Chandra Shekhar Pandey

Enterprise Support Engineer at Attlasian

Ghaziabad, IN

Joined Apr 2017

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Reputation:	1209
Pageviews:	406.5K
Articles:	26
Comments:	6

Articles
Comments

Articles

SQL Query Performance Tuning in MySQL: Part 2

In this article, the author explains how a composite index can help with better query response time from DB.

February 8, 2024

· 2,675 Views · 2 Likes

SQL Query Performance Tuning in MySQL

Speed up SQL queries with indexing in MySQL. Install, analyze queries, and use stored procedures for optimal results.

August 11, 2023

· 5,741 Views · 8 Likes

Iptables Basic Commands for Novice

This article is for users who don't have insights into networking or, specifically, iptables command.

January 19, 2023

· 4,894 Views · 2 Likes

Simulate Network Latency and Packet Drop In Linux

In this article, we will understand how tc command in Linux can be used to simulate network slowness and how we can simulate packet corruption.

January 19, 2023

· 7,978 Views · 2 Likes

Quickly Setup LDAP User Directory for Jira

In this article, I will discuss how we can configure the OpenLDAP user directory for Jira Data Center Setup.

October 10, 2022

· 4,339 Views · 1 Like

Setup Jira With MySQL Docker.

Learn how to set up Jira with MySQL docker.

August 21, 2022

· 6,187 Views · 2 Likes

Modify Kafka Topic Partitions Count and An Example of Partition Reassignment in Strimzi

I started learning how we can increase the number of Kafka topic partitions and also how we reassign partitions of topics to different replicas of the Kafka setup.

August 4, 2021

· 13,166 Views · 2 Likes

Camel SQL Stored Procedure Example in Red Hat Fuse on Karaf

Learn what you need to know about Came SQL stored procedures.

June 15, 2021

· 7,871 Views · 2 Likes

Migrate Data Across Kafka Cluster Using mirrormaker2 in Strimzi

In this article, we will discuss a use case where data from one Kafka cluster has to be migrated to another Kafka Cluster. We will be using mirrormaker 2.

Updated May 18, 2021

· 8,037 Views · 2 Likes

Customized Artemis Broker Configuration With Init Containers on Kubernetes or Openshift

In this article, we will discuss and explore options on how we can customize the configuration for Artemis Broker on Kubernetes or OpenShift.

Updated May 18, 2021

· 9,952 Views · 3 Likes

Simple Quarkus Example With CORS

Learn how to enable the CORS filter with Quarkus.

April 6, 2021

· 16,773 Views · 2 Likes

My First GoLang Application in Kubernetes

Go Lang is one of the popular (might be most popular) languages for developing Microservices or Enterprise Applications in Kubernetes or OpenShift.

February 24, 2021

· 10,231 Views · 3 Likes

Centralized Logging for Kafka on Kubernetes With Grafana, Loki, and Promtail.

If there are multiple zookeeper and Kafka pods, a single window would be a boon for administrators. Grafana provides Loki and Promtail this functionality.

February 9, 2021

· 10,235 Views · 2 Likes

Camel Kafka Connector: No Code, No Hassle Integrations

In this article, we are going to discuss the combination of Camel components and Kafka which has made integrations with Kafka even more easy, stable, and versatile.

January 16, 2021

· 9,155 Views · 2 Likes

Grafana and Prometheus Setup With Strimzi, a.k.a. Kafka on Kubernetes.

A software developer gives a quick tutorial on how to use Strimzi to integrate Prometheus into a Java-based application. Read on to learn more!

December 31, 2020

· 18,008 Views · 2 Likes

Write Kubernetes Native Application Using Camel K: Part 1

Apache Camel K is integration framework based on ubiquitous Apache Camel. Camel K differs from Apache Camel, as Camel K is native to Kubernetes.

October 1, 2020

· 3,639 Views · 4 Likes

Prometheus and Grafana Integration With Java Applications

In this article, we will learn how to monitor Java-based applications and solutions with Prometheus and Grafana.

Updated July 30, 2020

· 21,356 Views · 3 Likes

Detecting and Resolving Database Connection Leaks with Java Applications

Take a look at this tutorial that demonstrates how you can find and remove connection leaks between your application and database in Java apps.

July 7, 2020

· 39,331 Views · 7 Likes

Quick Integration With IBM MQ Using Apache Camel

In this article, look t an integration with IBM MQ using Apache Camel.

May 28, 2020

· 25,110 Views · 2 Likes

How to Use MirrorMaker With Apache Kafka Clusters

In this article, see how to use MirrorMaker with Apache Kafka clusters.

April 30, 2020

· 33,057 Views · 4 Likes

Develop and Debug C++ Messaging Client Using AMQP Protocol in Apache ActiveMQ Artemis

In this tutorial, see how to develop and debug a C++ messaging client using AMQP protocol in Apache ActiveMQ Artemis.

April 14, 2020

· 14,266 Views · 1 Like

Apache Kafka: Basic Setup and Usage With Command-Line Interface

In this article, we are going to learn basic commands in Kafka and learn how to run Kafka Broker

August 20, 2019

· 38,961 Views · 5 Likes

Using the STOMP Protocol With Apache ActiveMQ Artemis Broker

Learn how to use the ever-versatile STOMP protocol to connect and subscribe to Apache ActiveMQ Artemis brokers.

July 5, 2018

· 13,240 Views · 2 Likes

Deploying a Spring Boot App With MySQL on OpenShift

Take a look at this tutorial that shows you how run your Spring Boot application on Red Hat's Openshift on macOS, Windows, or Linux.

April 4, 2018

· 9,015 Views · 5 Likes

Using Camel-Undertow Component for Supporting an http2 Connection

In this article, and integration developers gives some help on how to configure http2 protocol support for the camel-undertow component.

January 29, 2018

· 6,846 Views · 4 Likes

JDBC Master-Slave Persistence Setup With ActiveMQ Using PostgreSQL

Learn how to set up JDBC persistence for ActiveMQ using the PostgreSQL database in just ten quick and easy steps.

October 6, 2017

· 7,314 Views · 1 Like

Comments

How to Use MirrorMaker With Apache Kafka Clusters

May 22, 2021 · Chandra Shekhar Pandey

MirrorMaker 2 :

https://dzone.com/articles/migrate-data-across-kafka-cluster-using-mirrormake

Quick Integration With IBM MQ Using Apache Camel

Apr 07, 2021 · Chandra Shekhar Pandey

1. Try to check if pom.xml also match to https://github.com/1984shekhar/POC/blob/master/messaging/pom.xml

2. This application I tested with Java 8.

Detecting and Resolving Database Connection Leaks with Java Applications

Jul 09, 2020 · Chandra Shekhar Pandey

Yes.

Detecting and Resolving Database Connection Leaks with Java Applications

Jul 07, 2020 · Chandra Shekhar Pandey

Thanks, problem was never with dbcp but with code. Red Hat Fuse provides better support with dbcp connection pool thus with it's configuration we can detect connection leak. If application code is leaking connection than any connection pool wouldn't be able to fix it but with it's configuration we can identify leaks or mitigate it to some extent.

Apache Kafka: Basic Setup and Usage With Command-Line Interface

May 01, 2020 · Chandra Shekhar Pandey

Mirror Maker:

https://dzone.com/articles/how-to-use-mirrormaker-with-apache-kafka-clusters

Introducing Spring Boot

Mar 14, 2018 · Hussein Terek

Thanks, very informative.