Goutham Kalla·Sep 3Ever Wonder Why RDMA Doesn’t Make Your Database Faster?You have a distributed transaction that takes 60 milliseconds to commit. You profile it. Most of the time is “network.” So you do the…
Goutham Kalla·Aug 16Your Database Didn’t Wait for Consensus — It GuessedYou hit confirm on a payment. Somewhere between Virginia and Frankfurt, a photon takes about 40 milliseconds to make the round trip, and…
Nikulsinh Rajput·Oct 1, 2025Pulsar at Planet Scale: Streams Without LimitsUse Apache Pulsar’s geo-replication, tiered storage, and segment-based durability to stream globally while keeping storage dirt cheap.
InWeTheITGuysbyAnmol Arora·Feb 13, 2024Geo-replication of Apache Pulsar in AKSSetting up geo-replication across multiple regions involves configuring individual Apache Pulsar instances in each region…
Kamal Rathnayake·Aug 19, 2021Azure SQL Active Geo-Replication. Let’s Understand.Active geo-replication enables you to create readable replicas of your database allowing you to increase your business continuity and also…
Rahul·Dec 19, 2020Error 40926: The operation cannot be performed because the geo-replication link is part of a…Came across with one of the Azure SQL Database scenario where, couldn’t perform a manual failover for Active Geo-Replication from the…
InDev Geniusbyschaffung·Jul 13, 2020RsyncI have been exploring the Geo-replication feature of glusterfs and have stumble upon a tool called rsync. What is rsync and what does it…
