Network.AWS.ElastiCache.DescribeEvents

Returns events related to clusters, cache security groups, and cache parameter groups. You can obtain events specific to a particular cluster, cache security group, or cache parameter group by providing the name as a parameter.

By default, only the events occurring within the last hour are returned; however, you can retrieve up to 14 days' worth of events if necessary.

This operation returns paginated results.

Creating a Request

describeEvents :: DescribeEvents

Creates a value of DescribeEvents with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• deStartTime - The beginning of the time interval to retrieve events for, specified in ISO 8601 format. Example: 2017-03-30T07:03:49.555Z
• deSourceType - The event source to retrieve events for. If no value is specified, all events are returned.
• deSourceIdentifier - The identifier of the event source for which events are returned. If not specified, all sources are included in the response.
• deMarker - An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .
• deMaxRecords - The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved. Default: 100 Constraints: minimum 20; maximum 100.
• deEndTime - The end of the time interval for which to retrieve events, specified in ISO 8601 format. Example: 2017-03-30T07:03:49.555Z
• deDuration - The number of minutes worth of events to retrieve.

data DescribeEvents

Represents the input of a DescribeEvents operation.

See: describeEvents smart constructor.

Instances

Eq DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

(==) :: DescribeEvents -> DescribeEvents -> Bool

(/=) :: DescribeEvents -> DescribeEvents -> Bool

Data DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribeEvents -> c DescribeEvents

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribeEvents

toConstr :: DescribeEvents -> Constr

dataTypeOf :: DescribeEvents -> DataType

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DescribeEvents)

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribeEvents)

gmapT :: (forall b. Data b => b -> b) -> DescribeEvents -> DescribeEvents

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEvents -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEvents -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribeEvents -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribeEvents -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribeEvents -> m DescribeEvents

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEvents -> m DescribeEvents

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEvents -> m DescribeEvents

Read DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

readsPrec :: Int -> ReadS DescribeEvents

readList :: ReadS [DescribeEvents]

readPrec :: ReadPrec DescribeEvents

readListPrec :: ReadPrec [DescribeEvents]

Show DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

showsPrec :: Int -> DescribeEvents -> ShowS

show :: DescribeEvents -> String

showList :: [DescribeEvents] -> ShowS

Generic DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Associated Types

type Rep DescribeEvents :: Type -> Type

Methods

from :: DescribeEvents -> Rep DescribeEvents x

to :: Rep DescribeEvents x -> DescribeEvents

Hashable DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

hashWithSalt :: Int -> DescribeEvents -> Int

hash :: DescribeEvents -> Int

AWSPager DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

page :: DescribeEvents -> Rs DescribeEvents -> Maybe DescribeEvents

AWSRequest DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Associated Types

type Rs DescribeEvents :: Type

Methods

request :: DescribeEvents -> Request DescribeEvents

response :: (MonadResource m, MonadThrow m) => Logger -> Service -> Proxy DescribeEvents -> ClientResponse -> m (Response DescribeEvents)

ToHeaders DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

toHeaders :: DescribeEvents -> [Header]

ToPath DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

toPath :: DescribeEvents -> ByteString

ToQuery DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

toQuery :: DescribeEvents -> QueryString

NFData DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

rnf :: DescribeEvents -> ()

type Rep DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

type Rep DescribeEvents = D1 (MetaData "DescribeEvents" "Network.AWS.ElastiCache.DescribeEvents" "amazonka-elasticache-1.6.1-7qPjCRJV7Sp8jKm0QWBmxX" False) (C1 (MetaCons "DescribeEvents'" PrefixI True) ((S1 (MetaSel (Just "_deStartTime") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe ISO8601)) :*: (S1 (MetaSel (Just "_deSourceType") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe SourceType)) :*: S1 (MetaSel (Just "_deSourceIdentifier") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text)))) :*: ((S1 (MetaSel (Just "_deMarker") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text)) :*: S1 (MetaSel (Just "_deMaxRecords") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Int))) :*: (S1 (MetaSel (Just "_deEndTime") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe ISO8601)) :*: S1 (MetaSel (Just "_deDuration") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Int))))))

type Rs DescribeEvents

Defined in Network.AWS.ElastiCache.DescribeEvents

type Rs DescribeEvents = DescribeEventsResponse

Request Lenses

deStartTime :: Lens' DescribeEvents (Maybe UTCTime)

The beginning of the time interval to retrieve events for, specified in ISO 8601 format. Example: 2017-03-30T07:03:49.555Z

deSourceType :: Lens' DescribeEvents (Maybe SourceType)

The event source to retrieve events for. If no value is specified, all events are returned.

deSourceIdentifier :: Lens' DescribeEvents (Maybe Text)

The identifier of the event source for which events are returned. If not specified, all sources are included in the response.

deMarker :: Lens' DescribeEvents (Maybe Text)

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords .

deMaxRecords :: Lens' DescribeEvents (Maybe Int)

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved. Default: 100 Constraints: minimum 20; maximum 100.

deEndTime :: Lens' DescribeEvents (Maybe UTCTime)

The end of the time interval for which to retrieve events, specified in ISO 8601 format. Example: 2017-03-30T07:03:49.555Z

deDuration :: Lens' DescribeEvents (Maybe Int)

The number of minutes worth of events to retrieve.

Destructuring the Response

describeEventsResponse

Arguments

:: Int

dersResponseStatus

-> DescribeEventsResponse

Creates a value of DescribeEventsResponse with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• dersEvents - A list of events. Each element in the list contains detailed information about one event.
• dersMarker - Provides an identifier to allow retrieval of paginated results.
• dersResponseStatus - -- | The response status code.

data DescribeEventsResponse

Represents the output of a DescribeEvents operation.

See: describeEventsResponse smart constructor.

Instances

Eq DescribeEventsResponse

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

(==) :: DescribeEventsResponse -> DescribeEventsResponse -> Bool

(/=) :: DescribeEventsResponse -> DescribeEventsResponse -> Bool

Data DescribeEventsResponse

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribeEventsResponse -> c DescribeEventsResponse

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribeEventsResponse

toConstr :: DescribeEventsResponse -> Constr

dataTypeOf :: DescribeEventsResponse -> DataType

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DescribeEventsResponse)

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribeEventsResponse)

gmapT :: (forall b. Data b => b -> b) -> DescribeEventsResponse -> DescribeEventsResponse

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEventsResponse -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEventsResponse -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribeEventsResponse -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribeEventsResponse -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribeEventsResponse -> m DescribeEventsResponse

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEventsResponse -> m DescribeEventsResponse

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEventsResponse -> m DescribeEventsResponse

Read DescribeEventsResponse

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

readsPrec :: Int -> ReadS DescribeEventsResponse

readList :: ReadS [DescribeEventsResponse]

readPrec :: ReadPrec DescribeEventsResponse

readListPrec :: ReadPrec [DescribeEventsResponse]

Show DescribeEventsResponse

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

showsPrec :: Int -> DescribeEventsResponse -> ShowS

show :: DescribeEventsResponse -> String

showList :: [DescribeEventsResponse] -> ShowS

Generic DescribeEventsResponse

Defined in Network.AWS.ElastiCache.DescribeEvents

Associated Types

type Rep DescribeEventsResponse :: Type -> Type

Methods

from :: DescribeEventsResponse -> Rep DescribeEventsResponse x

to :: Rep DescribeEventsResponse x -> DescribeEventsResponse

NFData DescribeEventsResponse

Defined in Network.AWS.ElastiCache.DescribeEvents

Methods

rnf :: DescribeEventsResponse -> ()

type Rep DescribeEventsResponse

Defined in Network.AWS.ElastiCache.DescribeEvents

type Rep DescribeEventsResponse = D1 (MetaData "DescribeEventsResponse" "Network.AWS.ElastiCache.DescribeEvents" "amazonka-elasticache-1.6.1-7qPjCRJV7Sp8jKm0QWBmxX" False) (C1 (MetaCons "DescribeEventsResponse'" PrefixI True) (S1 (MetaSel (Just "_dersEvents") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe [Event])) :*: (S1 (MetaSel (Just "_dersMarker") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text)) :*: S1 (MetaSel (Just "_dersResponseStatus") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int))))

Response Lenses

dersEvents :: Lens' DescribeEventsResponse [Event]

A list of events. Each element in the list contains detailed information about one event.

dersMarker :: Lens' DescribeEventsResponse (Maybe Text)

Provides an identifier to allow retrieval of paginated results.

dersResponseStatus :: Lens' DescribeEventsResponse Int

• - | The response status code.