Marc, Thanks for your response but I could not read the log file when I removed the MinimalLock entry from the config file and tried using the File.OpenRead() statement you recommended.
But it was worth a shot... Randall Price -----Original Message----- From: Marc Lewandowski [mailto:[EMAIL PROTECTED] Sent: Thursday, April 05, 2007 12:37 PM To: 'Log4NET User' Subject: RE: FileAppender+MinimalLock not working as expected - FIXED!! I don't think the problem was really the MinimalLock at all (ultimately). For instance, I can view a log file in Notepad, and it will continue to be updated, without using MinimalLock (confirm this for yourself). The problem is how you are opening the file. I believe the StreamReader constructor attempts to gain exclusivity on the file by default (from MS docs for File.OpenText(): "This method is equivalent to StreamReader( string )"). Try: StreamReader sr = new StreamReader( File.OpenRead( strFileName ) ); instead, even without the MinimalLock. Let us know how you make out. -Marc -----Original Message----- From: Price, Randall [mailto:[EMAIL PROTECTED] Sent: Thursday, April 05, 2007 12:05 PM To: Log4NET User Subject: RE: FileAppender+MinimalLock not working as expected - FIXED!! FYI, I got this working by fixing a typo in the config file. I had <lockingModel type="log4net.Appender.FileAppender+MinimalLock\" /> When I should have had <lockingModel type="log4net.Appender.FileAppender+MinimalLock" /> Notice the stray backslash at the end -- that came from a cut and paste from an article I found on Google that had the stray backslash in the code. Now I can successfully have my application open and display its own log file. Guess this has been a blonde Monday for me!! Thanks for all who responded. Randall Price -----Original Message----- From: Price, Randall [mailto:[EMAIL PROTECTED] Sent: Thursday, April 05, 2007 11:58 AM To: Log4NET User Subject: RE: FileAppender+MinimalLock not working as expected An update on this... I noticed that I can have the log file open in Notepad and run my application with no problem. The log file gets updated even with it open in Notepad!! When I close Notepad and then reopen the log file I can see the new log entries. However, I can still not get my application to open its log file. I still get the error "process cannot access ... being used by another process". Does anyone have an application working that can view its own log file or know how to get this to work? Thanks, Randall Price -----Original Message----- From: Price, Randall [mailto:[EMAIL PROTECTED] Sent: Thursday, April 05, 2007 9:24 AM To: Log4NET User Subject: RE: FileAppender+MinimalLock not working as expected - Correction! Here is the code to open and read the log file: StreamReader sr = new StreamReader(strFileName); string strData = sr.ReadToEnd(); sr.Close(); txtData.Text = strData; As you can see I am not doing anything complex, just opening the file and reading the contents into a TextBox. Randall Price -----Original Message----- From: Ron Grabowski [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 04, 2007 6:15 PM To: Log4NET User Subject: Re: FileAppender+MinimalLock not working as expected - Correction! How are you trying to open the file in code? ----- Original Message ---- From: "Price, Randall" <[EMAIL PROTECTED]> To: Log4NET User <[email protected]> Sent: Wednesday, April 4, 2007 4:49:27 PM Subject: RE: FileAppender+MinimalLock not working as expected - Correction! When my WinForms application is running I CAN double-click on the log file from Windows Explorer and open the log file in Notepad. But when I click my View Log File button on my application, I get the "process cannot access ... being used by another process" error message. However process should be the same process making the request to open the file for reading. Has anyone ever done something like this before?
