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Cannot start public/sas lasr analytis server on Manage Envirentment!

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Contributor
Posts: 68

Cannot start public/sas lasr analytis server on Manage Envirentment!

Hi!

I have install sas va 9.4 distributed successfully and started all service Up.

But When i login web sas admin, I couldn't start Lasr analytis server and public Lasr analytis server. The error is as attached file.

Please help me to fix them!

Thanks so much.

Attachment
Trusted Advisor
Posts: 1,852

Re: Cannot start public/sas lasr analytis server on Manage Envirentment!

Hello @htin,

 

you need to log in with a user part of SAS Visual Analytics Data Administrators group and SAS Visual Data Administrators group, and with an OS account (on the Accounts tab on the user). However, you are logged in as SAS Administrator (sasadm@saspw) whis is an unrestricted one and probably has no OS account and not part of those groups. Hence, you cannot create a Workspace Server session (sas session).

 

EXCEPTION (SASJob PreCode) .  com.sas.svcs.jobexecution.client.TaskExecutionException: com.sas.services.connection.platform.MissingIdentityException: 

The user "SAS Administrator" could not log on to the server "SASApp - Logical Workspace Server". 

No valid identity could be found for the authentication domain "DefaultAuth". 

cause: com.sas.services.connection.platform.MissingIdentityException: 

The user "SAS Administrator" could not log on to the server "SASApp - Logical Workspace Server". 
No valid identity could be found for the authentication domain "DefaultAuth".
Contributor
Posts: 68

Re: Cannot start public/sas lasr analytis server on Manage Envirentment!

Posted in reply to JuanS_OCS

Hi Juans!

 

Must I login where??

SAS MC or Lasr analytis server or Logical  Workspace server... with user which you said!!!

Thanks.

Trusted Advisor
Posts: 1,852

Re: Cannot start public/sas lasr analytis server on Manage Envirentment!

@htin, I meant on VA-Administration web app, to log in with a SAS user with has an OS account (with enough permissions) and enoug permissions on the metadata (basically a member of the VA Admin and VA Data Admin groups).

 

Basically, and for testing purposes, your objective is that the SAS user should be able to validate the Workspace server on SAS Management Console.

Contributor
Posts: 68

Re: Cannot start public/sas lasr analytis server on Manage Envirentment!

Posted in reply to JuanS_OCS

It's OK, Thanks so much!

SAS Super FREQ
Posts: 556

Re: Cannot start public/sas lasr analytis server on Manage Envirentment!

@htin,

 

Each user that needs to start and stop LASR servers and load and unload tables must have an account on the OS that is configured for passwordless SSH (on each machine in the cluster). If your users don't have accounts on the OS, you have to use SAS Token Authentication.

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