Questions tagged [aerospike]

Aerospike is an open source, distributed NoSQL database and key-value store built to achieve speed at scale out on commodity hardware. Aerospike is commonly used as a key-value store, cache replacement, user profile store, recommendation engine, and fraud detection use cases.

Overview

Aerospike is an open source, distributed NoSQL database and key-value store built to achieve speed at scale out on commodity hardware. Aerospike is commonly used as a key-value store, cache replacement, user profile store, recommendation engine, and fraud detection use cases.

Features

  • An operational NoSQL database with simple real-time analytics capabilities built in.
  • A fast key value store with support for complex objects, user defined functions and distributed queries.
  • The first in-memory NoSQL database optimized for flash (indexes in DRAM and data in DRAM or natively stored on flash devices) with dramatic price/performance benefits.
  • A distributed database with a shared-nothing, clustered architecture and single row ACID properties. Aerospike ensures high availability, replicating data synchronously within clusters and asynchronously across data centers.
  • The system of engagement for personalized and revenue critical user interactions, Aerospike was architected to scale with zero touch and zero downtime operations.

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Where is aerospike.conf file located on mac?

I am using Aerospike for the first time on mac and I want to create namespace in it. My colleague told me that I need to make namespace in aerospike.conf file. Can someone please tell me its path on mac?
user3118438
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How to write the output of reducer to a database?

I will begin with an example. Suppose the input data is something like User1,product1,time1 User1,product2,time2 User1,product3,time3 User2,product2,time2 User2,product4,time6 Now the output which is expected is I have to insert the data to a…
iec2011007
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Add custom then()-method to every function generated by promisifyAll

I've recently started playing around with Aerospike and their Node driver. I think the database itself is phenomenal, but the client library has a minor hiccup: // Read the same record from database client.get(key, function(err, rec, meta) { //…
Tholle
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How to configure namespace to keep partial data as cache in ram and the remaining in hard disk?

I am trying to write some data to a namespace in Aerospike, but i don't have enough ram for the whole data. How can i configure my Aerospike so that a portion of the data in kept in the ram as cache and remaining is kept in the hard drive? Can I…
Hammad
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MVC Framework compatible with Aerospike

I have just switched to Aerospike and am using it both as a caching as well as database layer. But the problem am facing is that I am unable to find any plugin or MVC Framework support for the same. Would someone happen to know any Framework that…
Ajay Pal Singh
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Aerospike error when applying module

how to debug Exception: (100L, "/opt/aerospike/usr/udf/lua/pooja.lua:5: bad argument #1 to 'append' (userdata expected, got string)", 'src/main/aerospike/as_command.c', 730) when applying a module.
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