{% raw %} Today, i learnt about competing consumer, its a simple concept of consuming messages with many consumers. In this blog, i jot down notes on competing consumer for better understanding. T...

{% raw %} Problem Statement Geeks For Geeks – https://www.geeksforgeeks.org/problems/longest-consecutive-subsequence2449/1 Given an array arr[] of non-negative integers. Find the length of the lon...

{% raw %} Today, i refreshed Retry pattern. It handles transient failures ( network issues, throttling, or temporary unavailability of a service). The Retry Pattern provides a structured approach...

{% raw %} Today, i learnt about claim check pattern, which tells how to handle a big message into the queue. Every message broker has a defined message size limit. If our message size exceeds the ...

{% raw %} …contd. Early Morning today, i watched a video on partitioning and sharding. In that video, Arpit explained the limitation of Vertical Scaling and ways to infinite scale DB with Sharding...

{% raw %} Early Morning today, i watched a video on partitioning and sharding. In that video, Arpit explained the limitation of Vertical Scaling and ways to infinite scale DB with Sharding and Par...

{% raw %} Today, i got refreshed on Blue Green Deployment from a podcast https://open.spotify.com/episode/03p86zgOuSEbNezK71CELH. Deployment designing is a plate i haven’t touched yet. In this bl...

{% raw %} Today, i learned about bulk head pattern and how it makes the system resilient to failure, resource exhaustion. In this blog i jot down notes on this pattern for better understanding. I...

{% raw %} Today, I learned about the circuit breaker pattern, which helps prevent cascading failures in systems. At first, I thought, “Why not just handle this using a retry pattern ?” or “If a se...

{% raw %} Today, i learnt about prefetch count and how it saves consumer from overwhelming of messages. Messages in RabbitMQ are pushed from the broker to the consumers. The RabbitMQ default prefe...