Couchbase Questions: Couchbase Server

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Dronz's picture
Asked 2 months 2 weeks ago
Latest activity 1 month 3 weeks ago

How to create a new DB user for CB Server 2.0?

Question: How can I create a new DB user for my SDK app to use to connect to the CB Server 2.0 db?

Related question: Am I right about why I need to do this, that there was a policy change where now a non-admin account is needed by the SDK to access the DB?

Background: I am...

ChenCouchbase's picture
Asked 2 months 3 weeks ago

ExecuteGet do not return the updated value from couchbase server


We use couchbase server 2.2.0 in our production application.

In the last couple of month , when we ExecuteGet on a value, we get the previous value instead of the updated one.

Example scenario (all the actions are synchronized):
UserBalance_12345 is 500.


vinodkengg's picture
Asked 2 months 3 weeks ago

Data backup from 1.8 version & restore to 2.5

Hi ,
I have two couchbase cluster one is 1.8. version & other is 2.5 version .
I want to take backup of one of the bucket of 1.8 cluster & need to restore in 2.5 cluster.

pls provide me required command to do this

Thanks in advance .

jatin's picture
Asked 2 months 3 weeks ago
Latest activity 2 months 3 weeks ago

Server CPU usage goes to 100%


We have moved our DB from Sql Server to Couchebase, now we are facing the one problem that our Asp.Net W3WP process takes 98% cpu and application hang,below is server and couche db information.

Application was developed using Asp.Net c#.

Coucbase SDK version : 1.3.0...

pappu_pandit's picture
Asked 2 months 3 weeks ago
Latest activity 2 months 3 weeks ago

Server - password Storage

Hi ,

I am trying to store usernames and passwords as a separate document. Is there a way to store a hashed value or some ecryption and read back ?

I am newbie to couchbase. Any help or sample code will be a big help.


gizmo74's picture
Asked 2 months 3 weeks ago

AutoFailover Error


I get "A server was automatically failed over" in the Webconsole, and an Error if I try to click "Reset Quota".

With the API-Call I get:

curl -X POST -i -u xxx:xxx http://xx.xx.xx.xx:8091/settings/...

lucafuji's picture
Asked 2 months 3 weeks ago

Listening to bucket changes

We need to create a listener that listens to the change of bucket and push new data to some place when something changes. I know there are some similar user cases for elastics search to use XDCR to implement a remote destination cluster.However I found this way is kind of complicated to...

anandarajs's picture
Asked 2 months 4 weeks ago

Hard Out Of Memory Error

I'm getting for one of the buckets the following error:

Hard Out Of Memory Error. Bucket "*****" on node ****** is full. All memory allocated to this bucket is used for metadata.

We use Version 2.1.1 community edition (build-764)

viove's picture
Asked 2 months 4 weeks ago
Latest activity 2 months 3 weeks ago

couchbase eventually consistency

what if the node with active vbuckets down when it does not finish it's TAP to replicas, when we rollback this node, does those TAP updates which we have not finished continue?
looks it does not log the process on disk, all progress would missed

sdray's picture
Asked 3 months 3 hours ago
Latest activity 2 months 4 weeks ago

effect of document expiration on referencing documents

Does Couchbase document expiration affect documents which reference the expired document ? E.g. in the "Modeling documents for retrieval" section of the documentation at (