Couchbase Server is a distributed, key-value ("NoSQL") database management system incorporating a view-based querying and retrieval system, designed to store the information for web applications. Couchbase Server provides a managed in-memory caching tier, so that it supports very fast create, ...

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Bad protocol version identification 'POST /adminport/shutdownTopicRequest HTTP/1.1'

Aug 10 17:17:34 myhostname sshd[7081]: Bad protocol version identification 'POST /adminport/shutdownTopicRequest HTTP/1.1' from 85.20*.**.** port 60018 Aug 10 17:17:42 myhostname sshd[7082]: Bad ...
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33 views

Package for Debian 7 on Debian 8 [closed]

I want to install Couchbase server on Debian 8.0 but the released packages are only for Debian 7. Generally: What problems could arise from installing package for older distro version? Any drawbacks? ...
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15 views

Couchbase scaling

I'm using a couchbase cluster on my project . There is 3 nodes with 4CPU / 8GB RAM I have a single bucket , about 500k documents (json) , two design document 1 with 2 views, other 3 views. I use ...
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91 views

couchbase nodes remain in pending state and all buckets unhealthy

Problem I have a test setup running Couchbase Server 3.0.3 with one node on a remote server (Windows Server 2012), and one node on my local machine (Windows 8.1). Last time I checked, which was a few ...
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46 views

Couchbase php sdk 2 Generic Error

I am trying to test a couchbase connection in php v5.5 with the 2.0.7 cb sdk. I am getting the following out put when I run the code below. The server I am trying to connect to is remote and I do not ...
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254 views

Error installing php-devel 5.5 CentOS 6

I am trying to run pecl install couchbase but am having trouble with php-devel and its dependencies. When I try to run yum --enablerepo=remi-php55 install php-devel I get the following error. My ...
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40 views

Couchbase Node going down issue

I have set up a cluster of 3 nodes with 64GB RAM each. As I can see RAM usage is minimal and CPU usage is minimal too, however once we started to drive traffic to one of the buckets the node that we ...
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1answer
265 views

Docker data volumes with couchbase

I have a docker image that runs Couchbase enterprise 3.0.2 It's in a private repository currently. So lets just say the name of it is: matt/couchbase In order to allow the data to persist should ...
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185 views

Couchbase Enterprise 2.5: AWS, Rack Awareness and XDCR

With Couchbase Enterprise 2.5 comes Rack Awareness, which suggests replica data will automatically be kept on separate AWS availability zones without the need for XDCR or additional configuration. ...
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171 views

Couchbase Community Edition as a Cache

It is mentioned here(www.couchbase.com/memcached) that couchbase can be used as the caching layer. I am supposed to use the community edition for my caching layer. As found in Internet, there are many ...
2
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1answer
333 views

Couchbase rebalance is not completing

My Development Couchbase server has been stuck rebalancing for 3 days. It has worked its way up to 93% complete on 2 servers and 87% on the last. How does one go about diagnosing and fixing problems ...
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147 views

Upgrade Couchbase fail from 2.0.1 to 2.1.1

I'm having this upgrade issue and I'm not sure how to move forward with it. I have 2 couchbase servers, server 1 and server 2. both in couchbase community 2.0.1. I brought the server 2 down and do ...
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477 views

Couchbase - Unable to connect to http://localhost:8091/index.html after install

I've just installed CouchBase Server Community Edition v2.1.1 on a Windows Server 2003 32bit machine. The installation process went smoothly, but when it fires the browser to load the Web Admin ...
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232 views

Nginx compiled with couchbase-nginx-module high CPU usage

I'm testing couchbase_nginx module with ngx_srcache module to store data in couchbase. I use https://github.com/couchbaselabs/couchbase-nginx-module to compile and installed the setup according to the ...
2
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1answer
430 views

Installing couchbase in ubuntu 12.04

I havent been able to start my newly installed couchbase-server_2.0.1. I've spent more that 2 hours trying to get couchbase-server work in my local machine. By the way i'm using Ubuntu 12.04. I ...
6
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1answer
783 views

Why does Couchbase use so much CPU?

I have very recently installed Couchbase on my server, but it uses a lot of CPU and does a lot of disk IO. As you can see from the images below it is very clear when I installed Couchbase, as the CPU ...
3
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3answers
344 views

Recover from a corrupted couchbase install

We have a couchbase installation on a Windows 2008 R2 server that got corrupted (this was from before my tenure, now I want to clean it up). There is no add-remove entry in the Programs and Features ...
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2answers
280 views

Couchbase increase number of vbuckets in a bucket

I have a questions about couchbase bucket. Is there anyway to change the number of vbuckets of a bucket. By default, it is 1024. Anyone know, pls tell me. Thank you
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184 views

Couchbase Bucket used memory

I am new to couchbase. I use web console to create new Couchbase bucket with RAM allocated = 100 MB ( for testing only). The thing I don't understand is : this new bucket has 40MB in-use. What is it ...
2
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109 views

Port server moxi on node X exited with status Y on Couchbase 1.8.1

I'm getting this error on live servers Win Server 2003 32 bit & 2008 64 bit. Port server moxi on node 'ns_1@192.168.243.12' exited with status 3. Restarting. Messages: 2012-09-10 17:13:21: ...