Couchbase Questions: Couchbase Server

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rgitzel's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

frequent 'not_my_vbucket' errors hitting cluster via a load balancer

I have a three-node cluster running CB 2.01 Community (couchbase-server-community_x86_64_2.0.1.rpm in particular) behind an F5 BIG-IP load balancer.

Using the test code (below the exception) if I hit each of the hosts individually, I see no errors, no matter how many times I run the...

pharvener@yahoo.com's picture
Asked 9 months 1 week ago
Latest activity 6 months 3 weeks ago

Problems writing a lot to Couchbase

All I'm having issues writing to Couchbase. I can easily overwhelm the Couchbase connection with multiple writes. I found in the documentation about implementing a back off protocol but only want to do that as a last resort. As a work around I have specified this same url in the "hosts":[127.0.0...

e2burner's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

SQL Not Like("abc%") and Not Equal (<> )queries in CouchBase

Hello,
I am very new in CouchBase and wonder whether there is a way in Couchbase to get the same results as the queries generate.

Query 1:
select field1,field2
form mytable
where field3 not like ("%abc%")
or field3 like ("%xyz%")

Query 2:
select...

pharvener@yahoo.com's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

Views per Design Doc

Is there any advantage or disadvantage in putting multiple views within a
a single design doc or distributing them in multiple design docs?

paul

prem's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

SINGLE DOCUMENT VS SEPARATE DOCUMENT(Reference Documents)

Hi ,
Can someone clarify my doubt. That, Which I have to use Single document for storing all user information or linking multiple documents(separate) to main document. Both have their pros and cons.

Please tell for which scenario i have to use single document and separate documents...

rille111's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

Failure during rebalance due to badmatch?

I have two virtual machines, they are a bit different. They are in the same domain and can talk to eachother.

ServerA: Windows Server Standard (2007) SP2. 32bit, 2GB RAM.
ServerB: Windows Server 2008 R2 SP1. 64bit, 4GB RAM.

I have only one bucket that i created "default" with...

Opher's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

sqoop authentication - how to use username/password

I installed sqoop and the couchbase sqoop plugin.

When running the import command I get an HTTP 401 error which is an authentication error. The manual says to use --password when you have a password but it is not clear how to input the user name and anything I tried does not solve the...

pharvener@yahoo.com's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

install not working on mac OSX 10.8.2

I am having problems installing 2.1 on my mac
follow directions, deleted old copies
No logs being created?

any ideas? this should be so hard…

paul

Zygmumac's picture
Asked 9 months 1 week ago
Latest activity 6 months 2 weeks ago

SERVER ERROR (code 10) for large number of put operations

Hello,

I am running couchbase 2.0.1 community edition (build-170) on two Ubuntu Server 12.04.2 machines and during some of my couchbase stress-testing i've come accross a problem i can't explain as of yet.

The scenario is as follows:

1. 2 server nodes, 4GB memory...

daminate's picture
Asked 9 months 1 week ago
Latest activity 9 months 1 week ago

Looking for feedback on possible couchbase use case on AWS

Architecting some new server setups and couchbase might be a good fit for initial usage and graceful growing of service/cluster.

Our server setup has current following assumptions:

-Currently we are CPU bound, targeting to use C1-xl AWS instances (8 core, 7GB mem) with ~3GB...

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