avr questions

avr answers

• DataFrame error: “overloaded method value select with alternatives”
• ElasticSearch Illegal Argument Exception
• Elasticsearch reindex api deleting document after copy
• Renaming fields to new index in Elasticsearch
• WARN Error while fetching metadata with correlation id 1 : {MY_TOPIC?=INVALID_TOPIC_EXCEPTION} (org.apache.kafka.clients.NetworkClient)
• Not able to load Kibana on port 5601
• How to get a list of available vm sizes in an azure location
• Is it possible to obtain specific message offset in Kafka+SparkStreaming?
• Programmatically set Kibana's default index pattern
• Replicating messages from one Kafka topic to another kafka topic