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https://issues.apache.org/jira/browse/FLINK-4523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15711604#comment-15711604
]
ASF GitHub Bot commented on FLINK-4523:
---------------------------------------
Github user tony810430 commented on a diff in the pull request:
https://github.com/apache/flink/pull/2916#discussion_r90420855
--- Diff:
flink-streaming-connectors/flink-connector-kinesis/src/main/java/org/apache/flink/streaming/connectors/kinesis/internals/ShardConsumer.java
---
@@ -107,6 +112,17 @@ protected ShardConsumer(KinesisDataFetcher<T>
fetcherRef,
this.fetchIntervalMillis =
Long.valueOf(consumerConfig.getProperty(
ConsumerConfigConstants.SHARD_GETRECORDS_INTERVAL_MILLIS,
Long.toString(ConsumerConfigConstants.DEFAULT_SHARD_GETRECORDS_INTERVAL_MILLIS)));
+
+ if
(lastSequenceNum.equals(SentinelSequenceNumber.SENTINEL_AT_TIMESTAMP_SEQUENCE_NUM.get()))
{
--- End diff --
Because consumerConfig can't be accessed in 'run()'
> Allow Kinesis Consumer to start from specific timestamp / Date
> --------------------------------------------------------------
>
> Key: FLINK-4523
> URL: https://issues.apache.org/jira/browse/FLINK-4523
> Project: Flink
> Issue Type: New Feature
> Components: Kinesis Connector
> Reporter: Tzu-Li (Gordon) Tai
> Assignee: Wei-Che Wei
> Fix For: 1.2.0
>
>
> We had a Kinesis user requesting this feature on an offline chat.
> To be specific, we let all initial Kinesis shards be iterated starting from
> records at the given timestamp.
> The AWS Java SDK we're using already provides API for this, so we can add
> this functionality with fairly low overhead:
> http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/kinesis/model/GetShardIteratorRequest.html#setTimestamp-java.util.Date-
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