Seweryn Habdank-Wojewodzki created KAFKA-8548:
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Summary: Inconsistency in Kafka Documentation
Key: KAFKA-8548
URL: https://issues.apache.org/jira/browse/KAFKA-8548
Project: Kafka
Issue Type: Task
Components: documentation
Affects Versions: 2.2.1
Reporter: Seweryn Habdank-Wojewodzki
Dears,
Two parts (referenced below) of [documentation
|http://kafka.apache.org/documentation/] are not quite consistent.
In one text we can read, that max.poll.interval.ms has defaut value
Integer.MAX_VALUE, in the other it is 300 000.
Part 1.
{quote}
The default values for two configurations of the StreamsConfig class were
changed to improve the resiliency of Kafka Streams applications. The internal
Kafka Streams producer retries default value was changed from 0 to 10. The
internal Kafka Streams consumer max.poll.interval.ms default value was changed
from 300000 to {color:#FF0000}Integer.MAX_VALUE{color}.
{quote}
Part 2. - Table
|max.poll.interval.ms|The maximum delay between invocations of poll() when
using consumer group management. This places an upper bound on the amount of
time that the consumer can be idle before fetching more records. If poll() is
not called before expiration of this timeout, then the consumer is considered
failed and the group will rebalance in order to reassign the partitions to
another member.|int|{color:#FF0000}300000{color}|[1,...]|medium|
Which value is then default :-)
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