliable on Solaris with
binary uploads and mod_webapp.

However, I They work fine on windows and Linux, and luckily I've not needed
them on a Solaris deployment.

I think decided it was actually caused by a bug in Solaris mod_webapp - are
you using this?

Andy

 -Original Message-
 From: Tom Lyle [mailto:[EMAIL PROTECTED]
 Sent: 03 September 2003 15:53
 To: Tomcat Users List
 Subject: File upload Bug?


 Hi All,

 I'm using the o'reilly mutipart request classes to upload files using a
 servlet and its happily working using Tomcat 4.1.18. However,
 i've upgraded
 to the tomcat 4.1.27 and a certain file (just a jpg) causes the upload to
 fail with an java.io.IOException: unexpected end of part. Now i can upload
 this file to the webapp running on Tomcat 4.1.18 but not to the
 same webapp
 running on 4.1.27. What gives?

 Running on Windows 2000
 with sun jdk1.4.1

 Tom


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 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]





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RE: File upload Bug?

2003-09-03 Thread Tom Lyle
im on Windows 2000 server. It seems to be a bug in isapi_redirect2.dll. Any
thoughts anyone?

 -Original Message-
 From: Andy Eastham [mailto:[EMAIL PROTECTED]
 Sent: 03 September 2003 16:23
 To: Tomcat Users List
 Subject: RE: File upload Bug?


 Tom,

 I found that the O'Reilly classes were totally unreliable on Solaris with
 binary uploads and mod_webapp.

 However, I They work fine on windows and Linux, and luckily I've
 not needed
 them on a Solaris deployment.

 I think decided it was actually caused by a bug in Solaris
 mod_webapp - are
 you using this?

 Andy

  -Original Message-
  From: Tom Lyle [mailto:[EMAIL PROTECTED]
  Sent: 03 September 2003 15:53
  To: Tomcat Users List
  Subject: File upload Bug?
 
 
  Hi All,
 
  I'm using the o'reilly mutipart request classes to upload files using a
  servlet and its happily working using Tomcat 4.1.18. However,
  i've upgraded
  to the tomcat 4.1.27 and a certain file (just a jpg) causes the
 upload to
  fail with an java.io.IOException: unexpected end of part. Now i
 can upload
  this file to the webapp running on Tomcat 4.1.18 but not to the
  same webapp
  running on 4.1.27. What gives?
 
  Running on Windows 2000
  with sun jdk1.4.1
 
  Tom
 
 
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Re: File upload Bug?

2003-09-03 Thread Remy Maucherat
Tom Lyle wrote:

I've just realised something. The machine thats running Tomcat 4.1.27 is
serving the pages with IIS and isapi_redirector2.dll, when i connect
directly to Tomcat via port 8080 it works fine.
Right, i've just searched the archives and found 2 people posting (much more
elequently) the same problem but no solution. Does anyone know how to fix
this?
A BZ entry on this problem already exists:
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=21616
--
x
Rémy Maucherat
Senior Developer  Consultant
JBoss Group (Europe) SàRL
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RE: File upload Bug?

2003-09-03 Thread Allen Hadden

I had this (or a similar problem) a long time ago.  It only occurred when connecting 
to IIS via HTTPS (SSL).  Also, my problem was with isapi_redirector.dll, not 
isapi_redirector2.dll.  It might be the same issue, though.

It was some sort of timing problem with the ISAPI redirector.  I hacked around the 
problem in the redirector by reading large POST requests to a temporary file before 
sending them to Tomcat.  This fixed the problem.  At the time, I attributed it to 
some IIS quirk.

Note that what I learned didn't point me to the O'Reilly upload code at all.

If you're interested, I can share the code.  Again, the modifications were to the 
previous version of the redirector.

Allen

 -Original Message-
 From: Tom Lyle [mailto:[EMAIL PROTECTED] 
 Sent: Wednesday, September 03, 2003 11:11 AM
 To: Tomcat Users List
 Subject: RE: File upload Bug?
 
 
 I've just realised something. The machine thats running 
 Tomcat 4.1.27 is
 serving the pages with IIS and isapi_redirector2.dll, when i connect
 directly to Tomcat via port 8080 it works fine.
 
 Right, i've just searched the archives and found 2 people 
 posting (much more
 elequently) the same problem but no solution. Does anyone 
 know how to fix
 this?
 
 thanks
 
 Tom
 
  -Original Message-
  From: Tom Lyle [mailto:[EMAIL PROTECTED]
  Sent: 03 September 2003 15:53
  To: Tomcat Users List
  Subject: File upload Bug?
 
 
  Hi All,
 
  I'm using the o'reilly mutipart request classes to upload 
 files using a
  servlet and its happily working using Tomcat 4.1.18. However,
  i've upgraded
  to the tomcat 4.1.27 and a certain file (just a jpg) causes 
 the upload to
  fail with an java.io.IOException: unexpected end of part. 
 Now i can upload
  this file to the webapp running on Tomcat 4.1.18 but not to the
  same webapp
  running on 4.1.27. What gives?
 
  Running on Windows 2000
  with sun jdk1.4.1
 
  Tom
 
 
  
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