Frank,
On Mon, May 19, 2003 at 09:03:59PM -0400, Frank Seesink wrote:
> HOWEVER, 'psql' still fails miserably when using internal sockets. If
> you are signed in as the FIRST user in XP, you're fine. But do a
> 'Switch User' and log in under another account, and you will find
> trying to run
>
> $ psql -U postgres template1
>
> fails. This, by the way, occurs whether you are logged in first as
> your Admin account and switch over to the 'postgres' account, or vice
> versa.
>
See attached -- I was concerned that the separate XP namespaces could
affect Cygwin itself. PostgreSQL's use of AF_UNIX sockets is the first
known case of this problem:
$ handle -a -p postgres | fgrep secret
364: Event \BaseNamedObjects\cygwin.local_socket.secret.54788.00000000-00000000-00000000-00000000
> Anyway, figured you might like to know.
Thanks for bringing this to my attention. I will work with the other
Cygwin developers to fix this problem and hopefully prevent others.
Jason
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Does Cygwin itself need to be enhanced to support XP Fast User Switching
too? See the following for the details:
http://cygwin.com/ml/cygwin/2003-05/msg00282.html
While debugging the above, I noticed the following:
$ handle -a -p mutt | fgrep '\BaseNamedObjects\cygwin'
68: Section \BaseNamedObjects\cygwin1S3.shared.3
8c: Mutant \BaseNamedObjects\cygwin1S3.title_mutex.0
90: Section \BaseNamedObjects\cygwin1S3.JATIS.27
ac: Semaphore \BaseNamedObjects\cygwin1S3.sigcatch.2128
Are there any Cygwin events, semaphores, etc. that can be similarly
affected by the multiple namespace issue too?
Jason
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