:doc:`Health <../../health>` / Paginator / DescribeEvents

**************
DescribeEvents
**************



.. py:class:: Health.Paginator.DescribeEvents

  ::

    
    paginator = client.get_paginator('describe_events')

  
  

  .. py:method:: paginate(**kwargs)

    Creates an iterator that will paginate through responses from :py:meth:`Health.Client.describe_events`.

    See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/health-2016-08-04/DescribeEvents>`_    


    **Request Syntax**
    ::

      response_iterator = paginator.paginate(
          filter={
              'actionabilities': [
                  'ACTION_REQUIRED'|'ACTION_MAY_BE_REQUIRED'|'INFORMATIONAL',
              ],
              'eventArns': [
                  'string',
              ],
              'eventTypeCodes': [
                  'string',
              ],
              'services': [
                  'string',
              ],
              'regions': [
                  'string',
              ],
              'availabilityZones': [
                  'string',
              ],
              'startTimes': [
                  {
                      'from': datetime(2015, 1, 1),
                      'to': datetime(2015, 1, 1)
                  },
              ],
              'endTimes': [
                  {
                      'from': datetime(2015, 1, 1),
                      'to': datetime(2015, 1, 1)
                  },
              ],
              'lastUpdatedTimes': [
                  {
                      'from': datetime(2015, 1, 1),
                      'to': datetime(2015, 1, 1)
                  },
              ],
              'entityArns': [
                  'string',
              ],
              'entityValues': [
                  'string',
              ],
              'eventTypeCategories': [
                  'issue'|'accountNotification'|'scheduledChange'|'investigation',
              ],
              'tags': [
                  {
                      'string': 'string'
                  },
              ],
              'eventStatusCodes': [
                  'open'|'closed'|'upcoming',
              ],
              'personas': [
                  'OPERATIONS'|'SECURITY'|'BILLING',
              ]
          },
          locale='string',
          PaginationConfig={
              'MaxItems': 123,
              'PageSize': 123,
              'StartingToken': 'string'
          }
      )
      
    :type filter: dict
    :param filter: 

      Values to narrow the results returned.

      

    
      - **actionabilities** *(list) --* 

        A list of actionability values to filter events. Use this to filter events based on whether they require action ( ``ACTION_REQUIRED``), may require action ( ``ACTION_MAY_BE_REQUIRED``) or are informational ( ``INFORMATIONAL``).

        

      
        - *(string) --* 

        
    
      - **eventArns** *(list) --* 

        A list of event ARNs (unique identifiers). For example: ``"arn:aws:health:us-east-1::event/EC2/EC2_INSTANCE_RETIREMENT_SCHEDULED/EC2_INSTANCE_RETIREMENT_SCHEDULED_ABC123-CDE456", "arn:aws:health:us-west-1::event/EBS/AWS_EBS_LOST_VOLUME/AWS_EBS_LOST_VOLUME_CHI789_JKL101"``

        

      
        - *(string) --* 

        
    
      - **eventTypeCodes** *(list) --* 

        A list of unique identifiers for event types. For example, ``"AWS_EC2_SYSTEM_MAINTENANCE_EVENT","AWS_RDS_MAINTENANCE_SCHEDULED".``

        

      
        - *(string) --* 

        
    
      - **services** *(list) --* 

        The Amazon Web Services services associated with the event. For example, ``EC2``, ``RDS``.

        

      
        - *(string) --* 

        
    
      - **regions** *(list) --* 

        A list of Amazon Web Services Regions.

        

      
        - *(string) --* 

        
    
      - **availabilityZones** *(list) --* 

        A list of Amazon Web Services Availability Zones.

        

      
        - *(string) --* 

        
    
      - **startTimes** *(list) --* 

        A list of dates and times that the event began.

        

      
        - *(dict) --* 

          A range of dates and times that is used by the `EventFilter <https://docs.aws.amazon.com/health/latest/APIReference/API_EventFilter.html>`__ and `EntityFilter <https://docs.aws.amazon.com/health/latest/APIReference/API_EntityFilter.html>`__ objects. If ``from`` is set and ``to`` is set: match items where the timestamp ( ``startTime``, ``endTime``, or ``lastUpdatedTime``) is between ``from`` and ``to`` inclusive. If ``from`` is set and ``to`` is not set: match items where the timestamp value is equal to or after ``from``. If ``from`` is not set and ``to`` is set: match items where the timestamp value is equal to or before ``to``.

          

        
          - **from** *(datetime) --* 

            The starting date and time of a time range.

            

          
          - **to** *(datetime) --* 

            The ending date and time of a time range.

            

          
        
    
      - **endTimes** *(list) --* 

        A list of dates and times that the event ended.

        

      
        - *(dict) --* 

          A range of dates and times that is used by the `EventFilter <https://docs.aws.amazon.com/health/latest/APIReference/API_EventFilter.html>`__ and `EntityFilter <https://docs.aws.amazon.com/health/latest/APIReference/API_EntityFilter.html>`__ objects. If ``from`` is set and ``to`` is set: match items where the timestamp ( ``startTime``, ``endTime``, or ``lastUpdatedTime``) is between ``from`` and ``to`` inclusive. If ``from`` is set and ``to`` is not set: match items where the timestamp value is equal to or after ``from``. If ``from`` is not set and ``to`` is set: match items where the timestamp value is equal to or before ``to``.

          

        
          - **from** *(datetime) --* 

            The starting date and time of a time range.

            

          
          - **to** *(datetime) --* 

            The ending date and time of a time range.

            

          
        
    
      - **lastUpdatedTimes** *(list) --* 

        A list of dates and times that the event was last updated.

        

      
        - *(dict) --* 

          A range of dates and times that is used by the `EventFilter <https://docs.aws.amazon.com/health/latest/APIReference/API_EventFilter.html>`__ and `EntityFilter <https://docs.aws.amazon.com/health/latest/APIReference/API_EntityFilter.html>`__ objects. If ``from`` is set and ``to`` is set: match items where the timestamp ( ``startTime``, ``endTime``, or ``lastUpdatedTime``) is between ``from`` and ``to`` inclusive. If ``from`` is set and ``to`` is not set: match items where the timestamp value is equal to or after ``from``. If ``from`` is not set and ``to`` is set: match items where the timestamp value is equal to or before ``to``.

          

        
          - **from** *(datetime) --* 

            The starting date and time of a time range.

            

          
          - **to** *(datetime) --* 

            The ending date and time of a time range.

            

          
        
    
      - **entityArns** *(list) --* 

        A list of entity ARNs (unique identifiers).

        

      
        - *(string) --* 

        
    
      - **entityValues** *(list) --* 

        A list of entity identifiers, such as EC2 instance IDs ( ``i-34ab692e``) or EBS volumes ( ``vol-426ab23e``).

        

      
        - *(string) --* 

        
    
      - **eventTypeCategories** *(list) --* 

        A list of event type category codes. Possible values are ``issue``, ``accountNotification``, or ``scheduledChange``. Currently, the ``investigation`` value isn't supported at this time.

        

      
        - *(string) --* 

        
    
      - **tags** *(list) --* 

        A map of entity tags attached to the affected entity.

         

        .. note::

          

          Currently, the ``tags`` property isn't supported.

          

        

      
        - *(dict) --* 

        
          - *(string) --* 

          
            - *(string) --* 

            
      
    
    
      - **eventStatusCodes** *(list) --* 

        A list of event status codes.

        

      
        - *(string) --* 

        
    
      - **personas** *(list) --* 

        A list of persona values to filter events. Use this to filter events based on their target audience: ``OPERATIONS``, ``SECURITY``, or ``BILLING``.

        

      
        - *(string) --* 

        
    
    
    :type locale: string
    :param locale: 

      The locale (language) to return information in. English (en) is the default and the only supported value at this time.

      

    
    :type PaginationConfig: dict
    :param PaginationConfig: 

      A dictionary that provides parameters to control pagination.

      

    
      - **MaxItems** *(integer) --* 

        The total number of items to return. If the total number of items available is more than the value specified in max-items then a ``NextToken`` will be provided in the output that you can use to resume pagination.

        

      
      - **PageSize** *(integer) --* 

        The size of each page.

        

      
      - **StartingToken** *(string) --* 

        A token to specify where to start paginating. This is the ``NextToken`` from a previous response.

        

      
    
    
    :rtype: dict
    :returns: 
      
      **Response Syntax**

      
      ::

        {
            'events': [
                {
                    'arn': 'string',
                    'service': 'string',
                    'eventTypeCode': 'string',
                    'eventTypeCategory': 'issue'|'accountNotification'|'scheduledChange'|'investigation',
                    'region': 'string',
                    'availabilityZone': 'string',
                    'startTime': datetime(2015, 1, 1),
                    'endTime': datetime(2015, 1, 1),
                    'lastUpdatedTime': datetime(2015, 1, 1),
                    'statusCode': 'open'|'closed'|'upcoming',
                    'eventScopeCode': 'PUBLIC'|'ACCOUNT_SPECIFIC'|'NONE',
                    'actionability': 'ACTION_REQUIRED'|'ACTION_MAY_BE_REQUIRED'|'INFORMATIONAL',
                    'personas': [
                        'OPERATIONS'|'SECURITY'|'BILLING',
                    ]
                },
            ],
            'NextToken': 'string'
        }
        
      **Response Structure**

      

      - *(dict) --* 
        

        - **events** *(list) --* 

          The events that match the specified filter criteria.

          
          

          - *(dict) --* 

            Summary information about an Health event.

             

            Health events can be public or account-specific:

             

            
            * *Public events* might be service events that are not specific to an Amazon Web Services account. For example, if there is an issue with an Amazon Web Services Region, Health provides information about the event, even if you don't use services or resources in that Region.
             
            * *Account-specific* events are specific to either your Amazon Web Services account or an account in your organization. For example, if there's an issue with Amazon Elastic Compute Cloud in a Region that you use, Health provides information about the event and the affected resources in the account.
            

             

            You can determine if an event is public or account-specific by using the ``eventScopeCode`` parameter. For more information, see `eventScopeCode <https://docs.aws.amazon.com/health/latest/APIReference/API_Event.html#AWSHealth-Type-Event-eventScopeCode>`__.

            
            

            - **arn** *(string) --* 

              The unique identifier for the event. The event ARN has the ``arn:aws:health:event-region::event/SERVICE/EVENT_TYPE_CODE/EVENT_TYPE_PLUS_ID`` format.

               

              For example, an event ARN might look like the following:

               

              ``arn:aws:health:us-east-1::event/EC2/EC2_INSTANCE_RETIREMENT_SCHEDULED/EC2_INSTANCE_RETIREMENT_SCHEDULED_ABC123-DEF456``

              
            

            - **service** *(string) --* 

              The Amazon Web Services service that is affected by the event. For example, ``EC2``, ``RDS``.

              
            

            - **eventTypeCode** *(string) --* 

              The unique identifier for the event type. The format is ``AWS_SERVICE_DESCRIPTION ``; for example, ``AWS_EC2_SYSTEM_MAINTENANCE_EVENT``.

              
            

            - **eventTypeCategory** *(string) --* 

              A list of event type category codes. Possible values are ``issue``, ``accountNotification``, or ``scheduledChange``. Currently, the ``investigation`` value isn't supported at this time.

              
            

            - **region** *(string) --* 

              The Amazon Web Services Region name of the event.

              
            

            - **availabilityZone** *(string) --* 

              The Amazon Web Services Availability Zone of the event. For example, us-east-1a.

              
            

            - **startTime** *(datetime) --* 

              The date and time that the event began.

              
            

            - **endTime** *(datetime) --* 

              The date and time that the event ended.

              
            

            - **lastUpdatedTime** *(datetime) --* 

              The most recent date and time that the event was updated.

              
            

            - **statusCode** *(string) --* 

              The most recent status of the event. Possible values are ``open``, ``closed``, and ``upcoming``.

              
            

            - **eventScopeCode** *(string) --* 

              This parameter specifies if the Health event is a public Amazon Web Services service event or an account-specific event.

               

              
              * If the ``eventScopeCode`` value is ``PUBLIC``, then the ``affectedAccounts`` value is always empty.
               
              * If the ``eventScopeCode`` value is ``ACCOUNT_SPECIFIC``, then the ``affectedAccounts`` value lists the affected Amazon Web Services accounts in your organization. For example, if an event affects a service such as Amazon Elastic Compute Cloud and you have Amazon Web Services accounts that use that service, those account IDs appear in the response.
               
              * If the ``eventScopeCode`` value is ``NONE``, then the ``eventArn`` that you specified in the request is invalid or doesn't exist.
              

              
            

            - **actionability** *(string) --* 

              The actionability classification of the event. Possible values are ``ACTION_REQUIRED``, ``ACTION_MAY_BE_REQUIRED`` and ``INFORMATIONAL``. Events with ``ACTION_REQUIRED`` actionability require customer action to resolve or mitigate the event. Events with ``ACTION_MAY_BE_REQUIRED`` actionability indicates that the current status is unknown or conditional and inspection is needed to determine if action is required. Events with ``INFORMATIONAL`` actionability are provided for awareness and do not require immediate action.

              
            

            - **personas** *(list) --* 

              A list of persona classifications that indicate the target audience for the event. Possible values are ``OPERATIONS``, ``SECURITY``, and ``BILLING``. Events can be associated with multiple personas to indicate relevance to different teams or roles within an organization.

              
              

              - *(string) --* 
          
        
      
        

        - **NextToken** *(string) --* 

          A token to resume pagination.

          
    