Problem Note 60758: Workspace servers launched by SAS® Grid Manager fail in Kerberos environments
 |  |  |  |  |
Workspace servers launched by SAS Grid Manager in environments that use Kerberos authentication might crash under some circumstances.
The following error appears in ObjectSpawner/Logs/tk.reportlog.pid, where pid is the process ID. The bold items in the traceback are the key indicators that you are experiencing this problem.
ERROR: The system has encountered an unhandled Exception.
: Please contact technical support and provide them
: with the following traceback and system dump information:
ABORT: SAS/TK is aborting
: Abort Log file [tk.reportlog.9742]
: ---------------------------------------
: Time [6/04/2017 2:34:01 PM]
: ---------------------------------------
: Thread Name [Grid Job Status Thread]
Traceback:
/opt/sas/SASFoundation/9.4/sasexe/tkmk.so(bkt_abort_tkt_cb+0xb6) [0x7f652e2ccc46]
/opt/sas/SASFoundation/9.4/sasexe/tkmk.so(skaCallAbortRoutines+0xf0) [0x7f652e2cbbe0]
/opt/sas/SASFoundation/9.4/sasexe/tkmk.so(bkabort+0x99) [0x7f652e2d7019]
/opt/sas/SASFoundation/9.4/sasexe/tkmk.so(bkt_signal_handler+0x144) [0x7f652e2c93c4]
/lib64/libpthread.so.0(+0x3e6d60f7e0) [0x7f652f4817e0]
/lib64/libkrb5.so.3(krb5_cc_destroy+0x61) [0x7f64f790fb51]
/opt/sas/SASFoundation/9.4/sasexe/tksecgss.so(+0x93fb) [0x7f650c04c3fb]
/opt/sas/SASFoundation/9.4/sasexe/tkels.so(internal_launch+0x1139) [0x7f6525679c99]
/opt/sas/SASFoundation/9.4/sasexe/tkels.so(launch+0x97) [0x7f6525678a67]
/opt/sas/SASFoundation/9.4/sasexe/tkegrid.so(+0x23489) [0x7f6515c10489]
/opt/sas/SASFoundation/9.4/sasexe/tkmk.so(sktMain+0x94) [0x7f652e2c6df4]
/opt/sas/SASFoundation/9.4/sasexe/tkmk.so(bktMain+0x71) [0x7f652e2c8ba1]
/lib64/libpthread.so.0(+0x3e6d607aa1) [0x7f652f479aa1]
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Grid Manager | 64-bit Enabled AIX | 9.4_M3 | 9.4_M5 | 9.4 TS1M3 | 9.4 TS1M5 |
| 64-bit Enabled Solaris | 9.4_M3 | 9.4_M5 | 9.4 TS1M3 | 9.4 TS1M5 | ||
| HP-UX IPF | 9.4_M3 | 9.4_M5 | 9.4 TS1M3 | 9.4 TS1M5 | ||
| Linux for x64 | 9.4_M3 | 9.4_M5 | 9.4 TS1M3 | 9.4 TS1M5 | ||
| Solaris for x64 | 9.4_M3 | 9.4_M5 | 9.4 TS1M3 | 9.4 TS1M5 | ||
A fix for this issue for SAS Threaded Kernel Core Routines 9.4_M4 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/A5F.html#60758A fix for this issue for Base SAS 9.4_M3 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/V01.html#60758| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2017-07-17 15:25:36 |
| Date Created: | 2017-07-13 14:58:37 |