topic Re: SAS 7.4 Non Distributed LASR server status in Administration and Deployment

SAS 7.4 Non Distributed LASR server status

shoin — Fri, 05 Mar 2021 21:36:30 GMT

SAS 9.4 TS1M6, Non-distributed VA on Linux.

Q: How do I find LASR Server status via command line? I looked in the admin guides and Google but nothing specific.

Note: This is outside of going to Hub or using PROC HTTP.

Thank you in advance,

Re: SAS 7.4 Non Distributed LASR server status

gwootton — Fri, 05 Mar 2021 22:34:28 GMT

What about checking if the ports are listening?

[sas@host~]$ for p in 10011 10031; do nc -z -w1 $HOSTNAME $p && echo "LASR up on port $p" || echo "LASR down on port $p"; done
LASR down on port 10011
LASR down on port 10031
[sas@host ~]$

[sas@host~]$ for p in 10011 10031; do nc -z -w1 $HOSTNAME $p && echo "LASR up on port $p" || echo "LASR down on port $p"; done
LASR up on port 10011
LASR up on port 10031
[sas@host~]$

Re: SAS 7.4 Non Distributed LASR server status

alexal — Fri, 05 Mar 2021 23:37:10 GMT

Sure, you can check whether the port is in use, however that doesn't mean the server is up and responding. For non-distributed LASR server the best way to check whether the server is up and responding is to write a wrapper script that starts Base SAS and connects to the LASR server using the SASIOLA engine.

LIBNAME LASR SASIOLA  TAG=<YOUR_TAG>  PORT=<YOUR_PORT> SIGNER="https://<YOUR_MIDDLE_TIER_URL>/SASLASRAuthorization"  HOST="<YOUR_LASR_HOST>" ;
LIBNAME LASR clear;