Can you change the location of the pipline log files in Commerce Server 2007?

By default Commerce Server's pipelines log to %WEBROOT%\pipelines\log, is there a configuration value that can change this locatio开发者_开发问答n?

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I don't believe you can do this via the Commerce Server 2007 API or configuration. However, I have achieved this by using the Windows mklink command to create an NTFS symbolic link (supported on Windows Server 2008, Vista and 7).

How to re-locate the Commerce Server pipeline log using mklink

1. If the directory %WEBROOT%\pipelines\log exists, delete it.
2. Create the new log directory (e.g. x:\new\location\path)
3. Run the following command (as admin) to create the symlink:
   mklink /D %WEBROOT%\pipelines\log x:\new\location\path
4. Set the appropriate permissions on the new directory (so CS can log to it).
5. Enable CS pipeline logging and watch it log to the new directory.

Disclaimer: I have only used this on a development machine. I do not know of any reason why it should not work for you in production, but please test and use at your own risk!

Beware the Dragons: I'm not sure the pipeline logging gracefully handles concurrent PCF executions (common in prod). Microsoft also explicitly advise against enabling pipeline logging in production.