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RLEC 4.2.1 Brings More Granular Controls to High Availability and Performance

Blog post from Redis

Post Details
Company
Date Published
Author
Itai Raz
Word Count
859
Company Posts That Month
2
Language
English
Hacker News Points
-
Post removed?
No
Summary

Redis Enterprise Cluster (RLEC) has recently released its 4.2.1 version, which includes several enhancements and features requested by customers. The new release introduces the "Replica of" feature, allowing users to define a database as a replica of another, enabling distributed read load management and one-time synchronization capabilities. Additionally, cross-region/cloud replication over WAN is now supported with traffic compression, and multiple source databases can be defined for a single destination database. Other notable features include support for multiple IPs per node, IPv6 address types, improved AOF rewrite mechanism, and the introduction of environment profiles to optimize performance in various environments. These updates aim to provide better security, scalability, and high-availability assurance for Redis Enterprise Cluster users.

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