Couchbase Q&A

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akumar's picture
Asked 8 months 1 week ago
Latest activity 7 months 2 weeks ago

Compaction and High CPU & RAM utilization

Hi All,

I'm evaluating performance of Couchbase for file storage and I started my evaluation of 2.0.0 on single node with 4GB RAM and 100GB HDD.

I wrote a PHP script to push and retrieve files, read and write time on 2.0.0 implementation are impressive. Out of various issues...

paolop's picture
Asked 8 months 1 week ago
Latest activity 7 months 1 week ago

cbstats output with memcache bucket

Hello,
maybe somebody will be so kind to clarify a point for me.

Reading around, I seem to understand that expired items should be removed from a bucket *only* on two occasions... in the words of a post in the forums:
- when an expired item is accessed (if your application...

idragoev's picture
Asked 8 months 1 week ago
Latest activity 8 months 4 days ago

Unexpected Network Error

Hi all,
I have a fresh Ubuntu 13.04 installation and I'm following the steps needed to install libcouchbase from the repository: http://www.couchbase.com/communities/c/getting-started
In our project we use Nodejs...

cranz's picture
Asked 8 months 1 week ago
Latest activity 7 months 2 weeks ago

How to adjust .net timeout?

When I try to get a bunch of documents from a server installed locally through .net sdk, it always works.

If I try to do the same to a network server, it times out nearly every time. Is there a way to adjust the timeout in the .NET SDK ?

Code example?

chin's picture
Asked 8 months 1 week ago
Latest activity 8 months 1 week ago

Unable to install couchbase gem on Windows

Hi, I'm trying to install the couchbase gem (https://github.com/couchbase/couchbase-ruby-client) on Windows Server 2012 with Ruby 2.0.0 but not having much luck. I keep getting the following error:

...
christopher.mina's picture
Asked 8 months 1 week ago
Latest activity 7 months 2 weeks ago

Error in couchnode (pointer being freed was not allocated)

I've been using couchnode for a while, I recently had a need to save a new piece of data and am getting some errors, wondering if anyone can help out. I'm using an unaltered version of couchnode library running on standard node setup on a Macbook Pro, have installed all C components properly....

joeosburn's picture
Asked 8 months 1 week ago
Latest activity 8 months 1 week ago

How to ensure views get updated while running tests

I'm using couchbase-model with Ruby 1.9.3, and I'm running tests within RSpec.

I've created a User model, and I have a method called "authorize" that I want to use to validate logins, with an email and password. I also have a view called "by_email", which returns a key of the email...

saniadeyi's picture
Asked 8 months 1 week ago
Latest activity 7 months 4 weeks ago

Comparing MySQL CLuster with CauchBase

Hi
Some one came up with the claim that MySQL also offers Both Horizontal and vertical scalability that NoSQL(e.g CauchBase) has no advantage over MySQL. Is it true?

Is there a difference in terms of maximum number of concurrent access between the two OR limit in number of allowed...

canterburry's picture
Asked 8 months 1 week ago
Latest activity 8 months 1 week ago

Storing images in couchbase, a good or bad use case?

We are building a large inventory of documents with a picture attached to each document. We where thinking of storing the images inline with the document in couchbase base64 encoded so that we can quickly retrieve the image along with the document. The images may run anywhere from a few K to...

tglenn's picture
Asked 8 months 1 week ago
Latest activity 8 months 1 week ago

Cloud Service

Hi. I'm looking at using Azure for scaling and curious if anyone has used Cloud Services to host Couchbase clusters? Or should I go through a VM instance. My concern is about the storage of the VM vs Cloud Service storage.

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