Some meadows may disallow job-arrays, in which case we submit jobs one by one

hive_config.json

@@ -10,6 +10,7 @@
         "CleanupTempDirectoryKilledWorkers" : 0,
         "MaxLimboSeconds"                   : 10,
         "MaxRegistrationSeconds"            : 30,
+        "CanSubmitJobArrays"                : 1,
         "LOCAL" : {
             "MaxRegistrationSeconds"        : 60,
             "TotalRunningWorkersMax"   : 2,

scripts/beekeeper.pl

@@ -585,8 +585,15 @@ sub run_autonomously {
                                             . (defined($worker_cmd_args) ? " $worker_cmd_args" : '')
                                             . ' -preregistered';
 
-                    my $meadow_process_ids = $this_meadow->submit_workers_return_meadow_pids(
-                        $specific_worker_cmd, $this_meadow_rc_worker_count, $iteration, $rc_name, $submission_cmd_args || '', $submit_log_subdir);
+                    my $meadow_process_ids = [];
+                    if ($this_meadow_rc_worker_count > 1 and !$this_meadow->config_get('CanSubmitJobArrays')) {
+                        foreach my $i (1..$this_meadow_rc_worker_count) {
+                            my $submitted_process_id = $this_meadow->submit_workers_return_meadow_pids($specific_worker_cmd, 1, "$iteration.$i", $rc_name, $submission_cmd_args || '', $submit_log_subdir);
+                            push @$meadow_process_ids, $submitted_process_id->[0];
+                        }
+                    } else {
+                        $meadow_process_ids = $this_meadow->submit_workers_return_meadow_pids($specific_worker_cmd, $this_meadow_rc_worker_count, $iteration, $rc_name, $submission_cmd_args || '', $submit_log_subdir);
+                    }
 
                     warn "Submitted the following process_ids to ".$this_meadow->signature.": ".join(', ', @$meadow_process_ids)."\n";