Couchbase Q&A

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yli119's picture
Asked 3 weeks 5 days ago
Latest activity 3 weeks 5 days ago

Client discounts under "Idle", never able to reconnect

We found a bug in the library when the client discounts under "idle" for more than half an hour, and it’s easy to reproduce:

  • Create a client for the couchbase client library (version, used to read document only, let’s called it ROC, read only client;
  • Insert a
  • ...
ReplicaDawn's picture
Asked 3 weeks 6 days ago

3 Node cluster reporting extra nodes to clients

Just wondering if others have seen this before. I have a number of 3 node clusters in test/dev environments which have undergone a lot of configuration changes over the last month.
The issue I now see is that some of these clusters are now reporting extra server nodes to the clients. The...

knedle's picture
Asked 4 weeks 3 hours ago
Latest activity 3 weeks 19 hours ago

getQueryById Android

Based on ToDoLite Android sample app I am trying to get query by ID working in my app.

Note that document is created with the same id as the content:
Document document = database.getDocument(userId);


ANdrei Nechifor's picture
Asked 4 weeks 8 hours ago
Latest activity 3 weeks 4 days ago

How can I guarantee that a view returns the last inserted value also

1. Write a key/value using ExecuteStore command
2. I immediately try to get the last inserted value like this:
var view = _instance.GetView("all_docs", "all_docs");
view = view.Stale(StaleMode.False);
var documents = view.Select(GenerateCacheData);

David Miller jr's picture
Asked 4 weeks 22 hours ago

Use of couchbase with ram file system

We're using couchbase with drupal as a more robust replacement for memcache. Couchbase version 2.2.0 running on debian wheezy servers.

We'd like to turn persistent storage off, but that's not an option with couchbase buckets, and couchbase buckets are required for redundancy.


sherryummen's picture
Asked 4 weeks 1 day ago
Latest activity 3 weeks 5 days ago

Why there is no Windows version for Couchbase Server 3.0?

Why there is no Windows version for Couchbase Server 3.0?

Michael Webb's picture
Asked 1 month 15 hours ago
Latest activity 4 weeks 3 hours ago

Syncing Percona MySql Database Changes to Caching Tier

We're deploying Couchbase as a caching solution for our web application. We're looking for a reliable manner to synchronize changes to the database (Percona MySQL) to the caching tier. This could be done in the application tier; however, this leads to the potential for stale records (in case of...

ahmy's picture
Asked 1 month 1 day ago
Latest activity 4 weeks 3 hours ago

Error while storing large data in couchbase saying "Too large value" with status code = 3

I am facing a big problem now when trying store large data in couchbase using the following code :

var status = client.ExecuteStore(StoreMode.Add, "Tests", result);

I am using .net 4.0 (C#), and the status code returned with value 1 so how can i fix this issue and store large...

sherryummen's picture
Asked 1 month 2 days ago
Latest activity 1 month 1 day ago

Is there a way to avoid the limit of 20Mb per document size?

In our case the documents can be huge; splitting is a time consuming process and it reduces the performance as well. I was wondering if we have some way to change this limit?

kensyuu's picture
Asked 1 month 2 days ago
Latest activity 4 weeks 3 hours ago

Couchbase memcached expiration

Hi all,

I am working Couchbase with Ruby on Rails, after googling, I have written below code base on what I've found from the Internet.

config/environments, development.rb, production.rb and test.rb