Couchbase Questions: Couchbase Server

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skulkarni's picture
Asked 18 hours 40 min ago

Why does the Uninstall look for CouchBase Server.msi under Users/AppData/Local/Temp instead of Admin

Today I was trying to update the Couchbase server on one of our Windows Server 2008 R2 and while I started the update it kept failing as it was trying to access a folder from an old users Temp files and that temp file was deleted.

It looked to weired to me as anything this important was...

OleksiiKO's picture
Asked 1 day 49 min ago
Latest activity 1 day 20 min ago

Namespaces support (buckets???)

Is it possible to:

1. Remove all objects in Namespace
2. Get keys for objects in Namespace
3. Get number of stored objects in Namespace

OleksiiKO's picture
Asked 1 day 52 min ago

Can we rely on cache event notification?

Can we rely on cache event notification e.g. do smth in external system, register/de-register?

kelvin's picture
Asked 1 day 7 hours ago

memcached SASL Authentication Security Bypass

Dear all,

We are using Couchbase Server 2.2.0 (build 837). We know that memcached is one of the component in Couchbase server and we receive a report from Nessus said that memcached lower than 1.4.17 has a SASL authentication security bypass vulnerability. May I know do Couchbase...

obierlaire's picture
Asked 1 day 8 hours ago

Custome type for Elasticsearch

Hi,
I'm using XDCR replication to sync the data between CB and Elasticsearch, using the couchbase transport plugin for Elasticsearch.
As far as i understand, all documents in Couchbase will come with the type "couchbaseDocument". But I have different documents types with a specific...

waynerherndon's picture
Asked 1 day 21 hours ago

Errors retrieving items

We had 3 servers in a cluster. One went down and after it was brought back up we did not re-balance. Then within 24 hours a 2nd went down and was brought back up and we then initiated a re-balance. We are seeing intermittent items that appear to not be in the cache. On the cluster view, the item...

OleksiiKO's picture
Asked 2 days 3 hours ago

Local \ Near cache support

Hi all!

We are going to use sticky sessions and I am wondering if Couchbase supports Local \ Near cache to keep some data in same JVM along with distributed cache?

Thanks in advance!

fredlaub's picture
Asked 2 days 4 hours ago

View Index on all bucket documents => bad idea?

In a sql database you can query the db dictionary to get some info on each table => number of records in each table.

To know how many docs per doc_type, we could create following view:

function (doc, meta) {
if (doc.doc_type) {
emit(doc.doc_type, null);...

househippo's picture
Asked 2 days 12 hours ago
Latest activity 1 day 23 hours ago

DCP in couchbase 3.0

will there be an API to read from the changes and versions in memory of older documents? Will there me time based reading i.e. I want to know all the changes 5min, 10min or 1 hour ago?

daveseltzer's picture
Asked 2 days 22 hours ago

Cloudbase 2.2 Production View returns "The results of this view is empty."

Hello,

I'm quite new to Couchbase, so it's entirely possible I'm making a rookie mistake.

I have a view which I've created which is designed to return a list of Entities found in my documents. The code runs find in the Development Subset, but when I publish the view and run it...

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