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Questions tagged [riak]

A distributed NoSQL Database

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What is a Scalable Storage Mechanism for large TTL data collections

We currently have a legacy webservice that stores each xml request/response in Sql Server. The data only needs to persist for 3 days before it is considered expired. Sql Server is not good at deleting rows since every delete forms part of the…
redsquare
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Riak Key spaces and Indexes

I wanted to know how riak handles two queries when the data set starts getting really large. Since riak buckets are just key space, everything seems like it lives in one massive index well bucket. I am finding it hard to plan for optimizing my…
WojonsTech
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Riak in SasS application

I am thinking about using Riak for a SasS application I started working on recently. I was originally thinking about MongoDB but after running into Riak it seems like it may be the better option. The application is for server monitoring and goggle…
WojonsTech
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Does the consistency part of the CAP theorem apply to updates and not first-time writes?

Using this definition of the CAP theorem: Consistency All database clients see the same data, even with concurrent updates. Availability All database clients are able to access some version of the data. Partition tolerance The database can be split…
Hard worker
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key value database

I have one object and a lot of data associated with that object, you can think of it as something like facebook timeline where we have user and user has a lot of posts. I cannot store data in JSON format since editing a JSON file on each insert…
Dave
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Where do custom Solr schemas go in Riak?

I have checked these two pages in the Riak docs http://docs.basho.com/riak/kv/2.2.0/developing/usage/search/ http://docs.basho.com/riak/kv/2.2.0/developing/usage/search-schemas/ and they tell how to make a custom schema and how to attach it to an…
AndrewK
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Riak - why can't I go to http://localhost:8091/stats in my browser? (Seven Databases in Seven Weeks)

I'm trying to work through the book Seven Databases in Seven Weeks, and I'm in the process of setting up Riak. After installing Riak, starting a few servers, and putting them together in a cluster, the book says to verify the servers are healthy by…
vijrox
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Riak KV Compation error cause disk not enough space

My riak cluster have 10-node running version 2.9.8. All nodes same version. The node which named node09@riak.local had used about 95% space of disk. And other nodes only used less than 50% space of disk. I'd tried to find out the data Compaction…
Grant Ng
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