[jira] [Created] (KAFKA-6124) Revisit default config for internal client with regard to resilience

["Matthias J. Sax (JIRA)" <ji...@apache.org>]

Matthias J. Sax created KAFKA-6124:
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             Summary: Revisit default config for internal client with regard to resilience
                 Key: KAFKA-6124
                 URL: https://issues.apache.org/jira/browse/KAFKA-6124
             Project: Kafka
          Issue Type: Bug
          Components: streams
    Affects Versions: 1.0.0
            Reporter: Matthias J. Sax
            Assignee: Matthias J. Sax
             Fix For: 1.1.0


We should reevaluate the default config of our internally used clients, to update them to make Streams more resilient out-of-the-box.

For example:
 - increase producer "retries"
 - increase producer "max.block.ms"
 - consider impact on max.poll.internal.ms (should we keep it at Integer.MAX_VALUE -- note, that KAFKA-5152 resolve the issue why we did set it to infinity)
 - double check all other defaults including {{KafkaAdmintClient}}

We should also document all finding in the docs and explain how users can configure their application to be more resilient if they want to.

This Jira requires a KIP.



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