[
https://issues.apache.org/jira/browse/FLINK-35632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
elon_X updated FLINK-35632:
---------------------------
Description:
[https://nightlies.apache.org/flink/flink-docs-release-1.20/docs/connectors/datastream/kafka/#topic-partition-subscription]
The example provided in the document has issues and will result in a
compilation error. The correct example should be:
{code:java}
// code placeholder
// KafkaSource
KafkaSource.builder().setTopicPattern(Pattern.compile("topic.*"));{code}
!image-2024-06-18-17-47-53-525.png!
!image-2024-06-18-17-48-38-080.png!
was:
[https://nightlies.apache.org/flink/flink-docs-release-1.20/docs/connectors/datastream/kafka/#topic-partition-subscription]
[https://nightlies.apache.org/flink/flink-docs-release-1.20/docs/connectors/datastream/pulsar/#topic-partition-subscription]
The example provided in the document has issues and will result in a
compilation error. The correct example should be:
{code:java}
// code placeholder
// KafkaSource
KafkaSource.builder().setTopicPattern(Pattern.compile("topic.*"));
// PulsarSource
PulsarSource.builder().setTopicPattern(Pattern.compile("topic.*"));{code}
!image-2024-06-18-17-47-53-525.png!
!image-2024-06-18-18-41-53-593.png!
!image-2024-06-18-17-48-38-080.png!
Summary: The example provided in the kafkaSource documentation for
topic regex subscription is incorrect (was: The example provided in the
kafkaSource/pulsarSource documentation for topic regex subscription is
incorrect)
> The example provided in the kafkaSource documentation for topic regex
> subscription is incorrect
> ------------------------------------------------------------------------------------------------
>
> Key: FLINK-35632
> URL: https://issues.apache.org/jira/browse/FLINK-35632
> Project: Flink
> Issue Type: Improvement
> Components: Documentation
> Affects Versions: 1.20.0
> Reporter: elon_X
> Priority: Major
> Labels: pull-request-available
> Attachments: image-2024-06-18-17-47-53-525.png,
> image-2024-06-18-17-48-38-080.png, image-2024-06-18-18-41-41-212.png,
> image-2024-06-18-18-41-53-593.png
>
>
> [https://nightlies.apache.org/flink/flink-docs-release-1.20/docs/connectors/datastream/kafka/#topic-partition-subscription]
>
> The example provided in the document has issues and will result in a
> compilation error. The correct example should be:
> {code:java}
> // code placeholder
> // KafkaSource
> KafkaSource.builder().setTopicPattern(Pattern.compile("topic.*"));{code}
> !image-2024-06-18-17-47-53-525.png!
> !image-2024-06-18-17-48-38-080.png!
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