Couchbase Questions: Couchbase Server

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jb42's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 2 weeks ago

What are Memcached buckets for?

I am new to Couchbase and currently evaluating it as a caching solution. I first tried a Memcached bucket since according to the documentation this seemed to be what I needed. But these kind of buckets do not support replication, persistance and rebalancing. Cause at least replication is very...

Stag's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 1 week ago

Something like bloom filters for view requests

Hey, is there something like bloom filters (like in Cassandra) for view requests to reduce/avoid disk hits on non existing view results?

boldt's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 2 weeks ago

Whats the core file

Hi,

I'm having a node where main disc is close to being used

I noticed the existence of a core file, that is quite large, around 4 gigs

ubuntu@ip-10-35-142-176:/opt/couchbase/var/lib/
...
MikeOliverAZ's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 2 weeks ago

Install couchbase-server-enterprise_2.2.0_x86_64.setup hangs, uninstall doesn't work

Install couchbase-server-enterprise_2.2.0_x86_64.setup hangs, uninstall doesn't work on couchbase server, repeated installation attempts says cannot upgrade. What's next MongoDB? It installs fine.

abov's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 2 weeks ago

What is the best way to calculate the median of the array?

Should I return an array of data and compute the median in my application or is there a right way to do it in the Couchbase?

eymlo's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 2 weeks ago

How does index update actually work behind the scene?

How does index update actually work and how expensive is it?
What would the performance (load and request time) be like if I want to achieve immediate consistency on view results and indices?

boldt's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 2 weeks ago

problems with swap rebalance

Hi,

I'm trying to do a swap rebalance to upgrade server in the cluster. I'm running 2.2.0 with default configuration

I'm just running on 3 m1.medium instances in aws and would like to upgrade these, however when I try to do the rebalance it runs for a little while and then I get...

zerome's picture
Asked 10 months 2 weeks ago

Does Couchbase Community Edition 2.1.1 support Windows 2012?

Dear Sir,

I am trying to figure out if Couchbase Community 2.1.1 support Windows 2012 or not.

I found the supported platforms in the follow link:
http://docs.couchbase.com/couchbase-manual-2.1/#preparation...

zerome's picture
Asked 10 months 2 weeks ago
Latest activity 10 months 2 weeks ago

Does Couchbase Community Edition 2.1.1 support Windows 2012?

Dear Sir,

I am trying to figure out if Couchbase Community 2.1.1 support Windows 2012 or not.

I found the supported platforms in the follow link:
http://docs.couchbase.com/couchbase-manual-2.1/#preparation...

dvoid's picture
Asked 10 months 3 weeks ago
Latest activity 10 months 2 weeks ago

Couchbase repos offline?

We've been using the following repo for installing couchbase on our servers, and I noticed access is now denied.

packages.couchbase.com

Were the public repos intentionally moved or taken offline, or is this some sort of temporary situation.

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