kafka SASL_PLAIN SCRAM is fail in spring boot consumer - spring-boot

Question

I try kafka authentication SASL_PLAINTEXT / SCRAM but Authentication failed in spring boot.
i try change SASL_PLAINTEXT / PLAIN and it's working. but SCRAM is Authentication failed SHA-512 and SHA-256
did many diffrent things but it's not working....
how can i fix it?
broker log
broker1 | [2020-12-31 02:57:37,831] INFO [SocketServer brokerId=1] Failed authentication with /172.29.0.1 (Authentication failed during authentication due to invalid credentials with SASL mechanism SCRAM-SHA-512) (org.apache.kafka.common.network.Selector)
broker2 | [2020-12-31 02:57:37,891] INFO [SocketServer brokerId=2] Failed authentication with /172.29.0.1 (Authentication failed during authentication due to invalid credentials with SASL mechanism SCRAM-SHA-512) (org.apache.kafka.common.network.Selector)
Spring boot log
2020-12-31 11:57:37.438 INFO 82416 --- [ restartedMain] o.a.k.c.s.authenticator.AbstractLogin : Successfully logged in.
2020-12-31 11:57:37.497 INFO 82416 --- [ restartedMain] o.a.kafka.common.utils.AppInfoParser : Kafka version: 2.6.0
2020-12-31 11:57:37.499 INFO 82416 --- [ restartedMain] o.a.kafka.common.utils.AppInfoParser : Kafka commitId: 62abe01bee039651
2020-12-31 11:57:37.499 INFO 82416 --- [ restartedMain] o.a.kafka.common.utils.AppInfoParser : Kafka startTimeMs: 1609383457495
2020-12-31 11:57:37.502 INFO 82416 --- [ restartedMain] o.a.k.clients.consumer.KafkaConsumer : [Consumer clientId=consumer-Test-Consumer-1, groupId=Test-Consumer] Subscribed to topic(s): test
2020-12-31 11:57:37.508 INFO 82416 --- [ restartedMain] o.s.s.c.ThreadPoolTaskScheduler : Initializing ExecutorService
2020-12-31 11:57:37.528 INFO 82416 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
2020-12-31 11:57:37.546 INFO 82416 --- [ restartedMain] i.m.k.p.KafkaProducerScramApplication : Started KafkaProducerScramApplication in 2.325 seconds (JVM running for 3.263)
2020-12-31 11:57:37.833 INFO 82416 --- [ntainer#0-0-C-1] o.apache.kafka.common.network.Selector : [Consumer clientId=consumer-Test-Consumer-1, groupId=Test-Consumer] Failed authentication with localhost/127.0.0.1 (Authentication failed during authentication due to invalid credentials with SASL mechanism SCRAM-SHA-512)
2020-12-31 11:57:37.836 ERROR 82416 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-Test-Consumer-1, groupId=Test-Consumer] Connection to node -1 (localhost/127.0.0.1:9091) failed authentication due to: Authentication failed during authentication due to invalid credentials with SASL mechanism SCRAM-SHA-512
2020-12-31 11:57:37.837 WARN 82416 --- [ntainer#0-0-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-Test-Consumer-1, groupId=Test-Consumer] Bootstrap broker localhost:9091 (id: -1 rack: null) disconnected
2020-12-31 11:57:37.842 ERROR 82416 --- [ntainer#0-0-C-1] essageListenerContainer$ListenerConsumer : Consumer exception
java.lang.IllegalStateException: This error handler cannot process 'org.apache.kafka.common.errors.SaslAuthenticationException's; no record information is available
at org.springframework.kafka.listener.SeekUtils.seekOrRecover(SeekUtils.java:151) ~[spring-kafka-2.6.4.jar:2.6.4]
at org.springframework.kafka.listener.SeekToCurrentErrorHandler.handle(SeekToCurrentErrorHandler.java:113) ~[spring-kafka-2.6.4.jar:2.6.4]
at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.handleConsumerException(KafkaMessageListenerContainer.java:1425) ~[spring-kafka-2.6.4.jar:2.6.4]
at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:1122) ~[spring-kafka-2.6.4.jar:2.6.4]
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[na:na]
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[na:na]
at java.base/java.lang.Thread.run(Thread.java:832) ~[na:na]
Caused by: org.apache.kafka.common.errors.SaslAuthenticationException: Authentication failed during authentication due to invalid credentials with SASL mechanism SCRAM-SHA-512
my docker-compose.yml
...
...
zookeeper3:
image: confluentinc/cp-zookeeper:6.0.1
hostname: zookeeper3
container_name: zookeeper3
environment:
KAFKA_ZOOKEEPER_CONNECT: zookeeper3:2183
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://zookeeper:2183
ZOOKEEPER_CLIENT_PORT: 2183
ZOOKEEPER_TICK_TIME: 2000
ZOOKEEPER_SERVER_ID: 3
KAFKA_OPTS: "-Djava.security.auth.login.config=/etc/kafka/secrets/sasl/zookeeper_jaas.conf \
-Dzookeeper.authProvider.1=org.apache.zookeeper.server.auth.SASLAuthenticationProvider \
-Dzookeeper.authProvider.2=org.apache.zookeeper.server.auth.DigestAuthenticationProvider \
-Dquorum.auth.enableSasl=true \
-Dquorum.auth.learnerRequireSasl=true \
-Dquorum.auth.serverRequireSasl=true \
-Dquorum.auth.learner.saslLoginContext=QuorumLearner \
-Dquorum.auth.server.saslLoginContext=QuorumServer \
-Dquorum.cnxn.threads.size=20 \
-DrequireClientAuthScheme=sasl"
volumes:
- /etc/kafka/secrets/sasl:/etc/kafka/secrets/sasl
broker1:
image: confluentinc/cp-kafka:6.0.1
hostname: broker1
container_name: broker1
depends_on:
- zookeeper1
- zookeeper2
- zookeeper3
ports:
- "9091:9091"
- "9101:9101"
- "29091:29091"
expose:
- "29090"
environment:
KAFKA_OPTS: "-Dzookeeper.sasl.client=true -Djava.security.auth.login.config=/etc/kafka/secrets/sasl/kafka_server_jaas.conf"
KAFKA_BROKER_ID: 1
KAFKA_ZOOKEEPER_CONNECT: 'zookeeper1:2181,zookeeper2:2182,zookeeper3:2183'
KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXT,SASL_PLAINHOST:SASL_PLAINTEXT
KAFKA_LISTENERS: INSIDE://:29090,OUTSIDE://:29091,SASL_PLAINHOST://:9091
KAFKA_ADVERTISED_LISTENERS: INSIDE://broker1:29090,OUTSIDE://localhost:29091,SASL_PLAINHOST://localhost:9091
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
KAFKA_JMX_PORT: 9101
KAFKA_JMX_HOSTNAME: localhost
KAFKA_SECURITY_INTER_BROKER_PROTOCAL: SASL_PLAINTEXT
KAFKA_SASL_ENABLED_MECHANISMS: SCRAM-SHA-512
KAFKA_SASL_MECHANISM_INTER_BROKER_PROTOCOL: PLAINTEXT
volumes:
- /etc/kafka/secrets/sasl:/etc/kafka/secrets/sasl
broker2:
image: confluentinc/cp-kafka:6.0.1
hostname: broker2
container_name: broker2
depends_on:
- zookeeper1
- zookeeper2
- zookeeper3
ports:
- "9092:9092"
- "9102:9102"
- "29092:29092"
expose:
- "29090"
environment:
KAFKA_OPTS: "-Dzookeeper.sasl.client=true -Djava.security.auth.login.config=/etc/kafka/secrets/sasl/kafka_server_jaas.conf"
KAFKA_BROKER_ID: 2
KAFKA_ZOOKEEPER_CONNECT: 'zookeeper1:2181,zookeeper2:2182,zookeeper3:2183'
KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXT,SASL_PLAINHOST:SASL_PLAINTEXT
KAFKA_LISTENERS: INSIDE://:29090,OUTSIDE://:29092,SASL_PLAINHOST://:9092
KAFKA_ADVERTISED_LISTENERS: INSIDE://broker2:29090,OUTSIDE://localhost:29092,SASL_PLAINHOST://localhost:9092
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
KAFKA_JMX_PORT: 9102
KAFKA_JMX_HOSTNAME: localhost
KAFKA_SECURITY_INTER_BROKER_PROTOCAL: SASL_PLAINTEXT
KAFKA_SASL_ENABLED_MECHANISMS: SCRAM-SHA-512
KAFKA_SASL_MECHANISM_INTER_BROKER_PROTOCOL: PLAINTEXT
volumes:
- /etc/kafka/secrets/sasl:/etc/kafka/secrets/sasl
kaka_server_jaas.conf
KafkaServer {
org.apache.kafka.common.security.scram.ScramLoginModule required
username="admin"
password="password"
user_admin="password"
user_client="password";
};
Client {
org.apache.kafka.common.security.plain.PlainLoginModule required
username="admin"
password="password";
};
KafkaClient {
org.apache.kafka.common.security.scram.ScramLoginModule required
username="client"
password="password";
};
zookeeper_jaas.conf
Server {
org.apache.kafka.common.security.plain.PlainLoginModule required
user_admin="password";
};
QuorumServer {
org.apache.zookeeper.server.auth.DigestLoginModule required
user_admin="password";
};
QuorumLearner {
org.apache.zookeeper.server.auth.DigestLoginModule required
username="admin"
password="password";
};
ConsumerConfig.java
private static final String BOOTSTRAP_ADDRESS = "localhost:9091,localhost:9092";
private static final String JAAS_TEMPLATE = "org.apache.kafka.common.security.scram.ScramLoginModule required username=\"%s\" password=\"%s\";";
public Map<String, Object> consumerConfigs() {
Map<String, Object> props = new HashMap<>();
String jaasCfg = String.format(JAAS_TEMPLATE, "client", "password");
props.put(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, BOOTSTRAP_ADDRESS);
props.put(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
props.put(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
props.put(ConsumerConfig.MAX_POLL_INTERVAL_MS_CONFIG, "1000");
props.put(ConsumerConfig.GROUP_ID_CONFIG, "Test-Consumer");
props.put("sasl.jaas.config", jaasCfg);
props.put("sasl.mechanism", "SCRAM-SHA-512");
props.put("security.protocol", "SASL_PLAINTEXT");
return props;
}
#Bean
public ConsumerFactory<String, String> consumerFactory() {
return new DefaultKafkaConsumerFactory<>(consumerConfigs());
}
#Bean
public ConcurrentKafkaListenerContainerFactory<String, String> kafkaListenerContainerFactory() {
ConcurrentKafkaListenerContainerFactory<String, String> factory =
new ConcurrentKafkaListenerContainerFactory<>();
factory.setConsumerFactory(consumerFactory());
return factory;
}

Answer 1

solved.
because i didn't add user information in zookeeper.
add this code.
zookeeper-add-kafka-users:
image: confluentinc/cp-kafka:6.0.1
container_name: "zookeeper-add-kafka-users"
depends_on:
- zookeeper1
- zookeeper2
- zookeeper3
command: "bash -c 'echo Waiting for Zookeeper to be ready... && \
cub zk-ready zookeeper1:2181 120 && \
cub zk-ready zookeeper2:2182 120 && \
cub zk-ready zookeeper3:2183 120 && \
kafka-configs --zookeeper zookeeper1:2181 --alter --add-config 'SCRAM-SHA-512=[iterations=4096,password=password]' --entity-type users --entity-name admin && \
kafka-configs --zookeeper zookeeper1:2181 --alter --add-config 'SCRAM-SHA-512=[iterations=4096,password=password]' --entity-type users --entity-name client '"
environment:
KAFKA_BROKER_ID: ignored
KAFKA_ZOOKEEPER_CONNECT: ignored
KAFKA_OPTS: -Djava.security.auth.login.config=/etc/kafka/secrets/sasl/kafka_server_jaas.conf
volumes:
- /home/mysend/dev/docker/kafka/sasl:/etc/kafka/secrets/sasl
kafka SASL_PLAIN SCRAM
if don't use docker can use command
bin/kafka-configs --zookeeper localhost:2181 --alter --add-config 'SCRAM-SHA-256=[password=admin-secret],SCRAM-SHA-512=[password=admin-secret]' --entity-type users --entity-name admin