Couchbase Q&A

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pithu's picture
Asked 1 week 4 days ago

CAS de/serialization not possible

Using a de-serialized/ serialized CAS value of a couchbase document for a set operation produces an error in couchnode. The Error is { [Error: Bad CAS] code: 4098, at: { '0': 84213760, '1': 193011187 } }.

The following code snippet reproduces the error:

...
codemilian's picture
Asked 1 week 5 days ago
Latest activity 1 week 5 days ago

I cannot connect to a couchbase server in Amazon EC2

I have a cache server installed. When I configured the server I used the hostname.
I left all the default settings. The typical default bucket and no password.

Then I try to connect to it from another computer using the c#client.
CouchbaseClient = new CouchbaseClient(); //...

Somu.Adireddy's picture
Asked 2 weeks 2 hours ago

NoSuchMethodError thrown by ViewConnection, when i am trying to create a Couchbase Connection

I am using couchbase-client-1.4.1.jar to write the documents into Couchbase Server

Application thrown the following exception when i am trying to create a couchbase connection running through Websphere 8.0.0.3 application server. When i run through standalone (with main), it works fine....

sdray's picture
Asked 2 weeks 10 hours ago

cas performance

Hi there I am wondering why cas takes such a while compared to add - for my application I have to add/update roughly 1000 keys per servlet request, and I am finding that where the keys do not exist the adds are taking 0 to 1 ms each but the cas operations are taking 7 to 8 ms resulting in a...

Val Entin's picture
Asked 2 weeks 22 hours ago
Latest activity 1 week 4 days ago

Is there a method to insert multiple documents in one query?

Hi,

I'm lookin for a way with couchebase-node to insert multiple documents at the same time.

Like that I don't have to wait each fallback before inserting the other document or create a recursive function:

This is an example of what I'm currently doing:...

umer's picture
Asked 2 weeks 1 day ago

multiple views of millions of records effect on performance

Hello, We have plan to switch from mysql to couchbase. There is one table named CDR. We save millions of record in it and generate multiple reports. we get info by phone number, by customer, by duration etc. After reading couchbase document, it came to our knowledge that we have to design...

cjjohansen's picture
Asked 2 weeks 1 day ago

CouchBase Model Views CouchbaseViewKey

Hi
Does Couchbase Model Views Support adding CouchbaseViewKey to a Complex property ?
If Yes How Do you specify the key value when doing a GetView?

public class PersonName
{
...
aneezbacker's picture
Asked 2 weeks 2 days ago

Rapid multiple inserts in Couchbase

Couchbase newbie question (clubbing 5 related questions together):

I am trying to insert 1 million records in couchbase in quick succession, but I see that nearly about 0.5 million records get inserted (Admin console shows 517365 as Item Count). Also, from the admin GUI, I can only see...

dbassassin's picture
Asked 2 weeks 2 days ago
Latest activity 2 weeks 2 days ago

Simple C# Connection

I'm very new to couchbase and I'm trying to get the C# driver to just connect to a cluster I configured and pull from the beer sample.

I imported the drive via NPM in Visual Studio 2013 and I'm trying to follow along with...

jpspringall's picture
Asked 2 weeks 2 days ago
Latest activity 2 weeks 2 days ago

Deserializing an object against a different verson of an assembly

Hi,

I'm using Couchbase .Net Connector 1.3.6 and trying to deserialize an object that was serialized against version 1.0.0 of a dll, with a version 2.0.0 of the dll, but getting a deserialization error (Stack trace at the bottom)

The error appears to be happening in the Enyim.dll...

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