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Microsoft Announces Zone Redundancy for Azure Cache for Redis in Preview
Recently Microsoft announced that Azure Cache for Redis would support multiple availability zones, expanding the availability and resiliency. The update to the service means customers can significantly enhance the availability of their Azure Cache for Redis instance.
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UX Patterns: Stale-While-Revalidate
Stale-while-revalidate (SWR) caching strategies provide faster feedback to the user of web applications, while still allowing eventual consistency. Faster feedback reduces the necessity to show spinners and may result in better-perceived user experience.
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AWS Announces Redis 6 Compatibility to Amazon ElastiCache for Redis
Recently AWS announced Redis 6 compatibility to Amazon ElastiCache for Redis, which brings several new features such as Managed Role-Based Access Control, Client-Side caching and some significant operational improvements.
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Oracle Open Sources Coherence In-Memory Data Grid
Oracle has released the core of their Coherence in-memory data grid (IMDG) product as free and open source software.
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Redis Labs Partners with Microsoft to Deliver a New Redis Cache for Developers
In a recent blog post, Microsoft announced a new partnership with Redis Labs to deliver Redis Enterprise as newly, fully integrated tiers of Azure Cache for Redis. The enhanced service offering, currently in private preview, will provide customers with two new Enterprise tiers.
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Amazon Announces General Availability of UltraWarm for Its Elastic Search Service on AWS
Recently, Amazon announced the general availability of UltraWarm for its Elasticsearch Service on AWS. Ultrawarm is a low cost warm storage tier, and extension to the Elasticsearch Service - offering up to three petabytes of storage, at almost a 90% cost reduction over existing options.
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Amazon Introduces a New Feature for ElastiCache for Redis: Global Datastore
Recently Amazon announced Global Datastore, a new feature of Amazon ElastiCache for Redis that provides fully managed, fast, reliable and secure cross-region replication.
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CPDoS Attacks Cause CDNs to Deliver Error Pages instead of Expected Results
Security researchers disclosed three new variants of the cache poisoning attack first discussed at the 2018 DEFCON conference. These three new attacks are being categorized as cache poisoning denial of service (CPDoS) attacks. These vulnerabilities allow an attacker to inject their own malicious content to be served by the cache in lieu of the expected web pages.
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Cloudflare Releases Workers KV, a Serverless Key-Value Store at the Edge
What sits between your application and the client's browser? When the answer is "the internet", Cloudflare wants their Workers platform to play a part. They recently expanded that platform with Workers KV, a distributed, eventually-consistent key-value store available in 180+ edge locations.
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Amazon DynamoDB Accelerator (DAX) Released in Preview: In-Memory Cache for Read-Intensive Workloads
AWS has released Amazon DynamoDB Accelerator (DAX) in preview, a fully managed write-through caching service that sits logically in front of DynamoDB tables in order to improve performance for read-intensive workloads. DAX is API-compatible with DynamoDB, meaning that existing applications will not have to be re-written to take advantage of DAX.
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Intel Launch Optane SSD
Intel recently launched their 3D XPoint non-volatile memory (NVM) under the brand name of Optane. The SSD label in some of the branding might imply that it’s a different type of durable storage, but the technology is aimed at applications that would normally use RAM. This marks the beginning of the end of the compromise between in memory and persistent.
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Q&A with Drew Koszewnik on a Disseminated Cache, Netflix Hollow
Drew Koszewnik of Netflix talks to Rags Srinivas about a disseminated cache called Hollow.
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Ehcache 3.0 Released with Revamped API and Off-Heap Storage
Terracotta has released version 3 of their distributed caching technology Ehcache, sporting a number of important new features. First, its API has been refactored and now leverages Java generics. Performance has generally been enhanced, and support for the javax.cache API (JSR-107) and off heap storage capabilities have been added.
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Hazelcast Version 3.6 Features Performance Improvements and Cloud Management
Hazelcast has released version 3.6 of their flagship in-memory grid and caching software, featuring numerous performance improvements and new cloud management and container deployment options.
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Oracle Cutting Java Evangelist Staff
Oracle shocked the Java world this week by announcing the dismissal of some of their top Java evangelists including Cameron Purdy and Simon Ritter.