针对你遇到的“could not find a 'kafkaclient' entry in the jaas configuration”错误,这通常意味着Java Authentication and Authorization Service (JAAS) 配置文件中缺少必要的kafkaclient条目。以下是根据你的提示,逐步解决这个问题的建议: 检查JAAS配置文件是否存在: 首先,确保你的系统中存在一个JAAS配置文件。这...
props.put("sasl.kerberos.service.name", "kafka"); 但是,我收到一个错误消息: java.lang.IllegalArgumentException:Couldnotfinda 'KafkaClient'entryin theJAASconfiguration... 53 more Caused by: java.lang.IllegalArgumentExcept 浏览166提问于2019-09-19得票数0 回答已采纳 1回答 卡夫卡...
INFO - at org.apache.kafka.clients.consumer.KafkaConsumer.<init>(KafkaConsumer.java:615) INFO - Caused by: java.lang.IllegalArgumentException: Could not find a'KafkaClient'entry in the JAAS configuration. System property'java.security.auth.login.config'is /opt/kafka/kafka_client_jaas_usekeytab....
// 此处的applicationName即是KafkaClient,且不可配置publicAppConfigurationEntry[]engineGetAppConfigurationEntry(String applicationName){List<AppConfigurationEntry>list=null;synchronized(configuration){// 直接从configuration中获取相关appConfigEntrieslist=configuration.get(applicationName);}if(list==null||list.size(...
Could not find a 'KafkaClient' entry in the JAAS configuration. System property 'java.security.auth.login.config' is /home/abc/apache-tomcat-7.0.82/temp/root.jaas.conf 检查了路径/home/abc/apache-tomcat-7.0.82/temp/root.jaas.conf下的文件，KafkaClient实体是存在的。应用中的user...
web应用中使用到了kafka生产者,由于集群做了kerberos认证, 在Tomcat容器中运行时报错: Could not find a 'KafkaClient' entry in the JAAS configuration. System property 'java.security.auth.login.config' is /home/abc/apache-tomcat-7.0.82/temp/root.jaas.conf ...
Could not find a 'KafkaClient' entry in the JAAS configuration. System property 'java.security.auth.login.config' is notsetcom.streamsets.datacollector.util.PipelineException: PREVIEW_0003 - Encountered error while previewing : java.lang.IllegalArgument...
Caused by: java.lang.IllegalArgumentException: Could not find a 'KafkaClient' entry in the JAAS configuration. System property 'java.security.auth.login.config' is not set at…
2019-04-30 11:27 −Could not find a 'KafkaClient' entry in the JAAS configuration. System property 'java.security.auth.login.config'... 一杯半盏 0 17325 qt.qpa.plugin: Could not find the Qt platform plugin "xcb" in "/opt/Qt-5.12.4/plugins" ...
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