Writes a single data record into an Amazon Kinesis Data Firehose
delivery stream. To write multiple data records into a delivery stream,
use put_record_batch. Applications using
these operations are referred to as producers.
By default, each delivery stream can take in up to 2,000 transactions
per second, 5,000 records per second, or 5 MB per second. If you use
put_record and
put_record_batch, the limits are an
aggregate across these two operations for each delivery stream. For more
information about limits and how to request an increase, see Amazon Kinesis Data Firehose Limits.
You must specify the name of the delivery stream and the data record
when using put_record. The data record consists
of a data blob that can be up to 1,000 KB in size, and any kind of data.
For example, it can be a segment from a log file, geographic location
data, website clickstream data, and so on.
Kinesis Data Firehose buffers records before delivering them to the
destination. To disambiguate the data blobs at the destination, a common
solution is to use delimiters in the data, such as a newline (\n) or
some other character unique within the data. This allows the consumer
application to parse individual data items when reading the data from
the destination.
The put_record operation returns a RecordId,
which is a unique string assigned to each record. Producer applications
can use this ID for purposes such as auditability and investigation.
If the put_record operation throws a
ServiceUnavailableException, back off and retry. If the exception
persists, it is possible that the throughput limits have been exceeded
for the delivery stream.
Data records sent to Kinesis Data Firehose are stored for 24 hours from the time they are added to a delivery stream as it tries to send the records to the destination. If the destination is unreachable for more than 24 hours, the data is no longer available.
Don't concatenate two or more base64 strings to form the data fields of your records. Instead, concatenate the raw data, then perform base64 encoding.
firehose_put_record(DeliveryStreamName, Record)[required] The name of the delivery stream.
[required] The record.
A list with the following syntax:
list( RecordId = "string", Encrypted = TRUE|FALSE )
svc$put_record(
DeliveryStreamName = "string",
Record = list(
Data = raw
)
)