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02-26-2016
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01-02-2019
10:22 AM
Hi Nilesh, I know it is too late to answer, still lets add a solution for future issues Please try --conf "spark.executor.extraJavaOptions=-XX:+UseG1GC -Djava.security.auth.login.config=kafka_jaas.conf" instead of --conf "spark.executor.extraJavaOptions=-XX:+UseG1GC -Djava.security.auth.login.config=/home/user/sparktest/kafka_jaas.conf" Also ensure to use just the file name 'user.headless.keytab' in jaas file (not absolute file path) . eg: KafkaClient {
com.sun.security.auth.module.Krb5LoginModule required
doNotPrompt=true
useTicketCache=false
principal="userprincipalname"
useKeyTab=true
serviceName="kafka"
keyTab="user.headless.keytab"
client=true;
};
Thanks Vinod
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