markusthoemmes opened a new pull request #2450: Adjust kafka's maximum poll period. URL: https://github.com/apache/incubator-openwhisk/pull/2450 Kafka allows setting the maximum period between two polls. As we allow for 5 minutes of action execution, in a fully loaded invoker it might take 5 minutes for the consumer to poll again. To prevent rebalances this value is adjusted accordingly. Bumping Kafka's version is needed because that value is exposed only in 0.10.1+. ConsumerGroups are removed (or rather: each Invoker/Controller is in it's own ConsumerGroup) to prevent rebalances to impact other consumers. OpenWhisk does not use ConsumerGroup mechanics anyway. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
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