Amazon Kinesis Stream with AWS SDK for Java: Difference between revisions
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{{External|https://docs.aws.amazon.com/streams/latest/dev/developing-consumers-with-sdk.html}} | {{External|https://docs.aws.amazon.com/streams/latest/dev/developing-consumers-with-sdk.html}} | ||
{{External|[https://github.com/ovidiuf/playground/tree/master/amazon/kinesis/streams/02-get-records Playground Example]}} | {{External|[https://github.com/ovidiuf/playground/tree/master/amazon/kinesis/streams/02-get-records Playground Example - Consumer with a TRIM_HORIZON Shard Iterator]}} | ||
{{External|[https://github.com/ovidiuf/playground/tree/master/amazon/kinesis/streams/02.1-get-records-latest-shard-iterator Playground Example - Consumer with a LATEST Shard Iterator]}} | |||
Kinesis consumers developed with AWS SDK for Java use a pull model, where the client polls the stream. [[Amazon_Kinesis_Stream_with_Kinesis_Client_Library#Overview|Kinesis Client Library (KCL)]] on the other hand, uses a push model, which is more efficient. In addition, KCL provides failover, recovery and load balancing functionality. | Kinesis consumers developed with AWS SDK for Java use a pull model, where the client polls the stream. [[Amazon_Kinesis_Stream_with_Kinesis_Client_Library#Overview|Kinesis Client Library (KCL)]] on the other hand, uses a push model, which is more efficient. In addition, KCL provides failover, recovery and load balancing functionality. | ||
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=<span id='Playground_Example'></span><span id='Playground_Examples'></span>Developing Stream Producers= | =<span id='Playground_Example'></span><span id='Playground_Examples'></span>Developing Stream Producers= | ||
{{External|[https://github.com/ovidiuf/playground/tree/master/amazon/kinesis/streams/01-put-record Playground | {{External|[https://github.com/ovidiuf/playground/tree/master/amazon/kinesis/streams/01-put-record Playground Example - Record Producer]}} | ||
Revision as of 21:05, 20 December 2018
External
- https://docs.aws.amazon.com/streams/latest/dev/getting-started.html
- https://docs.aws.amazon.com/streams/latest/dev/developing-producers-with-sdk.html#kinesis-using-sdk-java-putrecord
Internal
Overview
Relevant Amazon Kinesis Stream concepts: stream name, partition key, sequence number.
Dependency
dependencies {
implementation 'com.amazonaws:aws-java-sdk-kinesis:1.11.471'
}
Developing Stream Consumers
Kinesis consumers developed with AWS SDK for Java use a pull model, where the client polls the stream. Kinesis Client Library (KCL) on the other hand, uses a push model, which is more efficient. In addition, KCL provides failover, recovery and load balancing functionality.