Couchbase Q&A

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tttzhang2000's picture
Asked 6 hours 56 min ago

Very strange behavior of using couchbase cluster credential to call couchbase REST API

I have an installation of community server version 2.2.0-build 837 on an AWS machine. Everything works fine until last week AWS patch the Linux VM (CentOS 6.5 64 bits) and restart the machine. After that, this strange thing happened:
I can login use my admin username/password into the...

Kristas's picture
Asked 23 hours 25 min ago
Latest activity 15 hours 38 min ago

N1QL + where in collection

Hi there.

I'm very new in N1QL, please assist.

Let's suppose I have documents like this:

key1=321

{
  "propertyName1": {
    "value": "value1",
    "last_update": "2014-07-29T14:
...
fridental's picture
Asked 1 day 14 hours ago
Latest activity 18 hours 44 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...

fridental's picture
Asked 1 day 19 hours ago
Latest activity 18 hours 23 min ago

Inadvertend DATA LOSS due to a bug in the documentation

When using the ttl parameter and setting it according to the documentation (the number of seconds for the expiration), it is possible to inadvertendly delete documents by setting wrong ttl values.

For example, if your expiration time is 5 years, you will dutifully multiply 60*60*24*365...

chaddy012's picture
Asked 2 days 2 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 2 days 2 hours ago
Latest activity 2 days 12 min ago

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

Thanks!

navindian's picture
Asked 2 days 13 hours ago
Latest activity 18 hours 17 min ago

Copy Couchbase data to Elastic Search Server

Hi

I wish to copy the couch base data to local Elastic Search Server.
Please suggest

Thanks
NavaJyothi

navindian's picture
Asked 2 days 13 hours ago

Copy Data

Hi

I wish to copy the data from IT Environment to my local environment.

Please comment.

Thanks
NavaJyothi

chaijun's picture
Asked 3 days 3 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",
{path,"/controller/rebalance"},
{type,exit},
{what,
{noproc,...

shivshankar.dayal's picture
Asked 4 days 18 hours ago

Man pages missing from libcouchbase

I installed libcouchbase using Ubuntu repository for 14.04 but man pages are missing. man libcouchbase says man page not found.

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