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Marc G. Fournier
51e8e187d1
> socket-flock.patch > > use advisory locks to check if the unix socket can be deleted. > A running postmaster keeps a lock on that file. A starting > postmaster exits if the file exists and is locked, otherwise > it deletes the sockets and proceeds. > This avoid the need to remove manually the file after a postmaster > or system crash. > I don't know if flock is available on any system. If not we could > define a HAVE_FLOCK set by configure.