question Unable to add JAAS configuration for client error when running sqoop job in unsecured cluster in Archives of Support Questions (Read Only)

Unable to add JAAS configuration for client error when running sqoop job in unsecured cluster

Schandhok — Fri, 30 Jun 2017 01:53:53 GMT

While running the sqoop command I get the following error message

ERROR security.InMemoryJAASConfiguration: Unable to add JAAS configuration for client [KafkaClient] as it is missing param [atlas.jaas.KafkaClient.loginModuleName]. Skipping JAAS config for [KafkaClient]

Any pointers are appreciated.

Re: Unable to add JAAS configuration for client error when running sqoop job in unsecured cluster

sandyy006 — Fri, 30 Jun 2017 01:55:28 GMT

@Shashank Chandhok

Can you post your "Advanced sqoop-atlas-application.properties" here?

Re: Unable to add JAAS configuration for client error when running sqoop job in unsecured cluster

Schandhok — Fri, 30 Jun 2017 02:03:47 GMT

@Sandeep Nemuri Here are the properties from my cluster.

# Generated by Apache Ambari. Mon Jun 12 12:33:51 2017
     
atlas.authentication.method.kerberos=False
atlas.cluster.name=mycluster
atlas.jaas.KafkaClient.option.renewTicket=true. 
atlas.jaas.KafkaClient.option.useTicketCache=true
atlas.kafka.bootstrap.servers=lab1.hwx.com:6667
atlas.kafka.hook.group.id=atlas
atlas.kafka.zookeeper.connect=lab1.hwx.com:2181
atlas.kafka.zookeeper.connection.timeout.ms=30000
atlas.kafka.zookeeper.session.timeout.ms=60000
atlas.kafka.zookeeper.sync.time.ms=20
atlas.notification.create.topics=True
atlas.notification.replicas=1
atlas.notification.topics=ATLAS_HOOK,ATLAS_ENTITIES
atlas.rest.address=http://lab1.hwx.com:21000

Re: Unable to add JAAS configuration for client error when running sqoop job in unsecured cluster

sandyy006 — Fri, 30 Jun 2017 02:07:03 GMT

@Shashank Chandhok

Looks like atlas is using jaas to connect to kafka, You'd need to remove this properties as the cluster is unsecured.

/var/lib/ambari-server/resources/scripts/configs.sh -u admin -p admin delete localhost <cluster> sqoop.atlas.application.properties atlas.jaas.KafkaClient.option.renewTicket 

/var/lib/ambari-server/resources/scripts/configs.sh -u admin -p admin delete localhost <cluster> sqoop.atlas.application.properties atlas.jaas.KafkaClient.option.useTicketCache

Re: Unable to add JAAS configuration for client error when running sqoop job in unsecured cluster

Schandhok — Fri, 30 Jun 2017 02:12:12 GMT

@Sandeep Nemuri Awesome. That worked. Thanks.