Category: Uncategorized
Compaction magic in Couchbase Server 2.0
With Couchbase’s append-only storage design, it’s impossible to corrupt data and index files as updates go only to the end of the file. There are no in-place file updates and the files are never in an inconsistent state. But writing...
CAP Theorem and Couchbase Server… But this time with XDCR
The ‘CAP’ behavior of Couchbase Server as a single cluster vs Couchbase Server with XDCR is different. Read this blog post to find out why.
Calculating average document size of documents stored in Couchbase.
Learn more about Couchbase sizing. Check out a simple way to calculate average document size (for binary data and JSON documents) using views.
Caching Doctrine Entities with Couchbase
[This blog was syndicated from https://nitschinger.at/] This blog post gives you an introduction on how you can speed up your Doctrine ORM layer by using Couchbase Server 2.0 as a simple, fast and elastic cache in front of your entities....
Building membase from the sources…
I thought I should share some information about my personal development model for membase. I've set up a “sandbox” where I'm doing all of my development in with the following commands: trond@opensolaris> pfexec zfs create -o mountpoint=/source rpool/sourcetrond@opensolaris> pfexec chown...
building all the time
Recently, when Patrick Galbraith and I put together the next moxi release, we spent a bit of time getting the build clean on a number of platforms and with a number of compilers. Continually building and testing on multiple platforms...
Avoiding Death Spirals in Distributed Systems
What's a death spiral? Single-node death spirals A former employer of mine was contracted to build an email routing system for one of the world's largest companies. They had me do the design and spec out the hardware, and then...
Attending NoSQL Oakland 2009
A new meme appeared recently at the NoSQL East meetup, suggesting that NoSQL should really stand for “Not Only SQL”. This is a great improvement over plain-old “No SQL” moniker. However, while a double-negative making a positive, I'm hoping we...
April 21: The Week in Couchbase NoSQL
Happy Monday to all you Couchbase readers out there! For those of you that don’t know, every week I dedicate a full blog page to happenings in the Couchbase sphere. Blogs, events, announcements and the like are posted here as...
April 14: The Week in Couchbase NoSQL
April 14: The Week in Couchbase NoSQL Hello all, here is the new week in review for Couchbase Community events and other happenings in case you missed it when it happened! Check back in every week for the latest blogs...
April 1: The Week in Couchbase NoSQL
Happy April Fools from Couchbase! Though today’s blogpost is no joke. We’ve been amping it up and have lots to share with you all including the Couchbase Server 2.5.1 and 3rd Developer Preview of N1QL! RELEASES: Couchbase Server 2.5.1 Thanks to...
memcached client and server source from NorthScale
I guess most people don't know this, but I'm the only member of the technical team in NorthScale located in Europe. I live just outside Trondheim in Norway, so it's pretty far from everything. So why did I join NorthScale?...
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