def process_celery_flower_command(command_line_values):
"""
:param _CommandLineValues command_line_values:
"""
celery_app = get_celery_app()
command_args = ['celery', 'flower', f'--port={command_line_values.port}']
celery_app.start(command_args)
def process_celery_worker_command(command_line_values):
"""
:param _CommandLineValues command_line_values:
"""
celery_app = get_celery_app()
celery_worker_args = [
'worker',
'--pool=gevent',
'--autoscale=100,30',
# Had an unfortunate occasion of bringing
# a Redis instance to near-death with large
# amount of network IO when these were on
# and many workers are present.
# Contemplate going "without" on these
# '--without-heartbeat',
# '--without-mingle',
# '--without-gossip',
# However,
# - Flower does not work without this
# - While doing research found a number of bugs filed for obscure "result management"
# failures when these are disabled. Because these are not commonly used switches,
# majority of the world runs systems with them on, and, as result, majority of the
# result store kinks are caught with this stuff enabled. After trying to chase an
# explanation for why in random scenarios task.delay().join() never resolves (result
# is never returned), not leaving any weirdness on the table. Commenting these switches
# out is removing weirdness. (Yeah, I am going superstitious on you there :) )
# Temporarily ignoring prescribed worker_type values
# and assigning all possible routing keys to all workers.
# Notice that we are purposefully still keep two separate queues,
# even though they are processed by same workers.
# one of these is effectively "high priority" line.
# Even if it's same workers working on both,
# items added to the "high priority" line get to
# worker sooner because there are very few competitors in that line.
# The other line may have thousands more tasks.
'--queues',
','.join(
[pad_with_build_id(routing_key) for routing_key in RoutingKey.ALL])
# '--queues', pad_with_build_id(command_line_values.worker_type)
]
celery_app.worker_main(celery_worker_args)
from common.celeryapp import get_celery_app
from common.enums.entity import Entity
from common.id_tools import generate_universal_id
from common.measurement import Measure
from common.tokens import PlatformTokenManager
from oozer.common.cold_storage.batch_store import NormalStore
from oozer.common.facebook_api import PlatformApiContext, get_default_fields
from oozer.common.helpers import extract_tags_for_celery_fb_task
from oozer.common.job_context import JobContext
from oozer.common.job_scope import JobScope
from oozer.common.sweep_running_flag import sweep_running
from oozer.common.vendor_data import add_vendor_data
from oozer.entities.feedback_entity_task import feedback_entity_task
from oozer.reporting import reported_task
app = get_celery_app()
logger = logging.getLogger(__name__)
@app.task
@Measure.timer(__name__,
function_name_as_metric=True,
extract_tags_from_arguments=extract_tags_for_celery_fb_task)
@Measure.counter(__name__,
function_name_as_metric=True,
count_once=True,
extract_tags_from_arguments=extract_tags_for_celery_fb_task)
@reported_task
@sweep_running
def collect_adaccount_task(job_scope: JobScope, _: JobContext):
logger.info(f'{job_scope} started')
