VirtualBox

Ticket #12003 (new defect)

Opened 9 months ago

Permission Error opening a file on shared folder.

Reported by: ripacheco Owned by:
Priority: major Component: other
Version: VirtualBox 4.2.16 Keywords: Shared Folder
Cc: Guest type: Windows
Host type: Windows

Description

We have a program that appends a line to a file many times a second. Opening and closing the file every time. If this file exists in a read/write shared folder eventually the program will fail to open the file. Attached is an executable, and the source code of the test program we used to identify this problem.

Host: Windows 7 64 bit. Guest: Windows 7 32 bit Professional Service Pack 1. Build 7601. VBox Guest Version 4.16.r86992

Attachments

VBoxFileWriteTest2.zip Download (305.0 KB) - added by ripacheco 9 months ago.
Visual Studio Project
VBoxFileWriteTest2.exe Download (31.0 KB) - added by ripacheco 9 months ago.
Precompile executable that creats a test file

Change History

Changed 9 months ago by ripacheco

Visual Studio Project

Changed 9 months ago by ripacheco

Precompile executable that creats a test file

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