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https://issues.apache.org/jira/browse/KAFKA-4611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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mahendiran chandrasekar updated KAFKA-4611:
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Description:
Currently there are two login mechanisms supported by kafka client.
1) Default Login / Abstract Login which uses JAAS authentication
2) Kerberos Login
Supporting user defined login mechanism's would be nice.
This could be achieved by removing the limitation from
[here](https://github.com/apache/kafka/blob/0.10.0/clients/src/main/java/org/apache/kafka/common/security/authenticator/LoginManager.java#L44)
... Instead get custom login module implemented by user from the configs,
gives users the option to implement custom login mechanism.
I am running into an issue in setting JAAS authentication system property on
all executors of my spark cluster. Having custom mechanism to authorize kafka
would be a good improvement for me
was:
Currently there are two login mechanisms supported by kafka client.
1) Default Login / Abstract Login which uses JAAS authentication
2) Kerberos Login
Supporting user defined login mechanism's would be nice.
This could be achieved by removing the limitation from
[here](https://github.com/apache/kafka/blob/0.10.0/clients/src/main/java/org/apache/kafka/common/security/authenticator/LoginManager.java#L44)
... Instead get custom login module implemented by user which implements Login
from the configs and give users the option to implement custom login
mechanism.
I am running into an issue in setting JAAS authentication system property on
all executors of my spark cluster. Having custom mechanism to authorize kafka
would be a good improvement for me
> Support custom authentication mechanism
> ---------------------------------------
>
> Key: KAFKA-4611
> URL: https://issues.apache.org/jira/browse/KAFKA-4611
> Project: Kafka
> Issue Type: Improvement
> Components: clients
> Affects Versions: 0.10.0.0
> Reporter: mahendiran chandrasekar
>
> Currently there are two login mechanisms supported by kafka client.
> 1) Default Login / Abstract Login which uses JAAS authentication
> 2) Kerberos Login
> Supporting user defined login mechanism's would be nice.
> This could be achieved by removing the limitation from
> [here](https://github.com/apache/kafka/blob/0.10.0/clients/src/main/java/org/apache/kafka/common/security/authenticator/LoginManager.java#L44)
> ... Instead get custom login module implemented by user from the configs,
> gives users the option to implement custom login mechanism.
> I am running into an issue in setting JAAS authentication system property on
> all executors of my spark cluster. Having custom mechanism to authorize kafka
> would be a good improvement for me
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