extern uint32_t priority_g_set(uint32_t last_prio, struct job_record *job_ptr)
{
if (slurm_priority_init() < 0)
return 0;
return (*(ops.set))(last_prio, job_ptr);
}
extern void priority_g_job_end(struct job_record *job_ptr)
{
if (slurm_priority_init() < 0)
return;
(*(ops.job_end))(job_ptr);
}
extern List priority_g_get_priority_factors_list(
priority_factors_request_msg_t *req_msg, uid_t uid)
{
if (slurm_priority_init() < 0)
return NULL;
return (*(ops.get_priority_factors))(req_msg, uid);
}
extern void priority_g_set_assoc_usage(slurmdb_assoc_rec_t *assoc)
{
if (slurm_priority_init() < 0)
return;
(*(ops.set_assoc_usage))(assoc);
return;
}
extern List priority_g_get_priority_factors_list(
priority_factors_request_msg_t *req_msg)
{
if (slurm_priority_init() < 0)
return NULL;
return (*(g_priority_context->ops.get_priority_factors))(req_msg);
}
extern void priority_g_set_assoc_usage(slurmdb_association_rec_t *assoc)
{
if (slurm_priority_init() < 0)
return;
(*(g_priority_context->ops.set_assoc_usage))(assoc);
return;
}
extern double priority_g_calc_fs_factor(long double usage_efctv,
long double shares_norm)
{
if (slurm_priority_init() < 0)
return 0.0;
return (*(ops.calc_fs_factor))
(usage_efctv, shares_norm);
}
extern void priority_g_reconfig(bool assoc_clear)
{
if (slurm_priority_init() < 0)
return;
(*(ops.reconfig))(assoc_clear);
return;
}
extern void priority_g_reconfig(void)
{
if (slurm_priority_init() < 0)
return;
(*(g_priority_context->ops.reconfig))();
return;
}
int main (int argc, char **argv)
{
log_options_t logopt = LOG_OPTS_STDERR_ONLY;
slurm_ctl_conf_t *conf = NULL;
shares_response_msg_t resp;
log_init(xbasename(argv[0]), logopt, 0, NULL);
xfree(slurmctld_conf.priority_type);
//logopt.stderr_level += 5;
logopt.prefix_level = 1;
log_alter(logopt, 0, NULL);
print_fields_have_header = 0;
print_fields_parsable_print = PRINT_FIELDS_PARSABLE_ENDING;
conf = slurm_conf_lock();
/* force priority type to be multifactor */
xfree(conf->priority_type);
conf->priority_type = xstrdup("priority/multifactor");
conf->priority_flags = PRIORITY_FLAGS_FAIR_TREE;
/* force accounting type to be slurmdbd (It doesn't really talk
* to any database, but needs this to work with fairshare
* calculation). */
xfree(conf->accounting_storage_type);
conf->accounting_storage_type = xstrdup("accounting_storage/slurmdbd");
/* set up a known environment to test against. Since we are
* only concerned about the fairshare we won't look at the other
* factors here. */
conf->priority_decay_hl = 1;
conf->priority_favor_small = 0;
conf->priority_max_age = conf->priority_decay_hl;
conf->priority_reset_period = 0;
conf->priority_weight_age = 0;
conf->priority_weight_fs = 10000;
conf->priority_weight_js = 0;
conf->priority_weight_part = 0;
conf->priority_weight_qos = 0;
slurm_conf_unlock();
/* we don't want to do any decay here so make the save state
* to /dev/null */
xfree(slurmctld_conf.state_save_location);
slurmctld_conf.state_save_location = "/dev/null";
/* now set up the association tree */
_setup_assoc_list();
/* now set up the job list */
job_list = list_create(_list_delete_job);
/* now init the priorities of the associations */
if (slurm_priority_init() != SLURM_SUCCESS)
fatal("failed to initialize priority plugin");
/* on some systems that don't have multiple cores we need to
* sleep to make sure the thread gets started. */
sleep(1);
memset(&resp, 0, sizeof(shares_response_msg_t));
resp.assoc_shares_list = assoc_mgr_get_shares(NULL, 0, NULL, NULL);
process(&resp, 0);
/* free memory */
if (slurm_priority_fini() != SLURM_SUCCESS)
fatal("failed to finalize priority plugin");
if (job_list)
list_destroy(job_list);
if (resp.assoc_shares_list)
list_destroy(resp.assoc_shares_list);
if (assoc_mgr_assoc_list)
list_destroy(assoc_mgr_assoc_list);
if (assoc_mgr_qos_list)
list_destroy(assoc_mgr_qos_list);
return 0;
}