MSManish Sangwanindatabaseshardingvsreadreplicas.hashnode.dev00Database Sharding vs Read ReplicasMar 11 · 2 min read · Most engineers confuse these two concepts in System Design. Database Sharding vs Read Replicas Both help scale databases — but they solve completely different problems. Read Replicas → Scale Reads WhJoin discussion
MSManish Sangwaninthundering-herd-problem.hashnode.dev00Thundering Herd ProblemMar 8 · 6 min read · What is the Thundering Herd Problem Imagine shop announces "Free iPhones for the first 100 people" suddenly thousands of people run towards the door at the same time. What happens? The door gets blJoin discussion
