Problem Note 64691: "Warning: Communication failure among server nodes" occurs and a CAS worker stops responding with the PROC TRANSPOSE or the CAS transpose action
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In some circumstances, running the TRANSPOSE procedure or the CAS transpose action can cause a worker node to stop responding. In this scenario, the SAS® log shows the following:
WARNING: Communication failure among server nodes. Journaling communicator
repaired.
WARNING: Communication with machine server.example.com has been lost.
repaired.
WARNING: Communication with machine server.example.com has been lost.
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 | 3.4 | |||
An update for this issue is available for SAS Viya 3.4. For instructions on how to access and apply software updates, see the Updating Your SAS Viya software section in the SAS Viya 3.4 for Linux Deployment Guide at
http://documentation.sas.com/?softwareId=administration&softwareVersion=3.4&softwareContextId=softwareUpdatesViya on Linux: An update for this issue is available for SAS Viya 3.4. For instructions on how to access and apply software updates, see the Updating Your SAS Viya software section in the SAS Viya 3.4 for Linux Deployment Guide at
http://documentation.sas.com/?softwareId=administration&softwareVersion=3.4&softwareContextId=softwareUpdates| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2019-09-09 16:36:12 |
| Date Created: | 2019-08-26 18:06:10 |