SYNOPSIS
       #include "drmaa.h"

       int drmaa_run_job(
              char *job_id,
              size_t job_id_len,
              drmaa_job_template_t *jt,
              char *error_diagnosis,
              size_t error_diag_len
       );

       int drmaa_run_bulk_jobs(
              drmaa_job_ids_t **jobids,
              drmaa_job_template_t *jt,
              int start,
              int end,
              int incr,
              char *error_diagnosis,
              size_t error_diag_len
       );

       int drmaa_get_next_job_id(
              drmaa_job_ids_t* values,
              char *value,
              int value_len
       );

       int drmaa_get_num_job_ids(
              drmaa_job_ids_t* values,
              int *size
       );

       void drmaa_release_job_ids(
              drmaa_job_ids_t* values
       );


DESCRIPTION
       drmaa_run_job() submits  an  Univa  Grid  Engine  job  with  attributes
       defined  in  the  DRMAA  job  template, jt. On success up to job_id_len
       bytes of the job identifier are returned into the buffer, job_id.

   drmaa_run_bulk_jobs()
       The drmaa_run_bulk_jobs() submits a Univa Grid Engine  array  job  very
       much  as  if the qsub(1) option `-t start-end:incr' had been used along
       with the additional attributes defined in the DRMAA job  template,  jt.
       The  same constraints regarding value ranges are also in effect for the
       parameters start, end, and incr as for qsub(5) -t. On success  a  DRMAA
       job id string vector containing job identifiers for each array job task
       is returned into jobids.  The job identifiers in the job id string vec-

   drmaa_get_num_job_ids()
       The  drmaa_get_num_job_ids() returns into size the number of entries in
       the DRMAA job ids string vector.  This function is  only  available  in
       the 1.0 implementation.


   drmaa_release_job_ids()
       The drmaa_release_attr_job_id() function releases all resources associ-
       ated with the DRMAA job id string vector, values. This operation has no
       effect on the actual Univa Grid Engine array job tasks.


ENVIRONMENTAL VARIABLES
       SGE_ROOT       Specifies the location of the Univa Grid Engine standard
                      configuration files.

       SGE_CELL       If set, specifies the default Univa Grid Engine cell  to
                      be  used. To address a Univa Grid Engine cell Univa Grid
                      Engine uses (in the order of precedence):

                             The name of the cell specified in the environment
                             variable SGE_CELL, if it is set.

                             The name of the default cell, i.e. default.


       SGE_DEBUG_LEVEL
                      If set, specifies that debug information should be writ-
                      ten to stderr. In addition the level of detail in  which
                      debug information is generated is defined.

       SGE_QMASTER_PORT
                      If  set,  specifies the tcp port on which sge_qmaster(8)
                      is expected to listen for communication requests.   Most
                      installations  will  use a services map entry instead to
                      define that port.

RETURN VALUES
       Upon successful completion, drmaa_run_job(), drmaa_run_bulk_jobs(), and
       drmaa_get_next_job_id()  return DRMAA_ERRNO_SUCCESS. Other values indi-
       cate an error.  Up to error_diag_len characters of error related  diag-
       nosis information is then provided in the buffer error_diagnosis.


ERRORS
       The drmaa_run_job(), drmaa_run_bulk_jobs(), and drmaa_get_next_job_id()
       will fail if:

   DRMAA_ERRNO_INTERNAL_ERROR
       Unexpected or internal DRMAA error, like system call failure, etc.

       Failed allocating memory.

       The drmaa_run_job() and drmaa_run_bulk_jobs() functions will fail if:

   DRMAA_ERRNO_TRY_LATER
       The DRM system indicated that it is too busy to accept the job. A retry
       may succeed, however.

   DRMAA_ERRNO_DENIED_BY_DRM
       The DRM system rejected the job. The job will never be accepted due  to
       DRM configuration or job template settings.

       The drmaa_get_next_job_id() will fail if:

   DRMAA_ERRNO_INVALID_ATTRIBUTE_VALUE
       When there are no more entries in the vector.


SEE ALSO
       drmaa_attributes(3), drmaa_jobtemplate(3).



UGE 8.0.0                $Date: 2008/07/08 09:10:05 $          drmaa_submit(3)