topic Re: Cannot connect to cas using sas studio v in Administration and Deployment

Cannot connect to cas using sas studio v

woo — Tue, 29 Jun 2021 20:57:27 GMT

Hello,

we have viya 3.5 installed on rhel. when try to run below code, receive tcp/ip error

options cashost="hostname.com" casport=5570;

cas;

Error: The TCP/IP tcpSockConnecy support routine failed with error 111 (the connection was refused)

Error: failed to connect to host 'hostname.com", port 5570

Re: Cannot connect to cas using sas studio v

SASKiwi — Tue, 29 Jun 2021 21:55:32 GMT

Check your CAS host firewall rules to ensure communication on port 5570 is allowed. Also suggest raising a Tech Support track as firewall rules is only one of many possible causes that may require diagnosing.

Re: Cannot connect to cas using sas studio v

Sajid01 — Thu, 01 Jul 2021 13:01:04 GMT

Hello @woo
What client are you using to connect?

Re: Cannot connect to cas using sas studio v

woo — Thu, 08 Jul 2021 18:27:39 GMT

Thank you but this got resolved. some patches got applied Unix side and somehow ownership of few files has been changed (don't know who). Putting ownership back in place seems resolved the issue.

Re: Cannot connect to cas using sas studio v

Sajid01 — Thu, 08 Jul 2021 18:41:48 GMT

Thanks for letting us know.
Others with similar problems will benefit from your experience.