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What is ELK

February 26, 2020 Sharath Chandran 0

ELK stack is a combination of 3 open-source products as below, Elasticsearch, a search and analytics engine. Logstash, that index the data to Elasticsearch. Logstash […]

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Jenkins job vs pipeline

February 24, 2020 Sharath Chandran 0

Jenkins jobs and Jenkins pipeline are essentially same, however pipeline is more staged flow of jobs. For Jenkins pipeline, Jenkinsfile is used.What is Jenkinsfile?Jenkinsfile is […]

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Hadoop MapReduce

December 30, 2016 Sharath Chandran 0

Hadoop MapReduce – Hadoop MapReduce is the main core components of Hadoop and is a programming model Hadoop MapReduce helps implementation for processing and generating […]