Confluent
CCAAK
Q1:
An employee in the reporting department needs assistance because their data feed is slowing down. You start by quickly checking the consumer lag for the clients on the data stream.
Which command will allow you to quickly check for lag on the consumers?
○
A
bin/kafka-consumer-lag.sh○
B
bin/kafka-consumer-groups.sh○
C
bin/kafka-consumer-group-throughput.sh○
D
bin/kafka-reassign-partitions.sh
Confluent
CCAAK
Q2:
Which secure communication is supported between the REST proxy and REST clients?
○
A
TLS (HTTPS)○
B
MD5○
C
SCRAM○
D
Kerberos
Confluent
CCAAK
Q3:
Multiple clients are sharing a Kafka cluster.
As an administrator, how would you ensure that Kafka resources are distributed fairly to all clients?
○
A
Quotas○
B
Consumer Groups○
C
Rebalancing○
D
ACLs
Confluent
CCAAK
Q4:
Which out-of-the-box Kafka Authorizer implementation uses ZooKeeper?
○
A
RBAC○
B
ACLs○
C
Ranger○
D
LDAP
Confluent
CCAAK
Q5:
What are benefits to gracefully shutting down brokers? (Choose two.)
☐
A
It will sync all its logs to disk to avoid needing to do any log recovery when it restarts.☐
B
It will migrate any partitions the server is the leader for to other replicas prior to shutting down.☐
C
It will automatically re-elect leaders on restart.☐
D
It will balance the partitions across brokers before restarting.