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  • Optimizing Kafka Producers and Consumers

    Apr 1, 2023 performance tuning kafka

    Background In this current era, Distributed Architecture has become de-facto architectural paradigm, which necessitates implementation of loosely coupled Microservices which would talk with each other via REST API Message Oriented Middleware As far as Message Oriented Middleware is concerned, Apache Kafka has become …

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  • Linux tools for analyzing System Performance

    Sep 3, 2022 performance tuning linux

    Background In today's contemporary world of enterprise software where massively used applications are expected to scale and run seamlessly at extreme high loads e.g. Scaling Hotstar for 25.3 million users, system performance becomes one of the key tenant of architecting high throughput, low latency applications along …

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  • G1 GC - A primer from performance engineering standpoint

    Apr 4, 2022 jvm performance tuning

    Background In couple of my previous articles I not only tried helping understand fundamentals of JVM memory management, but also delved deeper to understand how Garbage Collection works along with its optimization. So with this background, I am sure you would be convinced that behavior of garbage collection may have …

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  • Understanding nuances of garbage collection and ways to tune it with real world example

    Nov 17, 2019 jvm performance tuning

    In one of my previous post I elaborated basics of JVM memory and also explained how garbage collection works. In this post we will try to understand various types of GC and how to tune and optimize them with a real world example. GC Taxonomy 1. Minor GC When garbage is collected from Young space it is called Minor GC. …

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  • Understanding JVM Memory Management

    Oct 23, 2017 jvm performance tuning

    Everyone of us as Software Engineers would have experienced memory leaks, OOM errors in our Java/JVM applications? In order to dissect such issues it is extremely important to understand the whats' and hows' of JVM memory and its management. JVM - Memory Management One of the many strengths of the JVM is that it …

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Dhaval Shah

Pragmatic Software Craftsman, Technology Evangelist, Performance Engineering aficionado, perpetual student.
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Recent Posts

  • Optimizing Kafka Producers and Consumers
  • Linux tools for analyzing System Performance
  • G1 GC - A primer from performance engineering standpoint
  • Performance Comparison - RSocket Vs Webflux
  • Performant and optimal Spring WebClient
  • REST client with desired NFRs using Spring RestTemplate
  • Refactoring from imperative to reactive implementation
  • 2019 – A year gone by

Categories

PERFORMANCE 10 SPRING-BOOT 9 CLOUD-NATIVE-ARCHITECTURE 7 TESTING 5 JVM 3 CHAOS-ENGINEERING 2 BEST-OF-THE-WEEK 1 INTROSPECTION 1 KAFKA 1 REACTIVE 1 UNCATEGORIZED 1

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PERFORMANCE 10 SPRING-BOOT 10 MICROSERVICE 6 CLOUD-NATIVE 5 TUNING 5 TDD 4 JVM 3 CHAOS-ENGINEERING 2 GRAFANA 2 PROMETHEUS 2 SPRING 2 XP 2 ACTUATOR 1 CGLIB 1
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ACTUATOR1 CGLIB1 CHAOS-ENGINEERING2 CLOUD-NATIVE5 GRAFANA2 INDEX1 JVM3 KAFKA1 LINUX1 MICROSERVICE6 OOM1 PERFORMANCE10 PROMETHEUS2 REACTIVE1 SPRING2 SPRING-BOOT10 SPRING-CLOUD1 TDD4 TUNING5 XP2
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