R-Execute error - Check network connection and R server JVM
Article ID: KB0082645
Updated On:
| Products | Versions |
|---|---|
| Spotfire Data Science | 6.x |
Description
R-Execute error - Check network connection and R server JVM
Issue/Introduction
R-Execute error - Check network connection and R server JVM
Resolution
R-Execute error - Check network connection and R server JVM
Problem
R-Execute fails showing this error: Execution of 'R Execute' failed. Error details: Timeout waiting for reply to message GetMaxRWorkerCount. Check network Connection and R server JVM.
(see the attached screenshot)
Cause
Akka is failing to work with the specified NAT'ed IP address; there is a connectivity issue.
Resolution
In order to workaround this issue, make sure that the Spotfire Data Science server can resolve the R server's hostname and configure the R server's hostname on the Spotfire Data Science UI (instead of the NAT'ed IP address):
(see the attached screenshot)
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