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Questions tagged [distributed-caching]

Distributed caching is a cache implementation that uses caches spread across different networked hosts.

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How to flush all the cache entries in simple spring memcached

This question is with reference to Simple Spring memcached. I have a scenario where a list of deals are cached for user using the userId as the key. Now in case a deal data is updated I need to flush the cache for all users since this would affect…
mickeymoon
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Difference between singlecache, multicache and assigncache with respect to spring memcached annotations

I am trying to understand the Simple Spring Memcached but have stuck with below mentioned. What is the difference between: @ReadThroughSingleCache, @ReadThroughMultiCache and @ReadThroughAssignCache @UpdateSingleCache, @UpdateMultiCache and…
mickeymoon
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What is distributed caching in terms of caching persistent data for multiple applications/ multiple instances of an application

I've been trying to study distributed caching for some time and have not been to clarify certain concerns listed below: Does distributed caching means that the cache should be distributed or distributed applications making use of caching of…
mickeymoon
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How to specify different cache keys on the same key object in simple-spring-memcached

I am trying to implement a distributed cache with spring-memcached. The docs suggest that to use an object as the key I need to have a method in my domain class with @CacheKeyMethod annotation on it. But the problem is I am using the same domain…
mickeymoon
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Hazelcast and Hibernate clarification

I'm working in a project that uses dropwizard as framework, and hibernate as Java persistence framework. I've discovered hazelcast to distribute my second cache level in a cluster using the provided annotation @cache into any entity of my…
CeccoCQ
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Getting "Access denied while saving the changes to cluster configuration file" when configuring appfabric caching service

I'm stuck in this one... I'm trying to configure the first node for a cache cluster using appfabric. My architecture will be: 4 Cluster Nodes All machines are inside a domain The configuration XML file will be in a NAS folder I've created a domain…
stealth
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What is the fastest distributed Caching Solution for .net?

What caching solution will give me the best results both in terms of requests per second that it can handle and in terms of request latency?
Middletone
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Caching as a service

Is anyone aware of any caching-as-a-service offerings? Essentially, grab an SDK in your favorite language, an API key, and read and write from the cache service? Something like: cache = new Cache; // read from the cache cache->get( api_key,…
Spencer Cameron-Morin
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Please suggest direction for my small scala project

As a academic project of 6 months in college me and my 3 friends are going to implement "Distributed Caching" in scala language. Being new to both of these concepts and this being our first project I would be really happy if you guys could provide…
Loophole
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Hadoop Distributed cache object changed during job

I have a number of sequenced Hadoop jobs in which I need a DistributedCache file. The driver class(Controller) receives the input from the previous job, modifies a file, it places it in the DistributedCache and it starts a new job. After the first…
Razvan
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afterCreate event is fired even in case of update -How Events works in Gemfire?

Client Cache Configuration - com.test.cache.SimpleCacheListener …
saurzcode
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Reading many files hadoop mapreduce distributed cache

I am having a set of files say 10 files and a single large file which is the sum of all the 10 files. I ad them in distributed cache, job conf. When I read them in reduce, i observe the following things: I read only selected files which are added…
Mahalakshmi Lakshminarayanan
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Windows Server App fabric cache vs. Enterprise Library Cache

Could someone please help me to understand/decide which of the caching library between appfabric cache and ent. library caching block is good? Below is my requirement: 1. Support web server farm. 2. able to store upto 500k .Net object lists THank…
Nil Pun
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Issue with Multiple/Distributed hibernate SessionFactory instances with MySQL

I am having an issue while accessing single database instance using multiple/distributed Hibernate SessionFactories i.e. multiple instances of Hibernate SessionFactory. If I use one session factory to perform insert operation and create new…
Ajay Bhojak
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Reading files using distributed cache

I have a lot of files stored in the distributed cache, each corresponding to a user id. I want to attach a specific file corresponding to a particular user id(which will be the key of the reducer), to a particular reduce task. But I am not able to…
Mahalakshmi Lakshminarayanan
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