The recommended location for this file is /opt/kafka/config/jaas.conf . 3.0.0: spark.kafka.clusters.${cluster}.ssl.truststore.location: None : The location of the trust store file. Caused by: java.lang.IllegalArgumentException: No serviceName defined in either JAAS or Kafka config at org.apache.kafka.common.security.kerberos.LoginManager.getServiceName(LoginManager.java:63) at org.apache.kafka.common.security.kerberos.LoginManager.(LoginManager.java:45) at org.apache.kafka.common.security.kerberos.LoginManager.acquireLoginManager(LoginManager.java:85) at org.apache.kafka.common.network.SaslChannelBuilder.configure… A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions. 3. Thanks Atlas replaces the JVM global JAAS configuration with InMemoryJAASConfiguration once Atlas configuration is initialized. The following examples show how to use org.apache.kafka.common.config.SaslConfigs.These examples are extracted from open source projects. 1.3 Quick Start If both sasl_jaas_config and jaas_path configurations are set, the setting here takes precedence. ZooKeeper simplifies the deployment of configuration files by allowing the fully qualified domain name component of the service principal to be specified as the _HOST wildcard. JAAS configuration setting local to this plugin instance, as opposed to settings using config file configured using jaas_path, which are shared across the JVM. 1.在集成Kerberos环境下的Kafka时需要注意jaas.conf文件中需要增加serviceName属性,否则Kafka-eagle在访问Kakfa时会报“No serviceName defined in either JAAS or Kafka config”错误。 2.Kafka-eagle1.2.9版本使用的Kafka客户端为2.0.0,目前集成Kafka0.10.2版本未发现有什么异常。 Unfortunately the com.ibm.security.auth.module.Krb5LoginModule class only accepts these options. apache. Kafka provides authentication and authorization using Kafka Access ControlLists (ACLs) and through several interfaces (command line, API, etc.) Configuration information such as the desired authentication technology is specified at runtime. This allows each plugin instance to have its own configuration. It seems to me the serviceName is relevant to SASL_PLAINTEXT with Kerberos on Kafka, but this kafka broker/instance does Not use Kerberos. Alternatively, starting with Apache NiFi 1.2.0 which uses the Kafka 0.10.2 client, the JAAS configuration when using GSSAPI can be provided by specifying the Kerberos Principal and Kerberos Keytab directly in the processor properties. JAAS configuration setting local to this plugin instance, as opposed to settings using config file configured using jaas_path, which are shared across the JVM. Log In. Component/s: None Labels: None. No serviceName defined in either JAAS or Kafka config. Principalis a Kafka user. Corresponds to Kafka's 'security.protocol' property.It is ignored unless one of the SASL options of the are selected. ‎09-06-2018 This will dynamically create a JAAS configuration like above, and will take precedence over the java.security.auth.login.config system property. JAAS authentication is performed in a pluggable fashion, so Java applications can remain independent from underlying authentication technologies. Set the Kafka client property sasl.jaas.config with the JAAS configuration inline. JAAS configuration path: enter the path, or browse to the JAAS configuration file to be used by the Job to authenticate as a client to Kafka. Thanks Only used to obtain delegation token. SASL authentication is supported both through plain unencrypted connections as well as through TLS connections. The following examples show how to use org.apache.kafka.common.config.SaslConfigs.These examples are extracted from open source projects. When LoginManager caching in Kafka is updated to support multiple users in a JVM (KIP-83 is addressing multiple users), sasl.jaas.config can be set to different values for different clients to enable multiple users without manipulating JVM-wide Configuration instances or adding additional mechanism-specific properties to identify users. IllegalArgumentException: No serviceName defined in either JAAS or Kafka configuration. JAAS Login Configuration can be configured in either the administrative console or by using the scripting functions and stored in the WebSphere Application Server configuration repository. The Kerberos principal name that Kafka runs as. SCRAM uses secured hashing algorithms, and does not transmit plaintext passwords between client and server. JAAS Login Configuration File. If you are a new customer, register now for access to product evaluations and purchasing capabilities. We appreciate your interest in having Red Hat content localized to your language. EachKafka ACL is a statement in this format: In this statement, 1.
2020 no servicename defined in either jaas or kafka config