Couchbase Q&A

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Pradheesh's picture
Asked 7 months 3 weeks ago
Latest activity 7 months 3 weeks ago

Question on Clustering overhead. Slow response time with 2 nodes.

I am running series of tests with and with out clustering. i am running an application that application is built on couchbase 2.2. I am running this on RHEL 6.3. With single node I get a average 2 ms response time (this is couch base activity + our application specific logic). For the same load...

saransh2012's picture
Asked 7 months 4 weeks ago
Latest activity 7 months 3 weeks ago

Best Mark-up Language suited for couchbase

I want to store text in couchbase for blogs where users are allowed to use different fonts, size, and colour in text in the text. Therefore I was looking for a markup language to store the text in couchbase.

What are the best mark-up language to use with couchbase?

Will it still...

magza's picture
Asked 7 months 4 weeks ago
Latest activity 7 months 1 week ago

How to index full json documents from Couchbase to ElasticSearch

Hi.
I'm using Couchbase to replicate documents to elasticsearch. Now I need to do full search queries in elasticsearch and be able to visualize fields (which i guess not possible with the id & rev fields). As the queries will be done against ElasticSearch and not Couchbase, i need to...

Bhawana Udhani's picture
Asked 7 months 4 weeks ago
Latest activity 7 months 3 weeks ago

Getting "java.lang.RuntimeException: Failed to access the view" while querying?

What are the reasons of java.lang.RuntimeException: Failed to access the view. When trying to query using java I'm getting this error. When using the resultant startKey and endKey expression it works perfectly in Couchbase

startkey=["456456"]&endkey=["456456",{}]

using the same...

lenx.wei's picture
Asked 7 months 4 weeks ago
Latest activity 7 months 3 weeks ago

how does couchbase distribute the index files?

Hi,

I want to know more about the distribution architecture of couchbase's views. Are all key/value stored in the same node as their documents? Or, are all key/value pairs shared with the same key stored in a same node (or vBucket)?

thanks,

Lenx

sungsoo's picture
Asked 7 months 4 weeks ago
Latest activity 7 months 3 weeks ago

PHP 5.2 support ?

I want to test Couchbase in my web application.
But I failed to install PHP API on my server.
The error message is shown below:

# /usr/local/bin/pecl install couchbase
Did not download optional dependencies: pecl/igbinary, use --alldeps to download automatically
...

lenx.wei's picture
Asked 7 months 4 weeks ago
Latest activity 7 months 4 weeks ago

How to add local javascript function libraries

Hi,

We need to do murmurhash in map functions of views.

Could we find a common place to put the function instead of putting this long function in every map function?

Thanks and happy new year!

best
regards,

Lenx

Ryan Clark's picture
Asked 7 months 4 weeks ago
Latest activity 4 months 1 week ago

Connection NOT persisting.

When connecting to my couchbase cluster I seem to be able to make request successfully for a few minutes and then all request begin to fail with the following:

getMulti Error:
{ [Error: At least one of your operations failed, check the results object for more information.] code:...

Evengers's picture
Asked 7 months 4 weeks ago
Latest activity 7 months 3 weeks ago

Any chance of updating the example app "GrocerySync"?

I've gotten past some of the errors by changing the depreciated methods but have stumbled on

223 - (NSArray*) replicateWithURL: (NSURL*)otherDbURL exclusively: (bool)exclusively
224 __attribute__((deprecated("use replicationsWithURL:, then call -start")));

and then...

chaseChoi's picture
Asked 8 months 1 day ago
Latest activity 7 months 3 weeks ago

connection to remote bucket named not 'default' in C Library

dear support~ ^^

I'm using C Library for couchbase server.

1> to local 'default bucket' or 'named bucket' ==> OK
create_options.v.v0.host = "localhost:8091";

2> to remote 'default' bucket ==> OK
create_options.v.v0.host = "remove Ip:8091";
...

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