Problem Note 58800: Intermittent connection failures occur when you use end-to-end Integrated Windows Authentication with SAS® Grid Manager
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In SAS Grid Manager, using Integrated Windows Authentication with a grid session connected to a Kerberized resource such as Hadoop might result in intermittent connection failures when the grid sessions expire.
A workaround is to stop the grid client and create new grid sessions.
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_M4 | 9.4 TS1M3 | 9.4 TS1M4 |
| Solaris for x64 | 9.4_M3 | 9.4_M4 | 9.4 TS1M3 | 9.4 TS1M4 | ||
| Linux for x64 | 9.4_M3 | 9.4_M4 | 9.4 TS1M3 | 9.4 TS1M4 | ||
| HP-UX IPF | 9.4_M3 | 9.4_M4 | 9.4 TS1M3 | 9.4 TS1M4 | ||
| 64-bit Enabled Solaris | 9.4_M3 | 9.4_M4 | 9.4 TS1M3 | 9.4 TS1M4 | ||
A fix for this issue for SAS Threaded Kernel Grid 9.4_M3 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/V72.html#58800| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2016-08-24 10:24:36 |
| Date Created: | 2016-08-16 13:54:07 |