Read the abstract ➤ https://www.conf42.com/DevOps_2025_Aleksander_Iskhakov_sharded_synchronization Other sessions at this event ➤ https://www.conf42.com/devops2025 Join Circle ➤ https://conf42.circle.so/checkout/subscribe Chapters 00:00 Introduction to Container Synchronization 00:16 Understanding the Importance of Synchronization 00:35 Common Practices and Challenges 01:04 Illustrative Example: Transactional Cache 02:53 Basic Synchronization with Mutex 03:44 Advanced Synchronization: Readers-Writer Lock 05:48 Handling Write-Heavy Environments 07:50 Optimizing with Sharding 10:01 Performance Testing and Results 13:28 Conclusion and Key Takeaways 14:33 Q&A and Additional Resources