Hi, I need to change the setting for Broker Config for max.incremental.fetch.session.cache.slots . But I am not able to see this as a property on Ambari Broker Config. How can I change it ?

Hello @Harjani, Ashish , You can add additional kafka broker properties by adding a new property under “Custom kafka-broker”. For more details, refer max.incremental.fetch.session.cache.slots The maximum number of incremental fetch sessions that we will maintain. Type: int Default: 1000 Valid Values: [0,...] Importance: medium Update Mode: read-only Hope this helps. Do let us know if you any further queries. ---------------------------------------------------------------------------------------- Please accept an answer if correct. Original posters help the community find answers faster by identifying the correct answer. Here is how . Want a reminder to come back and check responses? Here is how to subscribe to a notification .

Azure HD Insight Kafka Broker Setting for max.incremental.fetch.session.cache.slots

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PRADEEPCHEEKATLA-MSFT 88,471 Reputation points Microsoft Employee

2020-10-14T10:10:04.593+00:00
Hello @Harjani, Ashish ,

You can add additional kafka broker properties by adding a new property under “Custom kafka-broker”.

For more details, refer max.incremental.fetch.session.cache.slots

The maximum number of incremental fetch sessions that we will maintain.

Type: int Default: 1000 Valid Values: [0,...] Importance: medium Update Mode: read-only

Hope this helps. Do let us know if you any further queries.

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1 person found this answer helpful.
Harjani, Ashish 206 Reputation points

2020-10-14T15:00:17.947+00:00

Hi @PRADEEPCHEEKATLA-MSFT - Thanks we will try this. Does brokers needs to be recycled after adding these custom properties or they take effect immediately ?

PRADEEPCHEEKATLA-MSFT 88,471 Reputation points Microsoft Employee

2020-10-15T05:31:59.047+00:00

Hello @Harjani, Ashish ,

To take effect immediately, the brokers need to be restarted.

PRADEEPCHEEKATLA-MSFT 88,471 Reputation points Microsoft Employee

2020-10-16T11:10:41.337+00:00

Hello @Harjani, Ashish ,

Just checking in to see if the above answer helped. If this answers your query, do click “Accept Answer” and Up-Vote for the same. And, if you have any further query do let us know.
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Azure HD Insight Kafka Broker Setting for max.incremental.fetch.session.cache.slots

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