Couchbase Q&A

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navindian's picture
Asked 5 hours 4 min ago
Latest activity 4 hours 40 min ago

scala sample

Hi

I wish to develop a client application based on scala. Please provide any references asap.

Thanks
navajyothi

sivailango.s's picture
Asked 5 hours 11 min ago

Sort by particular field rather than key

Hi,

- I have the documents which has 'order' field. I have to get all records sort by order field.
- User id 3 has more document like below, each has 'order'. Now i want to get all documents by the userId with sort by order. Now i could get all documents of userId is 3....

acpadhi's picture
Asked 9 hours 34 min ago

memcached constant load 20% to 30% in spite of no activity at all.

Hello Couchbase Team,

Thanks for getting such a wonderful product and concept to people. The tech talks and videos have been awesome too. A little setback : I see that the community is not very active yet in answering questions, loads of answers still remain unanswered. A lot of...

teriyaki's picture
Asked 22 hours 26 min ago

Is it possible to keep the connection of couchbase?

I use the code below to query from couchbase

var KDatabase = function() {

};
KDatabase.prototype.query1 = function(userName) {
var couchbase = require('couchbase');
var db = new couchbase.Connection({

host: "...

MMendes999's picture
Asked 1 day 4 hours ago
Latest activity 1 day 4 hours ago

Admin Console Log in failed!

After having installed couchbase I accessed the Admin Console. After a page refresh I was asked to insert Username and Password. I input the details I has set at installation time. I get the message

Log In failed. Try again.

This has happened to me before. At the time I...

kensyuu's picture
Asked 1 day 8 hours ago

Protect_from_Forgery usage

Hi All,

I just get my hands on protect_from_forgery, and I have written something simple login as below:

my client-side

        WWWForm form = new WWWForm();
        form.AddField("id",
...
ut's picture
Asked 1 day 23 hours ago

What is the max capacity of memcached bucket?

What is the default ttl of a key in memcached bucket?

Also, what happens when a bucket is full?

I created a 256MB RAM Bucket and tried to overload it by sending infinite set queries till error is thrown.
But to my surprise, it keep accepting inputs, but total items now fixed...

danomano's picture
Asked 2 days 22 hours ago

Various Questions

Hi folks, I'm trying to verify my understanding of couchbase and have a few questions.

Questions:
1. When A Document is written to a node, (it will be replicated async to n or more nodes configured within the 'bucket definition')
so..if the number of replicas is set to 1,...

rech's picture
Asked 3 days 21 hours ago

changing crc32 algorithm for couchbase admin tool

hi,
I am working on application where I need to modify the hash algorithm so some keys will always end up on the same node.
I already updated all the clients with my algorithm, how do I make it work on the couchbase admin tool?
Besides, whats the best way to do it?

dgriffin's picture
Asked 3 days 21 hours ago
Latest activity 2 days 1 min ago

Sync gateway shutting down on closing ssh connection

Hey guys,

I have Couchbase server and sync-gateway running on the same Amazon EC2 instance. everything is working as expected.

Except, soon as I close the SSH window from my local machine, sync gateway on server shuts down.
I am starting sync gateway with $./sync_gateway...

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