Problem Note 69176: The SGMG daemon in SAS® Workload Orchestrator returns a segmentation violation with the message "Exception occurred. Thread: SGMG Master Thread..."
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The SGMG daemon in SAS Workload Orchestrator returns a segmentation violation with a message similar to the following in the SAS-configuration-directory/Levn/Grid/Grid_date_hostname_pid.log file:
Exception occurred.
Thread : SGMG Master Thread 2022-02-14T19:20:02,885 ERROR [00000010] App.Grid.SGMG (sgmgutil.c:735) -
Code : 6 2022-02-14T19:20:02,885 ERROR [00000010] App.Grid.SGMG (sgmgutil.c:740) -
Description: Access violation 2022-02-14T19:20:02,885 ERROR [00000010] App.Grid.SGMG (sgmgutil.c:745) -
Traceback :
Thread : SGMG Master Thread 2022-02-14T19:20:02,885 ERROR [00000010] App.Grid.SGMG (sgmgutil.c:735) -
Code : 6 2022-02-14T19:20:02,885 ERROR [00000010] App.Grid.SGMG (sgmgutil.c:740) -
Description: Access violation 2022-02-14T19:20:02,885 ERROR [00000010] App.Grid.SGMG (sgmgutil.c:745) -
Traceback :
The segmentation violation occurs during the process of saving the state of the master host when it is converting the active jobs to JSON.
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 Workload Orchestrator | 64-bit Enabled AIX | 9.47 | 9.47 | 9.4 TS1M7 | 9.4 TS1M7 |
| 64-bit Enabled Solaris | 9.47 | 9.47 | 9.4 TS1M7 | 9.4 TS1M7 | ||
| HP-UX IPF | 9.47 | 9.47 | 9.4 TS1M7 | 9.4 TS1M7 | ||
| Linux for x64 | 9.47 | 9.47 | 9.4 TS1M7 | 9.4 TS1M7 | ||
| Solaris for x64 | 9.47 | 9.47 | 9.4 TS1M7 | 9.4 TS1M7 | ||
A fix for this issue for SAS Workload Orchestrator 9.47 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/J9K.html#69176A fix for this issue for SAS Workload Orchestrator 9.46 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/E3Y.html#69176| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2022-05-09 11:38:09 |
| Date Created: | 2022-05-05 11:28:21 |