Couchbase Q&A

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zissop's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

Problems with .Net SDK 1.2.2

It seems that Enyim.Caching.dll has a sign problem o this release. I get the following exception:
"Could not load file or assembly 'Enyim.Caching' or one of its dependencies. Strong name signature could not be verified. The assembly may have been tampered with, or it was delay signed but...

wave's picture
Asked 1 year 6 months ago
Latest activity 1 year 2 months ago

Is Couchbase Python client gevent safe?

Is Couchbase Python client gevent safe and can be used within geven based application?

tompark's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

Views with variable date logic

Hi,

I am working on a reverse auction system. Listings can be set to be visible for 3,5 or 7 days and I store this data, along with the created and end epoch in the object. What I want a view to do however is only bring back listings which have not ended, if i work this date calculation...

jgillmanjr's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

PHP Append Functionality Broke

Greetings,
So it looks like append functionality is broke with the PHP API.
This works:

<?php
        $cb = new Couchbase("couchbase1:8091", "", "", "default");
 
        $array['test1
...
naama's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

Getting all bucket keys using the C library

Hello,
I'm using the C library to store and get data.
Couldn't find a way to retrieve all bucket data from the API. I would like to either get all keys (and values) or get all keys that start with a specific string.
Can anybody please help?
Thanks,
Naama

jaigupta's picture
Asked 1 year 6 months ago
Latest activity 6 months 2 weeks ago

Storing time-series data

We want to store time-series data in couchbase. At present we are using RRD for same.

I understand that by using dateToArray and group_level we can generate graphs for day, week, month etc.

This would be good if we have single item for e.g. network bandwidth but what if we have...

WickedCool's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

libcouchbase_arithmetic

I am a trying to use the libcouchbase_arithmetic api to implement a simple counter program. But I am getting a LIBCOUCHBASE_ETMPFAIL error everytime I go to increment the counter.

typedef struct
...
cbpeter's picture
Asked 1 year 6 months ago
Latest activity 3 weeks 1 day ago

XDCR conflict resolution

Hi,

Refering to question (2) in this thread: http://www.couchbase.com/forums/thread/xdcr,
are there any plans for manual conflict resolution, or the possibility to get somehow notified of a (resolved) conflict?

In our...

swapmat's picture
Asked 1 year 6 months ago
Latest activity 11 months 2 weeks ago

Create view C api

Hi,

Can anyone point me to example code to create views using lcb_make_http_request?
I checked example/yajl/couchview.c but unfortunately I can't understand how to create views.

Thanks

swapmat's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

TapClient C api

Hi,
I see that there is no C equivalent of the Java TapClient in libcouchbase.
Earlier versions (libmembase) had libmembase_tap_cluster.
Am I missing something?
If we want to use the Tap interface, is going to couchbase-java-client the only way left?
Thanks.

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