Couchbase Q&A

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chummydog's picture
Asked 6 months 4 weeks ago
Latest activity 6 months 4 weeks ago

java API/CS question

Let's say I'm adding documents to a bucket using the following API:

CouchbaseClient.set(key, 0, value);

where I only added it to the cache. My understanding is that the OperationFuture object is used to determine if the document (key/value) was successfully added to the cache....

rellick's picture
Asked 6 months 4 weeks ago
Latest activity 6 months 4 weeks ago

Compaction process being killed even after disabling Time Period?

Hello,

I used to have the auto-compaction period set from 3am to 6am for my DB. I could see in the log that every morning at 6am the memcached process was killed and the bucket reloaded. I was under the impression that this was caused by the auto-compaction not having enough time to...

cconrad's picture
Asked 6 months 4 weeks ago
Latest activity 6 months 4 weeks ago

Replacing memcache.so/memcached.so?

Before I install this, I am wondering whether couchbase.so can be installed side-by-side with memcache.so/memcached.so or if it is an API-compatible drop-in replacement for those? I am asking because I have legacy web apps that expect one of the memcache/memcached extensions. In my opinion, it...

kef4e's picture
Asked 6 months 4 weeks ago
Latest activity 6 months 4 weeks ago

CouchBase and Jasper Reports

We are currently evaluating the features of Couch Base and one of our requirements is that reporting on the database is possible via Jasper Reports. Is there an existing connection ?
We see one developed for Mongo and It would be great if Couch Base has one as well.

mxav@yahoo.com's picture
Asked 6 months 4 weeks ago
Latest activity 4 months 2 weeks ago

[cbtranfer] Unable to dump items from all nodes to CSV

Hello,

We are trying to use cbtransfer to dump all items from one bucket to a CSV file, but it seams the cbtransfer tool (tested with v2.1.1 CE) only dumps items belonging to the couchbase cluster node we specify for source;

/opt/couchbase/bin/cbtransfer http://couch1:8091 csv:/...

cconrad's picture
Asked 6 months 4 weeks ago
Latest activity 6 months 4 weeks ago

Windows 8 SmartScreen blocks Couchbase 2.1.1 Community installation

Hi,

not really a question, but wanted to let you guys know that Windows 8's SmartScreen feature blocks the installation of Couchbase 2.1.1 Community Edition. You have to click "More info...", then "Run anyway" to install it. Not a big problem, but it might confuse some customers. Maybe...

paulswansea's picture
Asked 7 months 6 hours ago
Latest activity 6 months 4 weeks ago

Uncaught exception 'CouchbaseLibcouchbaseException' with message 'Failed to create libcouchbase instance'

I've installed the repo using sudo wget -O/etc/yum.repos.d/couchbase.repo http://packages.couchbase.com/rpm/couchbase-centos62-x86_64.repo

Then I've installed the packages through yum

yum install -y...

yunnick's picture
Asked 7 months 19 hours ago
Latest activity 6 months 4 weeks ago

About the time cost of swap rebalance

I have a cluster with 3 nodes.
node1 : 10.130.24.43
node2 : 10.130.24.77
node3 : 10.130.24.90
3 Buckets were created.
I replaced the machine 10.130.24.90 with the other machine(10.130.24.91) in two scenes, and the swap rebalance taked place:
...

obihill's picture
Asked 7 months 1 day ago
Latest activity 6 months 4 weeks ago

Do I have to double my server requirement if I'm using ElasticSearch with Couchbase

I'm looking to develop a Large scale Web application.

I am going to be using Couchbase as the main data store primarily because of its ease of use and also because of Couchbase Lite which will be quite instrumental for Mobile later in the product lifecycle.

The app is also going to...

phpuser's picture
Asked 7 months 1 day ago
Latest activity 6 months 4 weeks ago

Search Couchbase2 DLL with VC11/ts/php5.5

Hi,

I'm searching a compiled php_couchbase.dll for Couchbase2 and php 5.5 (vc11, ts).
Does anyone know a download link for this version?

Best regards
w.

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