Couchbase Q&A

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joeosburn's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month 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 1 year 1 month ago
Latest activity 1 year 3 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 1 year 1 month ago
Latest activity 1 year 1 month 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 1 year 1 month ago
Latest activity 1 year 1 month 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.

tinohager's picture
Asked 1 year 1 month ago
Latest activity 1 year 2 weeks ago

KeyExist result is invalid

If i check a big list of keys if exists on cache is random true or false.
The KeyState is FoundNotPersisted. I have two nodes with 39.915.048 items.

            var cache = new Couchbase.
...
ethanj's picture
Asked 1 year 1 month ago
Latest activity 1 year 3 weeks ago

trouble getting hadoop connector to work

I am trying to dump couchbase to hdfs using the sqoop plugin, and I am stuck with an error that says "Max block location exceeded for split".

dvlee's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

Can Couchbase record the expired data or keep a log for that?

Couchbase will clear expired data automatically, but I want to keep them for research. Any methods help me to record all the expired data?

ledude's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

php-ext-couchbase on Centos 6.4 Failed

Hi all.

I'm trying to install the php-ext-couchbase with Centos 6.4 64bit. I followed all the instruction including trying the pecl install option. I have googled every possibility and I'm still getting this error.

php -m | grep couchbase

PHP Warning: PHP Startup:...

zzy55555's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

observe callback

hello, i use c sdk.
execute lcb_observe, observe_callback be executed three times, why?
and lcb_observe_resp_t.v.v0.status are differents, but the last value is LCB_OBSERVE_FOUND always.
actually the key has been deleted.

xmaddness's picture
Asked 1 year 1 month ago
Latest activity 1 month 3 weeks ago

spring-data-couchbase compilation error

Afternoon All,

I am attempting to build the project via maven and I am getting compilation errors from it. Any ideas?

[INFO] Spring Data Couchbase ............................. FAILURE [1.137s
...

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