old_contents: CELERY_SEND_TASK_ERROR_EMAILS = False
  SERVER_EMAIL = 'danubecloud@example.com'
  ADMINS = ()
  BROKER_URL = 'amqp://esdc:S3cr3tP4ssw0rd@127.0.0.1:5672/esdc'
  BROKER_POOL_LIMIT = 1000
  BROKER_CONNECTION_MAX_RETRIES = 0  # forever
  BROKER_HEARTBEAT = 10
  CELERY_RESULT_BACKEND = 'redis://:S3cr3tP4ssw0rd@127.0.0.1:6379/0'
  CELERY_TASK_RESULT_EXPIRES = 3600  # can be lower
  CELERY_TASK_SERIALIZER = 'json'
  CELERY_RESULT_SERIALIZER = 'json'
  CELERY_TIMEZONE = 'Etc/UTC'
  CELERY_ENABLE_UTC = True
  CELERY_IMPORTS = ('que.tasks', )
  # CELERY_ROUTES = {}
  CELERY_DISABLE_RATE_LIMITS = True
  CELERY_DEFAULT_QUEUE = 'default'
  CELERY_DEFAULT_EXCHANGE_TYPE = 'direct'
  CELERY_DEFAULT_ROUTING_KEY = 'default'
  CELERY_ACKS_LATE = False
  CELERY_TRACK_STARTED = True
  CELERY_SEND_TASK_SENT_EVENT = False
  CELERY_ACCEPT_CONTENT = ('pickle', 'json')
  CELERYD_CONCURRENCY = 1
  CELERYD_PREFETCH_MULTIPLIER = 1
  
  ERIGONES_DEFAULT_DC = 1
  ERIGONES_TASK_DEFAULT_EXPIRES = 300
  ERIGONES_LOGTASK = 'api.task.tasks.task_log_cb'
  ERIGONES_TASK_USER = '7'
  ERIGONES_TASK_USERNAME = '_system'
  ERIGONES_CACHE_PREFIX = 'esdc:'
  ERIGONES_MGMT_STARTUP_TASK = 'api.system.tasks.mgmt_worker_startup'
  ERIGONES_NODE_SYSINFO_TASK = 'api.node.sysinfo.tasks.node_sysinfo_cb'
  ERIGONES_NODE_STATUS_CHECK_TASK = 'api.node.status.tasks.node_worker_status_check_all'
  ERIGONES_VM_STATUS_TASK = 'api.vm.status.tasks.vm_status_event_cb'
  ERIGONES_MGMT_WORKERS = ('mgmt@mgmt01.local',)
  ERIGONES_MGMT_DAEMON_ENABLED = True
  ERIGONES_FAST_DAEMON_ENABLED = True
  ERIGONES_PING_TIMEOUT = 0.4
  ERIGONES_CHECK_USER_TASK_TIMEOUT = 30
  ERIGONES_DEFAULT_RETRY_DELAY = 60
  ERIGONES_MAX_RETRIES = None
  ERIGONES_TASK_MGMT_CB_DEFAULT_RETRY_DELAY = 30
  ERIGONES_TASK_MGMT_CB_MAX_RETRIES = None
  ERIGONES_UPDATE_SCRIPT = 'bin/esdc-git-update'
  
  CELERYBEAT_MAX_LOOP_INTERVAL = 30
  CELERYBEAT_SCHEDULER = 'que.beat.ESDCDatabaseScheduler'
  CELERYBEAT_SCHEDULE = {}
  
  # Allow any settings to be defined in local_settings.py which is ignored in our
  # version control system allowing for settings to be defined (overwritten) per
  # machine, and also for security reasons not to store passwords in version
  # control.
  try:
      from local_config import *  # noqa: F401,F403
  except ImportError:
      pass
  
new_contents: CELERY_SEND_TASK_ERROR_EMAILS = False
  SERVER_EMAIL = 'danubecloud@example.com'
  ADMINS = ()
  BROKER_URL = 'amqp://esdc:S3cr3tP4ssw0rd@127.0.0.1:5672/esdc'
  BROKER_POOL_LIMIT = 1000
  BROKER_CONNECTION_MAX_RETRIES = 0  # forever
  BROKER_HEARTBEAT = 10
  CELERY_RESULT_BACKEND = 'redis://:S3cr3tP4ssw0rd@127.0.0.1:6379/0'
  CELERY_TASK_RESULT_EXPIRES = 3600  # can be lower
  CELERY_TASK_SERIALIZER = 'json'
  CELERY_RESULT_SERIALIZER = 'json'
  CELERY_TIMEZONE = 'Etc/UTC'
  CELERY_ENABLE_UTC = True
  CELERY_IMPORTS = ('que.tasks', )
  # CELERY_ROUTES = {}
  CELERY_DISABLE_RATE_LIMITS = True
  CELERY_DEFAULT_QUEUE = 'default'
  CELERY_DEFAULT_EXCHANGE_TYPE = 'direct'
  CELERY_DEFAULT_ROUTING_KEY = 'default'
  CELERY_ACKS_LATE = False
  CELERY_TRACK_STARTED = True
  CELERY_SEND_TASK_SENT_EVENT = False
  CELERY_ACCEPT_CONTENT = ('pickle', 'json')
  CELERYD_CONCURRENCY = 1
  CELERYD_PREFETCH_MULTIPLIER = 1
  
  ERIGONES_DEFAULT_DC = 1
  ERIGONES_TASK_DEFAULT_EXPIRES = 300
  ERIGONES_LOGTASK = 'api.task.tasks.task_log_cb'
  ERIGONES_TASK_USER = '7'
  ERIGONES_TASK_USERNAME = '_system'
  ERIGONES_CACHE_PREFIX = 'esdc:'
  ERIGONES_MGMT_STARTUP_TASK = 'api.system.tasks.mgmt_worker_startup'
  ERIGONES_NODE_SYSINFO_TASK = 'api.node.sysinfo.tasks.node_sysinfo_cb'
  ERIGONES_NODE_STATUS_CHECK_TASK = 'api.node.status.tasks.node_worker_status_check_all'
  ERIGONES_VM_STATUS_TASK = 'api.vm.status.tasks.vm_status_event_cb'
  ERIGONES_MGMT_WORKERS = ('mgmt@mgmt01.local',)
  ERIGONES_MGMT_DAEMON_ENABLED = True
  ERIGONES_FAST_DAEMON_ENABLED = True
  ERIGONES_PING_TIMEOUT = 0.5
  ERIGONES_CHECK_USER_TASK_TIMEOUT = 30
  ERIGONES_DEFAULT_RETRY_DELAY = 60
  ERIGONES_MAX_RETRIES = None
  ERIGONES_TASK_MGMT_CB_DEFAULT_RETRY_DELAY = 30
  ERIGONES_TASK_MGMT_CB_MAX_RETRIES = None
  ERIGONES_UPDATE_SCRIPT = 'bin/esdc-git-update'
  
  CELERYBEAT_MAX_LOOP_INTERVAL = 30
  CELERYBEAT_SCHEDULER = 'que.beat.ESDCDatabaseScheduler'
  CELERYBEAT_SCHEDULE = {}
  
  # Allow any settings to be defined in local_settings.py which is ignored in our
  # version control system allowing for settings to be defined (overwritten) per
  # machine, and also for security reasons not to store passwords in version
  # control.
  try:
      from local_config import *  # noqa: F401,F403
  except ImportError:
      pass
  
subject: Increase ERIGONES_PING_TIMEOUT to 0.5