Amazonka.CloudWatchLogs.PutLogEvents

Uploads a batch of log events to the specified log stream.

The sequence token is now ignored in PutLogEvents actions. PutLogEvents actions are always accepted and never return InvalidSequenceTokenException or DataAlreadyAcceptedException even if the sequence token is not valid. You can use parallel PutLogEvents actions on the same log stream.

The batch of events must satisfy the following constraints:

• The maximum batch size is 1,048,576 bytes. This size is calculated as the sum of all event messages in UTF-8, plus 26 bytes for each log event.
• None of the log events in the batch can be more than 2 hours in the future.
• None of the log events in the batch can be more than 14 days in the past. Also, none of the log events can be from earlier than the retention period of the log group.
• The log events in the batch must be in chronological order by their timestamp. The timestamp is the time that the event occurred, expressed as the number of milliseconds after Jan 1, 1970 00:00:00 UTC. (In Amazon Web Services Tools for PowerShell and the Amazon Web Services SDK for .NET, the timestamp is specified in .NET format: yyyy-mm-ddThh:mm:ss. For example, 2017-09-15T13:45:30.)
• A batch of log events in a single request cannot span more than 24 hours. Otherwise, the operation fails.
• The maximum number of log events in a batch is 10,000.
• The quota of five requests per second per log stream has been removed. Instead, PutLogEvents actions are throttled based on a per-second per-account quota. You can request an increase to the per-second throttling quota by using the Service Quotas service.

If a call to PutLogEvents returns "UnrecognizedClientException" the most likely cause is a non-valid Amazon Web Services access key ID or secret key.

Creating a Request

data PutLogEvents

See: newPutLogEvents smart constructor.

Constructors

PutLogEvents'

Fields

• sequenceToken :: Maybe Text

  The sequence token obtained from the response of the previous PutLogEvents call.

  The sequenceToken parameter is now ignored in PutLogEvents actions. PutLogEvents actions are now accepted and never return InvalidSequenceTokenException or DataAlreadyAcceptedException even if the sequence token is not valid.

• logGroupName :: Text

  The name of the log group.

• logStreamName :: Text

  The name of the log stream.

• logEvents :: NonEmpty InputLogEvent

  The log events.

Instances

ToJSON PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

toJSON :: PutLogEvents -> Value

toEncoding :: PutLogEvents -> Encoding

toJSONList :: [PutLogEvents] -> Value

toEncodingList :: [PutLogEvents] -> Encoding

ToHeaders PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

toHeaders :: PutLogEvents -> [Header]

ToPath PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

toPath :: PutLogEvents -> ByteString

ToQuery PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

toQuery :: PutLogEvents -> QueryString

AWSRequest PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Associated Types

type AWSResponse PutLogEvents

Methods

request :: (Service -> Service) -> PutLogEvents -> Request PutLogEvents

response :: MonadResource m => (ByteStringLazy -> IO ByteStringLazy) -> Service -> Proxy PutLogEvents -> ClientResponse ClientBody -> m (Either Error (ClientResponse (AWSResponse PutLogEvents)))

Generic PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Associated Types

type Rep PutLogEvents :: Type -> Type

Methods

from :: PutLogEvents -> Rep PutLogEvents x

to :: Rep PutLogEvents x -> PutLogEvents

Read PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

readsPrec :: Int -> ReadS PutLogEvents

readList :: ReadS [PutLogEvents]

readPrec :: ReadPrec PutLogEvents

readListPrec :: ReadPrec [PutLogEvents]

Show PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

showsPrec :: Int -> PutLogEvents -> ShowS

show :: PutLogEvents -> String

showList :: [PutLogEvents] -> ShowS

NFData PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

rnf :: PutLogEvents -> ()

Eq PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

(==) :: PutLogEvents -> PutLogEvents -> Bool

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

Hashable PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

hashWithSalt :: Int -> PutLogEvents -> Int

hash :: PutLogEvents -> Int

type AWSResponse PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

type AWSResponse PutLogEvents = PutLogEventsResponse

type Rep PutLogEvents

Defined in Amazonka.CloudWatchLogs.PutLogEvents

type Rep PutLogEvents = D1 ('MetaData "PutLogEvents" "Amazonka.CloudWatchLogs.PutLogEvents" "amazonka-cloudwatch-logs-2.0-6gvDalNFsfE8djZ4aTfA4V" 'False) (C1 ('MetaCons "PutLogEvents'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "sequenceToken") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: S1 ('MetaSel ('Just "logGroupName") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text)) :*: (S1 ('MetaSel ('Just "logStreamName") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "logEvents") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (NonEmpty InputLogEvent)))))

newPutLogEvents

Arguments

:: Text

PutLogEvents

-> Text

PutLogEvents

-> NonEmpty InputLogEvent

$sel:logEvents:PutLogEvents'

-> PutLogEvents

Create a value of PutLogEvents with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:sequenceToken:PutLogEvents', putLogEvents_sequenceToken - The sequence token obtained from the response of the previous PutLogEvents call.

The sequenceToken parameter is now ignored in PutLogEvents actions. PutLogEvents actions are now accepted and never return InvalidSequenceTokenException or DataAlreadyAcceptedException even if the sequence token is not valid.

PutLogEvents, putLogEvents_logGroupName - The name of the log group.

PutLogEvents, putLogEvents_logStreamName - The name of the log stream.

$sel:logEvents:PutLogEvents', putLogEvents_logEvents - The log events.

Request Lenses

putLogEvents_sequenceToken :: Lens' PutLogEvents (Maybe Text)

The sequence token obtained from the response of the previous PutLogEvents call.

The sequenceToken parameter is now ignored in PutLogEvents actions. PutLogEvents actions are now accepted and never return InvalidSequenceTokenException or DataAlreadyAcceptedException even if the sequence token is not valid.

putLogEvents_logGroupName :: Lens' PutLogEvents Text

The name of the log group.

putLogEvents_logStreamName :: Lens' PutLogEvents Text

The name of the log stream.

putLogEvents_logEvents :: Lens' PutLogEvents (NonEmpty InputLogEvent)

The log events.

Destructuring the Response

data PutLogEventsResponse

See: newPutLogEventsResponse smart constructor.

Constructors

PutLogEventsResponse'

Fields

• nextSequenceToken :: Maybe Text

  The next sequence token.

  This field has been deprecated.

  The sequence token is now ignored in PutLogEvents actions. PutLogEvents actions are always accepted even if the sequence token is not valid. You can use parallel PutLogEvents actions on the same log stream and you do not need to wait for the response of a previous PutLogEvents action to obtain the nextSequenceToken value.

• rejectedLogEventsInfo :: Maybe RejectedLogEventsInfo

  The rejected events.

• httpStatus :: Int

  The response's http status code.

Instances

Generic PutLogEventsResponse

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Associated Types

type Rep PutLogEventsResponse :: Type -> Type

Methods

from :: PutLogEventsResponse -> Rep PutLogEventsResponse x

to :: Rep PutLogEventsResponse x -> PutLogEventsResponse

Read PutLogEventsResponse

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

readsPrec :: Int -> ReadS PutLogEventsResponse

readList :: ReadS [PutLogEventsResponse]

readPrec :: ReadPrec PutLogEventsResponse

readListPrec :: ReadPrec [PutLogEventsResponse]

Show PutLogEventsResponse

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

showsPrec :: Int -> PutLogEventsResponse -> ShowS

show :: PutLogEventsResponse -> String

showList :: [PutLogEventsResponse] -> ShowS

NFData PutLogEventsResponse

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

rnf :: PutLogEventsResponse -> ()

Eq PutLogEventsResponse

Defined in Amazonka.CloudWatchLogs.PutLogEvents

Methods

(==) :: PutLogEventsResponse -> PutLogEventsResponse -> Bool

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

type Rep PutLogEventsResponse

Defined in Amazonka.CloudWatchLogs.PutLogEvents

type Rep PutLogEventsResponse = D1 ('MetaData "PutLogEventsResponse" "Amazonka.CloudWatchLogs.PutLogEvents" "amazonka-cloudwatch-logs-2.0-6gvDalNFsfE8djZ4aTfA4V" 'False) (C1 ('MetaCons "PutLogEventsResponse'" 'PrefixI 'True) (S1 ('MetaSel ('Just "nextSequenceToken") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: (S1 ('MetaSel ('Just "rejectedLogEventsInfo") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe RejectedLogEventsInfo)) :*: S1 ('MetaSel ('Just "httpStatus") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int))))

newPutLogEventsResponse

Arguments

:: Int

$sel:httpStatus:PutLogEventsResponse'

-> PutLogEventsResponse

Create a value of PutLogEventsResponse with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:nextSequenceToken:PutLogEventsResponse', putLogEventsResponse_nextSequenceToken - The next sequence token.

This field has been deprecated.

The sequence token is now ignored in PutLogEvents actions. PutLogEvents actions are always accepted even if the sequence token is not valid. You can use parallel PutLogEvents actions on the same log stream and you do not need to wait for the response of a previous PutLogEvents action to obtain the nextSequenceToken value.

$sel:rejectedLogEventsInfo:PutLogEventsResponse', putLogEventsResponse_rejectedLogEventsInfo - The rejected events.

$sel:httpStatus:PutLogEventsResponse', putLogEventsResponse_httpStatus - The response's http status code.

Response Lenses

putLogEventsResponse_nextSequenceToken :: Lens' PutLogEventsResponse (Maybe Text)

The next sequence token.

This field has been deprecated.

The sequence token is now ignored in PutLogEvents actions. PutLogEvents actions are always accepted even if the sequence token is not valid. You can use parallel PutLogEvents actions on the same log stream and you do not need to wait for the response of a previous PutLogEvents action to obtain the nextSequenceToken value.

putLogEventsResponse_rejectedLogEventsInfo :: Lens' PutLogEventsResponse (Maybe RejectedLogEventsInfo)

The rejected events.

putLogEventsResponse_httpStatus :: Lens' PutLogEventsResponse Int

The response's http status code.