Takes a dataset of running jobs and waits for ANY or ALL of them to complete. More...

Detailed Description

Will poll /jobs/{jobId}/state at set intervals until ANY or ALL jobs are completed. Completion is determined by reference to the returned state, as per the following table:

state	Wait?	Notes
idle	yes	We assume processing will continue. Beware of idle sessions with no code submitted!
pending	yes	Job is preparing to run
running	yes	Job is running
canceled	no	Job was cancelled
completed	no	Job finished - does not mean it was successful. Check stateDetails
failed	no	Job failed to execute, could be a problem when calling the apis

Example

First, compile the macros:

filename mc url
"https://raw.githubusercontent.com/sasjs/core/main/all.sas";
%inc mc;

Next, create a job (in this case, as a web service):

filename ft15f001 temp;
parmcards4;
  data ;
    rand=ranuni(0)*1000000;
    do x=1 to rand;
      y=rand*x;
      output;
    end;
  run;
;;;;
%mv_createwebservice(path=/Public/temp,name=demo)

Then, execute the job,multiple times, and wait for them all to finish:

%mv_jobexecute(path=/Public/temp,name=demo,outds=work.ds1)
%mv_jobexecute(path=/Public/temp,name=demo,outds=work.ds2)
%mv_jobexecute(path=/Public/temp,name=demo,outds=work.ds3)
%mv_jobexecute(path=/Public/temp,name=demo,outds=work.ds4)

data work.jobs;
  set work.ds1 work.ds2 work.ds3 work.ds4;
  where method='GET' and rel='state';
run;

%mv_jobwaitfor(ALL,inds=work.jobs,outds=work.jobstates)

Delete the job:

%mv_deletejes(path=/Public/temp,name=demo)

Parameters

[in]	access_token_var=	The global macro variable to contain the access token
[in]	grant_type=	valid values: - password - authorization_code - detect - will check if access_token exists, if not will use sas_services if a SASStudioV session else authorization_code. Default option. - sas_services - will use oauth_bearer=sas_services
[in]	action=Either	ALL (to wait for every job) or ANY (if one job completes, processing will continue). Default=ALL.
[in]	inds=	The input dataset containing the list of job uris, in the following format: `/jobExecution/jobs/&JOBID./state` and the corresponding job name. The uri should be in a `uri` variable, and the job path/name should be in a `_program` variable.
[out]	outds=	The output dataset containing the list of states by job (default=work.mv_jobexecute)

Version: VIYA V.03.04

Author: Allan Bowe, source: https://github.com/sasjs/core

Dependencies

Definition in file mv_jobwaitfor.sas.