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01-15-2021
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04-03-2021
01:35 PM
java.lang.ClassNotFoundException: Class org.apache.hadoop.security.ShellGroupssMapping not found In your core-site.xml make following change and restart hadoop Changed this property to ---->> hadoop.security.group.mapping Value: org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback Refer: http://beadooper.com/?page_id=263
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02-26-2021
04:52 AM
>> You can refer to the mentioned Git Repo[1] for information on Kafka exporter for Prometheus in Kafka Manager. [1]https://github.com/danielqsj/kafka_exporter >> I would like to share information on SMM[2], Streams Messaging Manager is an operations monitoring and management tool from Cloudera that provides end-to-end visibility in an enterprise Apache Kafka environment. With SMM, you can gain clear insights about your Kafka clusters. You can understand the end-to-end flow of message streams from producers to topics to consumers. [2]https://docs.cloudera.com/csp/2.0.1/smm-overview/topics/smm-overview.html
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