Nazelin ÖzalpAchieving Zero Downtime: Migrating Live MongoDB Databases from VMware to OpenStackTransitioning from VMware to OpenStack is no small feat, especially for a high-traffic e-commerce platform like Hepsiburada, where orders…Aug 12Aug 12
Nazelin ÖzalpSeamless Migration: Transitioning from Google Cloud SQL for MySQL to On-Premise Servers with Zero…We wanted to share the steps we followed to migrate our Google Cloud SQL environments to on-prem servers without any downtime. The…Jan 19Jan 19
Nazelin ÖzalpReal-Time Monitoring and Swift Alerting for COLLSCAN, SLOW Queries in MongoDB with ELK StackMongoDB Performance Monitoring with ELK StackOct 31, 2023Oct 31, 2023
Nazelin ÖzalpCreating a Highly Available PostgreSQL Cluster with Patroni, Etcd: A Guide to Fault Tolerance and…In this article, I describe how I automated the installation of a highly available PostgreSQL cluster using Patroni, etcd, by building an…Feb 23, 2023Feb 23, 2023
Nazelin ÖzalpinDev GeniusClickHouse Replication Using KeeperClickHouse has some differences from the standard SQL developed for Yandex, which is column-based, distributed, parallel processing…Nov 28, 2022Nov 28, 2022
Nazelin ÖzalpinDev GeniusArchitecture Cassandra,Best Practices, Installation Cluster Multi DC With AnsibleI’ll try to explain Apache Cassandra in this article. It’s a distributed database management system designed to handle enormous volumes of…May 24, 2022May 24, 2022
Nazelin ÖzalpinTowards DevHow to Collect Log from PostgreSQL & MongoDB to Elasticsearch using Logstash and Filebeat ?In this article, I will try to explain how to monitoring database(PostgreSQL&MongoDB) log management in ELK. I’ll use Filebeat, PostgreSQL…Apr 6, 2022Apr 6, 2022