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Optimize task manager with debug toolbar, adjust prefetch (#12588)

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This commit is contained in:
Alan Rominger
2022-07-28 15:38:26 -04:00
committed by Seth Foster
parent e6f8852b05
commit f7e6a32444
6 changed files with 27 additions and 32 deletions
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10
awx/main/scheduler/task_manager.py
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@@ -92,7 +92,7 @@ class TaskBase:
.exclude(launch_type='sync')
.exclude(polymorphic_ctype_id=wf_approval_ctype_id)
.order_by('created')
.prefetch_related('instance_group')
.prefetch_related('dependent_jobs')
)
self.all_tasks = [t for t in qs]
@@ -100,7 +100,7 @@ class TaskBase:
if not settings.IS_TESTING():
# increment task_manager_schedule_calls regardless if the other
# metrics are recorded
s_metrics.Metrics(auto_pipe_execute=True).inc(f"{self.prefix}_schedule_calls", 1)
s_metrics.Metrics(auto_pipe_execute=True).inc(f"{self.prefix}__schedule_calls", 1)
# Only record metrics if the last time recording was more
# than SUBSYSTEM_METRICS_TASK_MANAGER_RECORD_INTERVAL ago.
# Prevents a short-duration task manager that runs directly after a
@@ -216,7 +216,7 @@ class WorkflowManager(TaskBase):
job.job_explanation = gettext_noop(
"Workflow Job spawned from workflow could not start because it "
"would result in recursion (spawn order, most recent first: {})"
).format(', '.join(['<{}>'.format(tmp) for tmp in display_list]))
).format(', '.join('<{}>'.format(tmp) for tmp in display_list))
else:
logger.debug(
'Starting workflow-in-workflow id={}, wfjt={}, ancestors={}'.format(
@@ -226,7 +226,7 @@ class WorkflowManager(TaskBase):
if not job._resources_sufficient_for_launch():
can_start = False
job.job_explanation = gettext_noop(
"Job spawned from workflow could not start because it " "was missing a related resource such as project or inventory"
"Job spawned from workflow could not start because it was missing a related resource such as project or inventory"
)
if can_start:
if workflow_job.start_args:
@@ -236,7 +236,7 @@ class WorkflowManager(TaskBase):
can_start = job.signal_start(**start_args)
if not can_start:
job.job_explanation = gettext_noop(
"Job spawned from workflow could not start because it " "was not in the right state or required manual credentials"
"Job spawned from workflow could not start because it was not in the right state or required manual credentials"
)
if not can_start:
job.status = 'failed'