kylin4.0实时消费KAFKA

kylin4.0实时消费KAFKA 怎么样实时消费KAFKA数据。有相应的指导文档吗？

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Hi all I started kylin and can't access web interface, and I checked the log file and found the error below, how can I solve this problems. 2022-05-18 01:36:51,684 ERROR [localhost-startStop-1] context.ContextLoader:350 : Context initialization failed org.springframework.beans.factory.BeanCreati

context.ContextLoader:350 : Context initialization failed

Hi all I started kylin and can't access web interface, and I checked the log file and found the error below, how can I solve this problems. 2022-05-18 01:36:51,684 ERROR [localhost-startStop-1] context.ContextLoader:350 : Context initialization failed org.springframework.beans.factory.BeanCreati

Re:context.ContextLoader:350 : Context initialization failed

Hi Gao Michael, It looks like some jars were lost as Configuration. But as Kyin verified env(https://cwiki.apache.org/confluence/display/KYLIN/Support+Hadoop+Version+Matrix+of+Kylin+4), there may be jars conflict so that has org.apache.commons.configuration.ConfigurationException. There ar

Re:kylin4.0实时消费KAFKA

Hi zhuyangkun, Kylin4 currently does not support Kafka. -- Best regards. Tengting Xu 在 2022-05-17 16:41:38，"朱杨坤" 写道： kylin4.0实时消费KAFKA 怎么样实时消费KAFKA数据。有相应的指导文档吗？

mysql connect string

Hi all My cluster env is: Ubuntu server 20.4 Hadoop3.3.2 Hive3.1.2 Hbase2.4.11 Spark3.2.1 mysql Ver 8.0.29-0ubuntu0.20.04.3 for Linux on x86_64 My kylin version is: kylin-4.0.1-bin-spark3.tar.gz I created user kylin in mysql and create databases both kylin and kylin_metastore mysql> show data

答复: mysql connect string

退订 发件人: Gao Michael 发送时间: 2022年5月18日 11:53 收件人: user@kylin.apache.org 主题: mysql connect string 注意：此邮件来自组织外部，不要轻易点击链接或打开附件。 除非您认识该邮件发送者，并且确认内容是安全的。 CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender, and know t

Re:mysql connect string

Hi, 1. As example, my metadata url is "kylin.metadata.url=kylin_test@jdbc,url=jdbc:mysql://localhost:3306/kylin,username=root,password=,maxActive=10,maxIdle=10", and please make sure that your "hostname" is a correct host to the DB! Not the string "hostname" only. 2. what is the versio

Re:答复: mysql connect string

Hi, If you want to unsubscribe from your email, you should email user-unsubscr...@kylin.apache.org Or dev-unsubscr...@kylin.apache.org , not user@kylin.apache.org. 如果你想退订邮箱，你应该发邮件到 user-unsubscr...@kylin.apache.org 或者 dev-unsubscr...@kylin.apache.org，而不是 user@kylin.apache.org。 -- Best