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wave365's picture
Asked 5 months 3 weeks ago
Latest activity 5 months 3 weeks ago

erl.exe causing restarts

We are noticing that couchbase server (on windows) is using increasing amounts of CPU before crashing and restarting.
The process that seems to be most problematic is erl.exe.
We could throw more servers at the problem but would like to know if we are just hiding a fundamental...

buger's picture
Asked 5 months 2 weeks ago
Latest activity 4 months 3 weeks ago

Error after updating libcouchbase from 2.2 to 2.3

After updating design_docs query shows error:

Couchbase.connect("http://localhost:8091/").design_docs
Couchbase::Error::Invalid: failed to schedule document request (key="/pools/default/buckets/
...
keab.kcats's picture
Asked 5 months 1 week ago
Latest activity 4 months 1 week ago

Large documents are missing

I have bunch of documents sized from 2K to 10KB.
When I use

CouchbaseClient#set(id, doc)
...
canagey's picture
Asked 5 months 1 day ago
Latest activity 5 months 12 hours ago

With N1QL queries being executed on the Couchbase server, what is the cost (on performance) of running such queries?

Appreciate if the cost can be defined for example with 100GB of data in one bucket if we run a query what the performance cost is??

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

Installing on CentOS 5.x

Hi folks,

I'm trying to install centos on Centos 5.x, and I'm getting the following errors:

error: Failed dependencies:
	libc.so.6(GLIBC_2.7)(64bit) is needed by couchbase-server-2.5.1-1083.
...
viove's picture
Asked 4 months 2 weeks ago

what is the different performance on select and epoll : latency and throughput?

what is the different performance on select and epoll : latency and throughput?
any test report on latency and throughput when connect with select and epoll?

when we client test on large cluster couchbase in select mode, we meet high latency and low throughput which 30 servers...

kbgblack's picture
Asked 4 months 1 week ago
Latest activity 4 months 6 days ago

how to check performence?

Hi.
My name is Kim.

I want to do performance testing.
So I created a test case, it was running.

And i connected console page.
But i only saw graph.(ops...etc)

I want a numerical analysis.

How to get numerical analysis?

Thank you.

ps....

andyhk95's picture
Asked 4 months 1 week ago

Unable to display couchbase web console after installation

I installed Couchbase Server Enterprise edition in my laptop. My laptop runs on 64-bit Windows 7 Service Pack 1 with 8GB RAM. The installer that I used was downloaded from Couchbase site with the file name couchbase-server-enterprise_2.5.1_x86_64.setup.exe.

The installation was successful...

anders.eliasson@digitalroute.com's picture
Asked 4 months 6 days ago

ConfigurationExeption and durability

Hi, When I run the code below and shutdown couch base in the middle and then start it again,
I get one ConfigurationException and many CancellationExceptions.
It seems when I get ConfigurationExeption the object has been persisted but not for CancellationException.
That's...

teriyaki's picture
Asked 3 months 3 weeks ago

dlopen being called on OS X on Node v0.10.28

I used code below to test couchbase

 
var couchbase = require('couchbase');
 var db = new couchbase.Connection({
         bucket: "default" 
 
     },
     function(err) {
         if (err) throw err
...

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