DevOps

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Snapshot and Restore Elasticsearch Indices

by Anurag Srivastava , Sep 16, 2019, 5:55:06 AM

In this blog, I am going to explain how we can take a snap...

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htop: An Interactive Process Viewer

by Anurag Srivastava , Oct 13, 2018, 8:49:59 PM

htop is an interactive version of top command which we use to get the process listing. top command is quite popular and most of the users run this command to get the running process details and their impact on system performance. This command is quite useful in order to know th...

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Configure Logstash to push MySQL data into Elasticsearch

by Anurag Srivastava , Feb 9, 2019, 12:06:18 PM

I am taking the example of a bqstack website which is build using MySQL database. So basically what I am goin...

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Configure Logstash to send MongoDB data into Elasticsearch

by Anurag Srivastava , Mar 9, 2019, 8:20:38 AM

In this blog, I am going to explain how you can push your MongoDB data into Elasticsearch. You may be thinking what is the benefit of sending MongoDB data into Elasticsearch so let me explain to you the scenarios where you may want to push MongoDB data into Elasticsearch.If yo...

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How to create Elasticsearch Cluster

by Anurag Srivastava , Apr 6, 2019, 8:41:41 PM

Many times people ask me the question about configuring an Elasticsearch cluster where they can distribute the load on different servers. There are too many other questions like how to decide on server configuration, which architecture to follow, how many shards to keep, etc, etc. I will explain ...

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Introduction to Elasticsearch

by Anurag Srivastava , Apr 14, 2018, 1:18:05 PM

Next blogs on Elasticsearch of this series:Elasticsearch Installation and Configuration on Ubuntu 14.04...

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Log analysis with Elastic stack

by Anurag Srivastava , Jan 31, 2018, 6:11:29 AM

A slow application can trigger a series of escalating calls through an IT organization and whenever the application starts giving issues, we need to troubleshoot it and fix it as soon as possible. In the process, our log files are normally among the first places where we go when we start the trouble...

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Load csv Data into Elasticsearch

by Anurag Srivastava , Feb 9, 2019, 6:34:22 PM

In this blog, I am going to explain how you can import publicly available CSV data into Elasticsearch. ELK enables us to easily analyze any data and can help us to create dashboards with key pe...

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Configure Jenkins for Automated Code Deployment

by Anurag Srivastava , Jun 13, 2018, 3:44:01 PM

In this blog, I am going to cover the process of configuring Jenkins after installing it to automate the process of code deployment on a web server. I will set the Jenkins scheduler for 1 minute which will keep on checking th...

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Why SonarQube is important for IT projects ?

by Anurag Srivastava , Apr 24, 2018, 2:52:28 PM

When we work in any software project then our main focus is to achieve the ultimate goal which is to finish the functionality and deliver it to the customer in a given time-line. It is so important for us that many times we use to compromise with the code quality, potential bugs, code duplication...

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