RP/TUX Tuxedo 11gR1PS1 (11.1.1.2.0) WSL Server Crashes After Setting NEW To TA_SUSPENDED And Back To NONE (Doc ID 1600430.1)

Last updated on APRIL 26, 2017

Applies to:

Oracle Tuxedo - Version 11.1.1.2.0 and later
Information in this document applies to any platform.

Symptoms

When using MIB for T_WSL class to suspend the workstation listener (also known as WSL) network, after unsuspended , WSL will crash or will not be able to connect to the WSL process.

Here is definition and reproduce sequence:

ubbconfig

WSL             SRVGRP=GROUP1 SRVID=999 CLOPT="-A -- -n //server:3333"

 ud32 with following script to suspend WSL

SRVCNM  .TMIB
TA_CLASS        T_WSL
TA_OPERATION    SET
TA_SRVGRP       GROUP1
TA_SRVID        999
TA_FLAGS        MIB_LOCAL
TA_SUSPENDED    NEW

 

After suspended WSL, ud32 with following script to unsuspend WSL

SRVCNM  .TMIB
TA_CLASS        T_WSL
TA_OPERATION    SET
TA_SRVGRP       GROUP1
TA_SRVID        999
TA_FLAGS        MIB_LOCAL
TA_SUSPENDED    NONE

 

After back to TA_SUSPENDED to NONE, WSL will be crashed with follows:

core 'core' of 24298:   WSL -C dom=simpapp -g 1 -i 999 -u machine -U /home/userHome/TUX11gR1rp/s
 ff3b09c4 memcmp   (0, 0, 4dce0, 4, 2, 1) + 38
 ff1e4244 _tmstartserver (0, 0, 38af8, 1f160, 39148, 1f160) + 2f0
 00014788 _start   (0, 0, 0, 0, 0, 0) + 108

  

On HP-UX, WSL will not be crashed , but after unsuspended, tpinit() still fails with following error:

145245.server!WSL.27038.1.0: WSNAT_CAT:1191: INFO: Network address disabled
145305.server!WSL.27038.1.0: WSNAT_CAT:1190: INFO: Reestablished network address`
145319.server!WSH.27040.1.0: WSNAT_CAT:1372: ERROR: Received message with invalid size -765580672
145321.server!?proc.27073.1.0: 09-25-2013: Tuxedo Version 11.1.1.2.0, 64-bit
145321.server!?proc.27073.1.0: LIBWSC_CAT:1032: ERROR: Failed to receive expected reply
145321.server!?proc.27073.1.0: LIBWSC_CAT:2003: ERROR: Unable to get reply to gssapi token message

  

 

Changes

 

Cause

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