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Explorer
Posts: 7
Registered: ‎08-15-2016
Accepted Solution

Unable to change Kafka property num.network.threads from default 3.

We use Cloudera Enterprise 5.7.1 and Cloudera Manager 5.8.

 

I am trying to increase the Kafka's num.network.threads property value from 3 to 8. But I am unable to find it in Cloudera Manager Configuration page for Kafka.

 

Any pointers on how to change this value ?

 

Thanks,

Vivek

Posts: 1,885
Kudos: 425
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Registered: ‎07-31-2013

Re: Unable to change Kafka property num.network.threads from default 3.

Assuming you want to set this on Brokers, you may append it in the syntax shown below into the UI field of CM -> Kafka -> Configuration -> "Kafka Broker Advanced Configuration Snippet (Safety Valve) for kafka.properties":

num.network.threads=8

For understanding these fields better, please read our Custom Configuration CM feature documentation at http://www.cloudera.com/documentation/enterprise/latest/topics/cm_mc_config_snippet.html
Explorer
Posts: 7
Registered: ‎08-15-2016

Re: Unable to change Kafka property num.network.threads from default 3.

Thank you for a quick response. I will make the change and post if I have any issues.

Thanks,
Vivek
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