Couchbase Q&A

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myhreman's picture
Asked 1 year 1 month ago

Exception trying to retrieve array of objects

Previous .NET Client: 1.2.1
Updated .NET Client: 1.2.6
Server version: 2.0.0
Server OS: Windows

We have stored an array structure (IEnumerable), containing two FormFilter objects:

...
andrzejp's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

Couchbase web console problem in google chrome

Hi,
I'm experiencing strange behavior with Web Console in Google Chrome (v 28.0.1500.72 m).

When I'm trying to get details of bucket, there is an error:
http://i.imgur.com/qyrkBVm.png

"Lost connection to server at ....:8091....

dturner's picture
Asked 1 year 1 month ago
Latest activity 10 months 2 weeks ago

Compiling ep-engine on AIX

I am working on getting Couchbase to compile on AIX 6.1 and am stuck while compiling ep-engine. For some reason, the compiler is unable to determine which method overload to use. What would be the recommended approach to resolving this? I'm using gcc 4.81.

config.log:

libtool...

anibalardid's picture
Asked 1 year 1 month ago
Latest activity 2 months 1 week ago

Question about solution, using couchbase , or couchbase+elasticsearch

Hi. I'm web developer.
I'm working now with Solr .
It's search engine for our forums (I indexed all the vbulletin forums into solr).
Because is different site, and perspective... Only search engine to bring solutions.

But we have new goal, new site, It will have a lot of...

p77gin's picture
Asked 1 year 1 month ago
Latest activity 11 months 3 weeks ago

Making sense of a failover alert?

Hi,

All of a sudden we are seeing a lot of node failed over alerts getting generated from our cluster. However, I am not sure what the problem is. What in the following alert message gives an indication of the problem or the cause of the node failing over. Any insight would be useful...

tabination's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

Check the status of the client after initalization.

Is there any way to check if the client has initialized properly before making calls to it? Some kind of status that can be check or an event?

p77gin's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

Relationship between #buckets and node (hardware) configuration?

Hi,

I had read in some documentation that CB does not recommend more than 3-4 buckets on a small cluster.

What constitutes a small cluster, though is a bit of a mystery. Can someone clarify what is considered a small cluster?

My question is how to determine what cluster (...

Yoshio_Hiyoshi's picture
Asked 1 year 1 month ago
Latest activity 1 year 3 weeks ago

The issue about installing libcouchbase

According to the Web site as below, I can't complete the installation on the title.
http://www.couchbase.com/develop/c/current

step1)
shell> sudo wget -O/etc/yum.repos.d/couchbase.repo...

p77gin's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

Unable to rebalance cluster after node failure

Hi,

Facing a strange issue that I have not seen before with 2.0.1. We had a node failure a few hours back. By the time we got the alert and logged into the console, it was showing node could be added back.

Upon clicking on Add Back and rebalance, that failed. Since then we have...

ntenisOT's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

Adding Supporting Documents for Lookups

Does anyone have an example for JAVA SDK? How to create a document and how you can retrieve it by using a supporting document.

Here is an example for RoR.

http://www.couchbase.com...

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