1 of 1 people found this helpful
Do not use localhost instead use loopback IP address aka 127.0.0.1 if R and Tableau Server are running on the same machine OR Rserve own IP.
You can test whether Rserve responds by typing
telnet 127.0.0.1 6311
If Rserve works, you should get:
Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Rsrv0103QAP1
Check out the following links:
Hope this helps.
Thank you Cristian!! This worked for me!
2 of 2 people found this helpful
for me the issue resolved when I put the port parameters manually in R:
"Rserve(port = 6311)"
we are also phasing same issue in tableau server. R and Tableau server integration completed,after publishing my dashboard in tableau server getting below error.R script is saved in .R. i am connecting external R script Based on IP Address:--- Port:---
in my local machine scripts are working correctly, while publishing my dashboard in server R server scripts are not working.showing below error. can you please suggest me.Error msg in Tableau server:
tableau Exception: An error occurred while communicating with the external service. Tableau is unable to connect to the service. Verify that the service is running and that you have access privileges.
were you able to resolve this issue?
I am also facing the same issue.I have calculated regression using SCRIPT_REAL and getting the below error
"An error occurred while communicating with the Rserve service. Tableau is unable to connect to the service. Verify that the service is running and that you have access privileges."
I have tried the solution but problem is not sloved.Any help on this.
This worked for me. After
>Rserve(port = 6311)