def _prep_submit_task_job(self, suite, itask, dry_run, check_syntax=True):
"""Prepare a task job submission.
Return itask on a good preparation.
"""
if itask.local_job_file_path and not dry_run:
return itask
# Handle broadcasts
overrides = self.task_events_mgr.broadcast_mgr.get_broadcast(
itask.identity)
if overrides:
rtconfig = pdeepcopy(itask.tdef.rtconfig)
poverride(rtconfig, overrides, prepend=True)
else:
rtconfig = itask.tdef.rtconfig
# Determine task host settings now, just before job submission,
# because dynamic host selection may be used.
try:
task_host = self.task_remote_mgr.remote_host_select(
rtconfig['remote']['host'])
except TaskRemoteMgmtError as exc:
# Submit number not yet incremented
itask.submit_num += 1
itask.summary['job_hosts'][itask.submit_num] = ''
# Retry delays, needed for the try_num
self._set_retry_timers(itask, rtconfig)
self._prep_submit_task_job_error(suite, itask, dry_run,
'(remote host select)', exc)
return False
else:
if task_host is None: # host select not ready
itask.set_summary_message(self.REMOTE_SELECT_MSG)
return
itask.task_host = task_host
# Submit number not yet incremented
itask.submit_num += 1
# Retry delays, needed for the try_num
self._set_retry_timers(itask, rtconfig)
try:
job_conf = self._prep_submit_task_job_impl(suite, itask, rtconfig)
local_job_file_path = get_task_job_job_log(suite, itask.point,
itask.tdef.name,
itask.submit_num)
self.job_file_writer.write(local_job_file_path,
job_conf,
check_syntax=check_syntax)
except Exception as exc:
# Could be a bad command template, IOError, etc
self._prep_submit_task_job_error(suite, itask, dry_run,
'(prepare job file)', exc)
return False
itask.local_job_file_path = local_job_file_path
job_config = deepcopy(job_conf)
job_config['logfiles'] = deepcopy(itask.summary['logfiles'])
job_config['job_log_dir'] = get_task_job_log(suite, itask.point,
itask.tdef.name,
itask.submit_num)
itask.jobs.append(job_config['job_d'])
self.job_pool.insert_job(job_config)
if dry_run:
itask.set_summary_message(self.DRY_RUN_MSG)
self.job_pool.add_job_msg(job_config['job_d'], self.DRY_RUN_MSG)
LOG.debug(f'[{itask}] -{self.DRY_RUN_MSG}')
# Return value used by "cylc submit" and "cylc jobscript":
return itask
def submit_task_jobs(self, suite, itasks, is_simulation=False):
"""Prepare and submit task jobs.
Submit tasks where possible. Ignore tasks that are waiting for host
select command to complete, or tasks that are waiting for remote
initialisation. Bad host select command, error writing to a job file or
bad remote initialisation will cause a bad task - leading to submission
failure.
This method uses prep_submit_task_job() as helper.
Return (list): list of tasks that attempted submission.
"""
if is_simulation:
return self._simulation_submit_task_jobs(itasks)
# Prepare tasks for job submission
prepared_tasks, bad_tasks = self.prep_submit_task_jobs(suite, itasks)
# Reset consumed host selection results
self.task_remote_mgr.remote_host_select_reset()
if not prepared_tasks:
return bad_tasks
# Group task jobs by (host, owner)
auth_itasks = {} # {(host, owner): [itask, ...], ...}
for itask in prepared_tasks:
auth_itasks.setdefault((itask.task_host, itask.task_owner), [])
auth_itasks[(itask.task_host, itask.task_owner)].append(itask)
# Submit task jobs for each (host, owner) group
done_tasks = bad_tasks
for (host, owner), itasks in sorted(auth_itasks.items()):
is_init = self.task_remote_mgr.remote_init(host, owner)
if is_init is None:
# Remote is waiting to be initialised
for itask in itasks:
itask.set_summary_message(self.REMOTE_INIT_MSG)
self.job_pool.add_job_msg(
get_task_job_id(itask.point, itask.tdef.name,
itask.submit_num),
self.REMOTE_INIT_MSG)
continue
# Ensure that localhost background/at jobs are recorded as running
# on the host name of the current suite host, rather than just
# "localhost". On suite restart on a different suite host, this
# allows the restart logic to correctly poll the status of the
# background/at jobs that may still be running on the previous
# suite host.
if (self.batch_sys_mgr.is_job_local_to_host(
itask.summary['batch_sys_name'])
and not is_remote_host(host)):
owner_at_host = get_host()
else:
owner_at_host = host
# Persist
if owner:
owner_at_host = owner + '@' + owner_at_host
now_str = get_current_time_string()
done_tasks.extend(itasks)
for itask in itasks:
# Log and persist
LOG.info('[%s] -submit-num=%02d, owner@host=%s', itask,
itask.submit_num, owner_at_host)
self.suite_db_mgr.put_insert_task_jobs(
itask, {
'is_manual_submit': itask.is_manual_submit,
'try_num': itask.get_try_num(),
'time_submit': now_str,
'user_at_host': owner_at_host,
'batch_sys_name': itask.summary['batch_sys_name'],
})
itask.is_manual_submit = False
if is_init == REMOTE_INIT_FAILED:
# Remote has failed to initialise
# Set submit-failed for all affected tasks
for itask in itasks:
itask.local_job_file_path = None # reset for retry
log_task_job_activity(
SubProcContext(self.JOBS_SUBMIT,
'(init %s)' % owner_at_host,
err=REMOTE_INIT_FAILED,
ret_code=1), suite, itask.point,
itask.tdef.name)
self.task_events_mgr.process_message(
itask, CRITICAL,
self.task_events_mgr.EVENT_SUBMIT_FAILED)
continue
# Build the "cylc jobs-submit" command
cmd = ['cylc', self.JOBS_SUBMIT]
if LOG.isEnabledFor(DEBUG):
cmd.append('--debug')
if get_utc_mode():
cmd.append('--utc-mode')
remote_mode = False
kwargs = {}
for key, value, test_func in [('host', host, is_remote_host),
('user', owner, is_remote_user)]:
if test_func(value):
cmd.append('--%s=%s' % (key, value))
remote_mode = True
kwargs[key] = value
if remote_mode:
cmd.append('--remote-mode')
cmd.append('--')
cmd.append(get_remote_suite_run_job_dir(host, owner, suite))
# Chop itasks into a series of shorter lists if it's very big
# to prevent overloading of stdout and stderr pipes.
itasks = sorted(itasks, key=lambda itask: itask.identity)
chunk_size = len(itasks) // ((len(itasks) // 100) + 1) + 1
itasks_batches = [
itasks[i:i + chunk_size]
for i in range(0, len(itasks), chunk_size)
]
LOG.debug('%s ... # will invoke in batches, sizes=%s', cmd,
[len(b) for b in itasks_batches])
for i, itasks_batch in enumerate(itasks_batches):
stdin_files = []
job_log_dirs = []
for itask in itasks_batch:
if remote_mode:
stdin_files.append(
get_task_job_job_log(suite, itask.point,
itask.tdef.name,
itask.submit_num))
job_log_dirs.append(
get_task_job_id(itask.point, itask.tdef.name,
itask.submit_num))
# The job file is now (about to be) used: reset the file
# write flag so that subsequent manual retrigger will
# generate a new job file.
itask.local_job_file_path = None
itask.state.reset(TASK_STATUS_READY)
if itask.state.outputs.has_custom_triggers():
self.suite_db_mgr.put_update_task_outputs(itask)
self.proc_pool.put_command(
SubProcContext(self.JOBS_SUBMIT,
cmd + job_log_dirs,
stdin_files=stdin_files,
job_log_dirs=job_log_dirs,
**kwargs), self._submit_task_jobs_callback,
[suite, itasks_batch])
return done_tasks
def _prep_submit_task_job(self, suite, itask, dry_run, check_syntax=True):
"""Prepare a task job submission.
Return itask on a good preparation.
"""
if itask.local_job_file_path and not dry_run:
return itask
# Handle broadcasts
overrides = self.task_events_mgr.broadcast_mgr.get_broadcast(
itask.identity)
if overrides:
rtconfig = pdeepcopy(itask.tdef.rtconfig)
poverride(rtconfig, overrides, prepend=True)
else:
rtconfig = itask.tdef.rtconfig
# Determine task host settings now, just before job submission,
# because dynamic host selection may be used.
try:
task_host = self.task_remote_mgr.remote_host_select(
rtconfig['remote']['host'])
except TaskRemoteMgmtError as exc:
# Submit number not yet incremented
itask.submit_num += 1
itask.summary['job_hosts'][itask.submit_num] = ''
# Retry delays, needed for the try_num
self._set_retry_timers(itask, rtconfig)
self._prep_submit_task_job_error(
suite, itask, dry_run, '(remote host select)', exc)
return False
else:
if task_host is None: # host select not ready
itask.set_summary_message(self.REMOTE_SELECT_MSG)
return
itask.task_host = task_host
# Submit number not yet incremented
itask.submit_num += 1
# Retry delays, needed for the try_num
self._set_retry_timers(itask, rtconfig)
try:
job_conf = self._prep_submit_task_job_impl(suite, itask, rtconfig)
local_job_file_path = get_task_job_job_log(
suite, itask.point, itask.tdef.name, itask.submit_num)
self.job_file_writer.write(local_job_file_path, job_conf,
check_syntax=check_syntax)
except Exception as exc:
# Could be a bad command template, IOError, etc
self._prep_submit_task_job_error(
suite, itask, dry_run, '(prepare job file)', exc)
return False
itask.local_job_file_path = local_job_file_path
if dry_run:
itask.set_summary_message('job file written (edit/dry-run)')
LOG.debug('[%s] -%s', itask, itask.summary['latest_message'])
# Return value used by "cylc submit" and "cylc jobscript":
return itask
def submit_task_jobs(self, suite, itasks, is_simulation=False):
"""Prepare and submit task jobs.
Submit tasks where possible. Ignore tasks that are waiting for host
select command to complete, or tasks that are waiting for remote
initialisation. Bad host select command, error writing to a job file or
bad remote initialisation will cause a bad task - leading to submission
failure.
This method uses prep_submit_task_job() as helper.
Return (list): list of tasks that attempted submission.
"""
if is_simulation:
return self._simulation_submit_task_jobs(itasks)
# Prepare tasks for job submission
prepared_tasks, bad_tasks = self.prep_submit_task_jobs(suite, itasks)
# Reset consumed host selection results
self.task_remote_mgr.remote_host_select_reset()
if not prepared_tasks:
return bad_tasks
# Group task jobs by (host, owner)
auth_itasks = {} # {(host, owner): [itask, ...], ...}
for itask in prepared_tasks:
auth_itasks.setdefault((itask.task_host, itask.task_owner), [])
auth_itasks[(itask.task_host, itask.task_owner)].append(itask)
# Submit task jobs for each (host, owner) group
done_tasks = bad_tasks
for (host, owner), itasks in sorted(auth_itasks.items()):
is_init = self.task_remote_mgr.remote_init(host, owner)
if is_init is None:
# Remote is waiting to be initialised
for itask in itasks:
itask.set_summary_message(self.REMOTE_INIT_MSG)
continue
# Ensure that localhost background/at jobs are recorded as running
# on the host name of the current suite host, rather than just
# "localhost". On suite restart on a different suite host, this
# allows the restart logic to correctly poll the status of the
# background/at jobs that may still be running on the previous
# suite host.
if (
self.batch_sys_mgr.is_job_local_to_host(
itask.summary['batch_sys_name']) and
not is_remote_host(host)
):
owner_at_host = get_host()
else:
owner_at_host = host
# Persist
if owner:
owner_at_host = owner + '@' + owner_at_host
now_str = get_current_time_string()
done_tasks.extend(itasks)
for itask in itasks:
# Log and persist
LOG.info(
'[%s] -submit-num=%02d, owner@host=%s',
itask, itask.submit_num, owner_at_host)
self.suite_db_mgr.put_insert_task_jobs(itask, {
'is_manual_submit': itask.is_manual_submit,
'try_num': itask.get_try_num(),
'time_submit': now_str,
'user_at_host': owner_at_host,
'batch_sys_name': itask.summary['batch_sys_name'],
})
itask.is_manual_submit = False
if is_init == REMOTE_INIT_FAILED:
# Remote has failed to initialise
# Set submit-failed for all affected tasks
for itask in itasks:
itask.local_job_file_path = None # reset for retry
log_task_job_activity(
SubProcContext(
self.JOBS_SUBMIT,
'(init %s)' % owner_at_host,
err=REMOTE_INIT_FAILED,
ret_code=1),
suite, itask.point, itask.tdef.name)
self.task_events_mgr.process_message(
itask, CRITICAL,
self.task_events_mgr.EVENT_SUBMIT_FAILED)
continue
# Build the "cylc jobs-submit" command
cmd = ['cylc', self.JOBS_SUBMIT]
if LOG.isEnabledFor(DEBUG):
cmd.append('--debug')
if get_utc_mode():
cmd.append('--utc-mode')
remote_mode = False
kwargs = {}
for key, value, test_func in [
('host', host, is_remote_host),
('user', owner, is_remote_user)]:
if test_func(value):
cmd.append('--%s=%s' % (key, value))
remote_mode = True
kwargs[key] = value
if remote_mode:
cmd.append('--remote-mode')
cmd.append('--')
cmd.append(glbl_cfg().get_derived_host_item(
suite, 'suite job log directory', host, owner))
# Chop itasks into a series of shorter lists if it's very big
# to prevent overloading of stdout and stderr pipes.
itasks = sorted(itasks, key=lambda itask: itask.identity)
chunk_size = len(itasks) // ((len(itasks) // 100) + 1) + 1
itasks_batches = [
itasks[i:i + chunk_size] for i in range(0,
len(itasks),
chunk_size)]
LOG.debug(
'%s ... # will invoke in batches, sizes=%s',
cmd, [len(b) for b in itasks_batches])
for i, itasks_batch in enumerate(itasks_batches):
stdin_files = []
job_log_dirs = []
for itask in itasks_batch:
if remote_mode:
stdin_files.append(
get_task_job_job_log(
suite, itask.point, itask.tdef.name,
itask.submit_num))
job_log_dirs.append(get_task_job_id(
itask.point, itask.tdef.name, itask.submit_num))
# The job file is now (about to be) used: reset the file
# write flag so that subsequent manual retrigger will
# generate a new job file.
itask.local_job_file_path = None
itask.state.reset_state(TASK_STATUS_READY)
if itask.state.outputs.has_custom_triggers():
self.suite_db_mgr.put_update_task_outputs(itask)
self.proc_pool.put_command(
SubProcContext(
self.JOBS_SUBMIT,
cmd + job_log_dirs,
stdin_files=stdin_files,
job_log_dirs=job_log_dirs,
**kwargs
),
self._submit_task_jobs_callback, [suite, itasks_batch])
return done_tasks
def _prep_submit_task_job(self, suite, itask, check_syntax=True):
"""Prepare a task job submission.
Return itask on a good preparation.
"""
if itask.local_job_file_path:
return itask
# Handle broadcasts
overrides = self.task_events_mgr.broadcast_mgr.get_broadcast(
itask.identity)
if overrides:
rtconfig = pdeepcopy(itask.tdef.rtconfig)
poverride(rtconfig, overrides, prepend=True)
else:
rtconfig = itask.tdef.rtconfig
# TODO - remove host logic at Cylc 9
# Determine task host or platform now, just before job submission,
# because dynamic host/platform selection may be used.
# cases:
# - Platform exists, host does = throw error here:
# Although errors of this sort should ideally be caught on config
# load this cannot be done because inheritance may create conflicts
# which appear later. Although this error is also raised
# by the platforms module it's probably worth putting it here too
# to prevent trying to run the remote_host/platform_select logic for
# tasks which will fail anyway later.
# - Platform exists, host doesn't = eval platform_n
# - host exists - eval host_n
if (rtconfig['platform'] is not None
and rtconfig['remote']['host'] is not None):
raise SuiteConfigError(
"A mixture of Cylc 7 (host) and Cylc 8 (platform) "
"logic should not be used. In this case for the task "
f"\"{itask.identity}\" the following are not compatible:\n")
host_n, platform_n = None, None
try:
if rtconfig['remote']['host'] is not None:
host_n = self.task_remote_mgr.subshell_eval(
rtconfig['remote']['host'], HOST_REC_COMMAND)
else:
platform_n = self.task_remote_mgr.subshell_eval(
rtconfig['platform'], PLATFORM_REC_COMMAND)
except TaskRemoteMgmtError as exc:
# Submit number not yet incremented
itask.submit_num += 1
itask.summary['platforms_used'][itask.submit_num] = ''
# Retry delays, needed for the try_num
self._create_job_log_path(suite, itask)
self._set_retry_timers(itask, rtconfig)
self._prep_submit_task_job_error(suite, itask,
'(remote host select)', exc)
return False
else:
# host/platform select not ready
if host_n is None and platform_n is None:
itask.set_summary_message(self.REMOTE_SELECT_MSG)
return
elif host_n is None and rtconfig['platform'] != platform_n:
LOG.debug(f"for task {itask.identity}: platform = "
f"{rtconfig['platform']} evaluated as {platform_n}")
rtconfig['platform'] = platform_n
elif platform_n is None and rtconfig['remote']['host'] != host_n:
LOG.debug(
f"for task {itask.identity}: host = "
f"{rtconfig['remote']['host']} evaluated as {host_n}")
rtconfig['remote']['host'] = host_n
try:
platform = get_platform(rtconfig)
except PlatformLookupError as exc:
# Submit number not yet incremented
itask.submit_num += 1
itask.summary['platforms_used'][itask.submit_num] = ''
# Retry delays, needed for the try_num
self._create_job_log_path(suite, itask)
self._set_retry_timers(itask, rtconfig, False)
self._prep_submit_task_job_error(suite, itask,
'(platform not defined)', exc)
return False
else:
itask.platform = platform
# Submit number not yet incremented
itask.submit_num += 1
# Retry delays, needed for the try_num
self._set_retry_timers(itask, rtconfig)
try:
job_conf = self._prep_submit_task_job_impl(suite, itask, rtconfig)
# Job pool insertion
job_config = deepcopy(job_conf)
job_config['logfiles'] = deepcopy(itask.summary['logfiles'])
itask.jobs.append(job_config['job_d'])
self.job_pool.insert_job(job_config)
local_job_file_path = get_task_job_job_log(suite, itask.point,
itask.tdef.name,
itask.submit_num)
self.job_file_writer.write(local_job_file_path,
job_conf,
check_syntax=check_syntax)
except Exception as exc:
# Could be a bad command template, IOError, etc
self._prep_submit_task_job_error(suite, itask,
'(prepare job file)', exc)
return False
itask.local_job_file_path = local_job_file_path
return itask
def submit_task_jobs(self,
suite,
itasks,
curve_auth,
client_pub_key_dir,
is_simulation=False):
"""Prepare for job submission and submit task jobs.
Preparation (host selection, remote host init, and remote install)
is done asynchronously. Newly released tasks may be sent here several
times until these init subprocesses have returned. Failure during
preparation is considered to be job submission failure.
Once preparation has completed or failed, reset .waiting_on_job_prep in
task instances so the scheduler knows to stop sending them back here.
This method uses prep_submit_task_job() as helper.
Return (list): list of tasks that attempted submission.
"""
if is_simulation:
return self._simulation_submit_task_jobs(itasks)
# Prepare tasks for job submission
prepared_tasks, bad_tasks = self.prep_submit_task_jobs(suite, itasks)
# Reset consumed host selection results
self.task_remote_mgr.subshell_eval_reset()
if not prepared_tasks:
return bad_tasks
auth_itasks = {} # {platform: [itask, ...], ...}
for itask in prepared_tasks:
platform_name = itask.platform['name']
auth_itasks.setdefault(platform_name, [])
auth_itasks[platform_name].append(itask)
# Submit task jobs for each platform
done_tasks = bad_tasks
for platform_name, itasks in sorted(auth_itasks.items()):
platform = itasks[0].platform
install_target = get_install_target_from_platform(platform)
ri_map = self.task_remote_mgr.remote_init_map
if (ri_map.get(install_target) != REMOTE_FILE_INSTALL_DONE):
if install_target == get_localhost_install_target():
# Skip init and file install for localhost.
LOG.debug(f"REMOTE INIT NOT REQUIRED for {install_target}")
ri_map[install_target] = (REMOTE_FILE_INSTALL_DONE)
elif install_target not in ri_map:
# Remote init not in progress for target, so start it.
self.task_remote_mgr.remote_init(platform, curve_auth,
client_pub_key_dir)
for itask in itasks:
itask.set_summary_message(self.REMOTE_INIT_MSG)
self.data_store_mgr.delta_job_msg(
get_task_job_id(itask.point, itask.tdef.name,
itask.submit_num),
self.REMOTE_INIT_MSG)
continue
elif (ri_map[install_target] == REMOTE_INIT_DONE):
# Already done remote init so move on to file install
self.task_remote_mgr.file_install(platform)
continue
elif (ri_map[install_target] in self.IN_PROGRESS.keys()):
# Remote init or file install in progress.
for itask in itasks:
msg = self.IN_PROGRESS[ri_map[install_target]]
itask.set_summary_message(msg)
self.data_store_mgr.delta_job_msg(
get_task_job_id(itask.point, itask.tdef.name,
itask.submit_num), msg)
continue
# Ensure that localhost background/at jobs are recorded as running
# on the host name of the current suite host, rather than just
# "localhost". On suite restart on a different suite host, this
# allows the restart logic to correctly poll the status of the
# background/at jobs that may still be running on the previous
# suite host.
host = get_host_from_platform(platform)
if (self.job_runner_mgr.is_job_local_to_host(
itask.summary['job_runner_name'])
and not is_remote_platform(platform)):
host = get_host()
now_str = get_current_time_string()
done_tasks.extend(itasks)
for itask in itasks:
# Log and persist
LOG.info('[%s] -submit-num=%02d, host=%s', itask,
itask.submit_num, host)
self.suite_db_mgr.put_insert_task_jobs(
itask, {
'is_manual_submit': itask.is_manual_submit,
'try_num': itask.get_try_num(),
'time_submit': now_str,
'platform_name': itask.platform['name'],
'job_runner_name': itask.summary['job_runner_name'],
})
itask.is_manual_submit = False
if (ri_map[install_target]
in [REMOTE_INIT_FAILED, REMOTE_FILE_INSTALL_FAILED]):
# Remote init or install failed. Set submit-failed for all
# affected tasks and remove target from remote init map
# - this enables new tasks to re-initialise that target
init_error = (ri_map[install_target])
del ri_map[install_target]
for itask in itasks:
itask.waiting_on_job_prep = False
itask.local_job_file_path = None # reset for retry
log_task_job_activity(
SubProcContext(self.JOBS_SUBMIT,
'(init %s)' % host,
err=init_error,
ret_code=1), suite, itask.point,
itask.tdef.name)
self._prep_submit_task_job_error(suite, itask,
'(remote init)', '')
continue
# Build the "cylc jobs-submit" command
cmd = [self.JOBS_SUBMIT]
if LOG.isEnabledFor(DEBUG):
cmd.append('--debug')
if get_utc_mode():
cmd.append('--utc-mode')
if is_remote_platform(itask.platform):
remote_mode = True
cmd.append('--remote-mode')
else:
remote_mode = False
if itask.platform['clean job submission environment']:
cmd.append('--clean-env')
for var in itask.platform[
'job submission environment pass-through']:
cmd.append(f"--env={var}")
for path in itask.platform[
'job submission executable paths'] + SYSPATH:
cmd.append(f"--path={path}")
cmd.append('--')
cmd.append(get_remote_suite_run_job_dir(platform, suite))
# Chop itasks into a series of shorter lists if it's very big
# to prevent overloading of stdout and stderr pipes.
itasks = sorted(itasks, key=lambda itask: itask.identity)
chunk_size = (len(itasks) // (
(len(itasks) // platform['max batch submit size']) + 1) + 1)
itasks_batches = [
itasks[i:i + chunk_size]
for i in range(0, len(itasks), chunk_size)
]
LOG.debug('%s ... # will invoke in batches, sizes=%s', cmd,
[len(b) for b in itasks_batches])
if remote_mode:
cmd = construct_ssh_cmd(cmd, platform)
else:
cmd = ['cylc'] + cmd
for i, itasks_batch in enumerate(itasks_batches):
stdin_files = []
job_log_dirs = []
for itask in itasks_batch:
if remote_mode:
stdin_files.append(
os.path.expandvars(
get_task_job_job_log(suite, itask.point,
itask.tdef.name,
itask.submit_num)))
job_log_dirs.append(
get_task_job_id(itask.point, itask.tdef.name,
itask.submit_num))
# The job file is now (about to be) used: reset the file
# write flag so that subsequent manual retrigger will
# generate a new job file.
itask.local_job_file_path = None
if itask.state.outputs.has_custom_triggers():
self.suite_db_mgr.put_update_task_outputs(itask)
itask.waiting_on_job_prep = False
self.proc_pool.put_command(
SubProcContext(
self.JOBS_SUBMIT,
cmd + job_log_dirs,
stdin_files=stdin_files,
job_log_dirs=job_log_dirs,
), self._submit_task_jobs_callback, [suite, itasks_batch])
return done_tasks