Problem Note 69461: The deleteRows CAS action might produce an exception (access violation) when debug logging is enabled
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The deleteRows CAS action might produce an exception when App.cas.table debug logging is enabled. In this scenario, the CAS worker node logs show the following exception:
FATAL [00000005] 22137 testuser MAIN [cas.c:161] - Exception in action.
FATAL [00000005] 22137 testuser MAIN [cas.c:163] - Access violation
FATAL [00000005] 22137 testuser MAIN [cas.c:188] - /opt/sas/viya/home/SASFoundation/sasexe/tkcasdrv.so(tktracex+0x42) [0x7fd60b648612]
/opt/sas/viya/home/SASFoundation/sasexe/tkcasdrv.so(exceptionHandler+0x266) [0x7fd60b5dbf46]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(bktExcept+0x51) [0x7fd6179b6671]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(bkt_signal_handler+0x154) [0x7fd6179b6d14]
/lib64/libpthread.so.0(+0xf630) [0x7fd6191c8630]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(+0xbba19) [0x7fd6084b4a19]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(ProcessDeletedRows+0x14e5) [0x7fd6084b30f5]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(+0x10fea7) [0x7fd608508ea7]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(DeleteRows+0x2c8) [0x7fd6084a4fe8]
/opt/sas/viya/home/SASFoundation/sasexe/tkcasa.so(casaInvoke+0x2edf) [0x7fd601d7145f]
/opt/sas/viya/home/SASFoundation/sasexe/tkcasdrv.so(+0x51636) [0x7fd60b61b636]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(sktMain+0xf7) [0x7fd6179b4527]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(bktMain+0x78) [0x7fd6179b6498]
/lib64/libpthread.so.0(+0x7ea5) [0x7fd6191c0ea5]
/lib64/libc.so.6(clone+0x6d) [0x7fd6187ac8cd]
FATAL [00000005] 22137 testuser MAIN [cas.c:163] - Access violation
FATAL [00000005] 22137 testuser MAIN [cas.c:188] - /opt/sas/viya/home/SASFoundation/sasexe/tkcasdrv.so(tktracex+0x42) [0x7fd60b648612]
/opt/sas/viya/home/SASFoundation/sasexe/tkcasdrv.so(exceptionHandler+0x266) [0x7fd60b5dbf46]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(bktExcept+0x51) [0x7fd6179b6671]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(bkt_signal_handler+0x154) [0x7fd6179b6d14]
/lib64/libpthread.so.0(+0xf630) [0x7fd6191c8630]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(+0xbba19) [0x7fd6084b4a19]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(ProcessDeletedRows+0x14e5) [0x7fd6084b30f5]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(+0x10fea7) [0x7fd608508ea7]
/opt/sas/viya/home/SASFoundation/sasexe/tkcastab.so(DeleteRows+0x2c8) [0x7fd6084a4fe8]
/opt/sas/viya/home/SASFoundation/sasexe/tkcasa.so(casaInvoke+0x2edf) [0x7fd601d7145f]
/opt/sas/viya/home/SASFoundation/sasexe/tkcasdrv.so(+0x51636) [0x7fd60b61b636]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(sktMain+0xf7) [0x7fd6179b4527]
/opt/sas/viya/home/SASFoundation/sasexe/tkmk.so(bktMain+0x78) [0x7fd6179b6498]
/lib64/libpthread.so.0(+0x7ea5) [0x7fd6191c0ea5]
/lib64/libc.so.6(clone+0x6d) [0x7fd6187ac8cd]
To work around the problem, disable the App.cas.table debug logging.
Click the Hot Fix tab in this note for a link to instructions about accessing and applying the software update.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Viya | Linux for x64 | 3.5 | Viya | ||
Viya on Linux: An update for this issue is available for SAS Viya 3.5. For instructions on how to access and apply software updates, see the Updating Your SAS Viya software section in the SAS Viya 3.5 for Linux Deployment Guide at
http://documentation.sas.com/?softwareId=administration&softwareVersion=3.5&softwareContextId=softwareUpdates| Type: | Problem Note |
| Priority: | medium |
| Date Modified: | 2022-10-26 13:07:34 |
| Date Created: | 2022-08-09 15:49:11 |