Dongjin Lee created KAFKA-9587:
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Summary: Producer configs are omitted in the documentation
Key: KAFKA-9587
URL: https://issues.apache.org/jira/browse/KAFKA-9587
Project: Kafka
Issue Type: Improvement
Components: clients, documentation
Affects Versions: 2.4.0
Reporter: Dongjin Lee
Assignee: Dongjin Lee
Fix For: 2.5.0
As of 2.4, [the Producer
documentation|https://kafka.apache.org/24/javadoc/org/apache/kafka/clients/producer/KafkaProducer.html]
states:
{quote}If the request fails, the producer can automatically retry, though since
we have specified retries as 0 it won't.{quote}
{quote}... in the code snippet above, likely all 100 records would be sent in a
single request since we set our linger time to 1 millisecond.{quote}
However, the code snippet (below) does not include any configurtaion on
'{{retry'}} or '{{linger.ms'}}:
{quote}Properties props = new Properties();
props.put("bootstrap.servers", "localhost:9092");
props.put("acks", "all");
props.put("key.serializer",
"org.apache.kafka.common.serialization.StringSerializer");
props.put("value.serializer",
"org.apache.kafka.common.serialization.StringSerializer");
{quote}
The same documentation in [version
2.0|https://kafka.apache.org/20/javadoc/org/apache/kafka/clients/producer/KafkaProducer.html]
includes the configs; However,
[2.1|https://kafka.apache.org/21/javadoc/org/apache/kafka/clients/producer/KafkaProducer.html]
only includes '{{linger.ms}}' and
[2.2|https://kafka.apache.org/22/javadoc/org/apache/kafka/clients/producer/KafkaProducer.html]
includes none. It seems like it was removed in the middle of two releases.
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