Python getAutostackInstances Examples

Example #1

File: aggregator_metric_collection.py Project: bopopescu/what

def _matchAutostackInstances(task):
    """ Executed via multiprocessing Pool: Retrieve instances matching an
  autostack

  :param task: Descriptions of Autostack
  :type task: A three-tuple: (autostackID, region, filters,). See
      aggregator_instances.getAutostackInstances for description of `filters`

  :returns: a sequence of zero or more aggregator_instances.InstanceInfo objects
      matching the given task
  """
    log = _getInstanceWorkerLogger()

    log.debug("_matchAutostackInstances: task=%r", task)

    autostackID, region, filters = task

    matchStartTime = time.time()

    instances = getAutostackInstances(regionName=region, filters=filters)

    log.info(
        "Retrieved Autostack instances: autostack=%s; region=%s; "
        "filters=%s; numInstances=%d; duration=%ss", autostackID, region,
        filters, len(instances),
        time.time() - matchStartTime)

    return instances

Example #2

File: aggregator_metric_collection.py Project: darian19/what

def _matchAutostackInstances(task):
  """ Executed via multiprocessing Pool: Retrieve instances matching an
  autostack

  :param task: Descriptions of Autostack
  :type task: A three-tuple: (autostackID, region, filters,). See
      aggregator_instances.getAutostackInstances for description of `filters`

  :returns: a sequence of zero or more aggregator_instances.InstanceInfo objects
      matching the given task
  """
  log = _getInstanceWorkerLogger()

  log.debug("_matchAutostackInstances: task=%r", task)

  autostackID, region, filters = task

  matchStartTime = time.time()

  instances = getAutostackInstances(regionName=region, filters=filters)

  log.info("Retrieved Autostack instances: autostack=%s; region=%s; "
           "filters=%s; numInstances=%d; duration=%ss",
           autostackID, region, filters, len(instances),
           time.time() - matchStartTime)

  return instances

Example #3

File: aws_ec2_instance.py Project: bopopescu/what

    def getMatchingResources(cls, aggSpec):
        """ Get the resources that match an aggregation specification.

    :param aggSpec: Autostack aggregation specification
    :type aggSpec: dict (see _AutostackDatasourceAdapter.createAutostack)

    :returns: sequence of matching resources
    """
        return getAutostackInstances(regionName=aggSpec["region"],
                                     filters=aggSpec["filters"])

Example #4

File: aws_ec2_instance.py Project: darian19/what

  def getMatchingResources(cls, aggSpec):
    """ Get the resources that match an aggregation specification.

    :param aggSpec: Autostack aggregation specification
    :type aggSpec: dict (see _AutostackDatasourceAdapter.createAutostack)

    :returns: sequence of matching resources
    """
    return getAutostackInstances(regionName=aggSpec["region"],
                                 filters=aggSpec["filters"])