System OutofMemory Exception!!

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Vai2000 - 05 Oct 2007 13:50 GMT

Unbelievable! I have a webservice which tries to write a file to temp
directory ,yes the svc have write access, and I get

The following error occurred while processing file: foo.dat Exception of
type 'System.OutOfMemoryException' was thrown. StackTrace- at
System.IO.TextWriter.WriteLine(String value)

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.

The filesize was 90MB

My server is quite beefy!!
using .net 2.0 and simple streamwrite.write() method
yes I have the <httpRuntime maxRequestLength="1048576"
executionTimeout="900"> in web.config

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Göran Andersson - 05 Oct 2007 14:32 GMT

> Unbelievable! I have a webservice which tries to write a file to temp
> directory ,yes the svc have write access, and I get
[quoted text clipped - 10 lines]
> yes I have the <httpRuntime maxRequestLength="1048576"
> executionTimeout="900"> in web.config

That error almost only occurs if you are running out of windows
resources. Are you doing something silly like opening the same file
100000 times without ever closing it? What does your code look like?

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Göran Andersson
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http://www.guffa.com

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Peter Bromberg [C# MVP] - 05 Oct 2007 14:47 GMT

Need to see more code on this. Why are you using WriteLine? Aren't you trying
to write the entire file? Is the file uploaded to the webservice? what
mechanism are you using to do this? And so on.
-- Peter
Recursion: see Recursion
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> Unbelievable! I have a webservice which tries to write a file to temp
> directory ,yes the svc have write access, and I get
[quoted text clipped - 12 lines]
> yes I have the <httpRuntime maxRequestLength="1048576"
> executionTimeout="900"> in web.config

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Ignacio Machin ( .NET/ C# MVP ) - 05 Oct 2007 21:10 GMT

Hi,

> Unbelievable! I have a webservice which tries to write a file to temp
> directory ,yes the svc have write access, and I get
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> The following error occurred while processing file: foo.dat Exception of
> type 'System.OutOfMemoryException' was thrown. StackTrace- at
> System.IO.TextWriter.WriteLine(String value)

Code please :)

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System OutofMemory Exception!!

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