Couchbase Questions: Couchbase Server

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fridental's picture
Asked 19 hours 26 min ago

Views performance questions

Hi there,

I have a couple of unrelated views performance questions:

1) Is there a performance penalty to define a view with many equal keys? For example, this map function:

function (doc, meta) {
if(meta.expiration != 0)
emit(1, null);

2) Is...

chaddy012's picture
Asked 1 day 7 hours ago

Can N1QL work with the new Couchbase 3 bata

I am been trying to run some test using Couchbase server 3 and N1QL however i am getting this message
"error": {
"caller": "view_index:200",
"code": 5000,
"key": "Internal Error",
"message": "Bucket xxxxxx not found."

Yangqing's picture
Asked 1 day 7 hours ago
Latest activity 1 day 4 hours ago

How to download couchbase-server-enterprise_2.5.1_x86_64.rpm


chaijun's picture
Asked 2 days 8 hours ago

rebalance web request failed

i have six nodes to create a cluster, i use web console to rebalance the cluster, and it show me web request failed error ; the log content is :

Server error during processing: ["web request failed",

seybi's picture
Asked 4 days 21 hours ago

Configuring number of reader/writer threads by cli

Hi folks,

I'm trying to create a new couchbase bucket by the commandline tool couchbase-cli.

Unfortunately I can't find the right paramter to specify the number of reader/writer threads.

I know that you can specify this with the REST API by the parameter "threadsNumber"...

sekhar's picture
Asked 5 days 1 hour ago

couchbase 2.5.1 console is not working

Hi ,

As part of evaluation , we have tried fresh installation of 2.5.1. Installation complete successfully but couchbase console is not working. If you have any work around, let me know.

OS: windows7(64bit)


aklimov's picture
Asked 5 days 2 hours ago

Couchbase rebalance errors

We are testing Couchbase and pretty frequently we‘re getting errors during rebalance.

We are having three nodes in cluster, they are hosted in Windows Azure. They are running on machines with 2 cores and 3.5 GB memory under Ubuntu 12.04. They are configured to have separate disks for...

ianxh's picture
Asked 5 days 22 hours ago
Latest activity 5 days 20 hours ago

Non-admin logins for Web Console


I'm evaluating Couchbase for a project and I've put a cluster together running on EC2 but oddly I've found that it doesn't look like you can create non-admin users for the Web Console. I found an old Jira for the same requirement which was closed as a dupe in 2012 but the capability...

cigraphics's picture
Asked 6 days 1 hour ago

Increment error

I have 2 couchbase servers in the cluster and i get lots of errors when i increment a value:

[24-Sep-2014 12:27:29] WARNING: [pool -----] child 28757 said into stderr: "NOTICE: PHP message: PHP Fatal
Mr-Yellow's picture
Asked 6 days 10 hours ago
Latest activity 5 days 14 hours ago

[NFR] Decent forum

Probably worth switching back to the old standard forum design.

This guestbook style thing might give the impression of more activity but it doesn't help finding threads/answers and it doesn't foster much engagement from users as it forces them to read past irrelevant/uninteresting...