[jira] [Resolved] (KAFKA-3496) Add reconnect attemps policies for client

["Ismael Juma (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-3496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ismael Juma resolved KAFKA-3496.
--------------------------------
    Resolution: Won't Fix

We decided to add configs for enabling exponential backoff instead.

> Add reconnect attemps policies for client
> -----------------------------------------
>
>                 Key: KAFKA-3496
>                 URL: https://issues.apache.org/jira/browse/KAFKA-3496
>             Project: Kafka
>          Issue Type: Improvement
>          Components: clients
>    Affects Versions: 0.10.0.0
>            Reporter: Florian Hussonnois
>
> Currently the client reconnection attempts is only controlled by the property : reconnect.backoff.ms
> It would be nice to introduce a reconnect attempt policy. At first, two policies may be defined : 
> - ConstantReconnectAttemptPolicy
> - ExponentialReconnectAttemptPolicy
> The policy could be then configure as follows : 
> Properties config = new Properties(); config.put(ConsumerConfig.RECONNECT_ATTEMPTS_POLICY_CLASS_CONFIG, "org.apache.kafka.clients.ExponentialReconnectAttemptPolicy");
> config.put(ConsumerConfig.RECONNECT_EXPONENTIAL_MAX_DELAY_MS_CONFIG, 5000);



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