PURPOSE OF FIX UXC140102
~~~~~~~~~~~~~~~~~~~~~~~~
Supercedes fix UXC140101.

Fixes bugs:

090338	NPU network printer utility occasionally hangs, typically caused by
	resetting the remote printer/terminal server.

	The fix for this can be enabled by setting the environment variable
	NPU_ORDERLYRELEASE=2 to provide a graceful closure of the connection
	but leaving the operating system to handle the closure rather than
	waiting indefinitely for the final message from the network
	printer/server.

090191	NPU network despoolers with the NPU configured to use the LPR protocol
	occasionally abort 'No Process,exec of cmd failed'.

	When using the LPR protocol NPU was attempting to send a final empty
	print job to the remote printer server which rejected the job causing
	the npu to report an error, previous print jobs will have been printed
	successfully.

084991	Occasionally the session manager ROUTE-FILE information would become
	corrupted when the ROUTE-FILE was being amended by netadmin.

	Session manager and netadmin (RUFMUP) now cooperate using a lockfile
	/tmp/.RouteFileLock to prevent concurrent access to the ROUTE-FILE.

084939	When the sockets connection interface being used UNIX-Connect
	occasionally failed to establish a connection.

	The socket connection was occasionally interrupted and was not retried,
	connections are now retried.

084932	Net despooler would occasionally hang on a <Defunct> npu process.
	This also requires Reality V12 fix 0001 or V11 fix 0145.

	There were situations where npu exited before reading all of the print
	data from Reality causing Reality to hang waiting for all data to be
	read.

COMPATIBILITY
~~~~~~~~~~~~~
Solaris 7,8,9,10, AIX 5.2, 5.3, Linux 7.2 / 9

UNIX-CONNECT 1.4.x.x Fix Rebuild

INSTALLATION
~~~~~~~~~~~~

For initial install of this fix you should proceed as follows:

	login: root

	First close down session manager:

	# /usr/RCS/rcs stop

	The remove all previous fixes applied to the installation you are
	about to update. A list of installed fixes is maintained in
	/usr/rosi/UXC/V1.4.x.x/Names.

	See individual READMEs in installed fixes on how to remove, for example
	/usr/rosi/UXC/V1.4.x.x/lrxVr4UXC.140101.d/README.

	# su - rosi
	$ ksh
	$ cd /tmp
	$ tar -xvf UXC140102.tar
	$ cd UXC140102
	$ ./InstallFix

Enter <RETURN> to the prompt asking if this is an on-site link.

Once that has been run then the fix can be removed and re-installed with:

	login: rosi

	$ su
	# ksh
	# cd ~rosi/UXC/V1.4.*.*/UXC140102/[Platform].d
	# ./Remove	# to remove the fix or
	# ./Install	# To install the fix

Enter return to the prompt asking if this is an on-site link.