Tuxedo 11gR1 Workstation Client Application On OpenVMS Fails To Connect To Workstation Listener/Handler
Last updated on JANUARY 19, 2018
Applies to:Oracle Tuxedo - Version 188.8.131.52.0 and later
HP OpenVMS Itanium
Tuxedo 11gR1PS1 workstation client application, on OpenVMS, is failing to connect to a NonStop Tuxedo 8.0 workstation listener/handler.
Tuxedo GP_CAT and LIBWSC_CAT errors in client output when starting up workstation client application.
Output, with TMTRACE turned on, shows that tpchkauth() is being executed by the application when errors occur.
143843.mymachine!?proc.557844693.2070294208.-2: GP_CAT:1317: ERROR: Invalid attempt to use 40-bit or 56-bit encryption
143843.mymachine!?proc.557844693.2070294208.-2: GP_CAT:1116: ERROR: Can't open socket.
143843.mymachine!?proc.557844693.2070294208.-2: LIBWSC_CAT:1055: ERROR: Unable to establish WSL connection
143843.mymachine!?proc.557844693.2070294208.-2: LIBWSC_CAT:1027: ERROR: Unable to connect to WSH
143843.mymachine!?proc.557844693.2070294208.-2: TRACE:at: } tpchkauth = -1 [tperrno TPESYSTEM]
The appearance is that an encryption negotiation failure is occurring but the connection is never made and no encryption level information from the remote WSL/WSH could have been received.
Migrated application from Tuxedo 6.5 on OpenVMS 7.3 Alpha to Tuxedo 11gR1 on OpenVMS 8.3 Itanium
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms