Couchbase Questions: Couchbase Server

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

how does couchbase distribute the index files?


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)?



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

How to add local javascript function libraries


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!



househippo's picture
Asked 8 months 4 days ago

Cli for Working Set back to 100% Active.

There should be a couchbase cli command to force the working set back to 100%(Key+Meta+Value) in memory after a failover node is added back to the cluster and active item are back below the low watermark. Have a setting of slow, medium , or fast on the rate you want the value back in memory.

icex's picture
Asked 8 months 5 days ago
Latest activity 4 months 2 weeks ago

Geospatial support

I have a big project due in 6-12 months and I'm looking for a NoSQL database engine with Geospatial support and also good data consistency. When do you think you will have support for Geospatial indexes? It is currently experimental.

manish's picture
Asked 8 months 6 days ago
Latest activity 8 months 4 days ago

Custom Reduce behaving inconsistently


I am using couchbase version 2.0.1 - enterprise edition (build-170) and java-client version 1.2.2
I have a custom reduce function to get last activity of a user
The response from java client is inconsistent At time I get correct response and most of the time I get null...

sunyq's picture
Asked 8 months 1 week ago

Adding new node(s) into cluster and rebalancing hangs

Added one more node into current cluster and perform the "rebalance" operation.
But the rebalance process is always 0%...
Stop and restart it doesn't work ...
Does anyone can tell me the reason or some tips to resolve this problem?
Thanks a lot !

Here is some...

Jason246's picture
Asked 8 months 1 week ago
Latest activity 8 months 1 week ago

Web console ajax document lookup not working


I'm sure this is a simple question but my Google skills are failing me at this moment in time.

In Couchbase 2.1.0, I was able to log into the Web console, enter a bucket's documents, then using the small text field, I could type in a partial name of a document and the system...

krishvenk's picture
Asked 8 months 1 week ago
Latest activity 3 weeks 4 days ago

Connecting Couchbase from TIBCO BW

Hello CB Community,

I am trying to connect Couchbase DB from TIBCO BusinessWork (TIBCO BW). Do we have any CB pallete's for TIBCO or libraries which I could use to connect CB.


fredlaub's picture
Asked 8 months 1 week ago
Latest activity 8 months 1 week ago

Basic document/bucket design questions for muti timezone/language/country sites


Having read most of the couchbase docs/white-papers I have still some basic questions on document/bucket design:

1) Storing timestamp/date values, which format do you recommend.

On the linux server I would define GMT timezone and display the date/time value according to...

vakoroteev's picture
Asked 8 months 1 week ago
Latest activity 2 months 2 weeks ago

Privileges of Read-Only user.

Will any changes in user privileges? Specifically interested in the following: there will be a type of Read-Only user that will be able to watch documents, and if so, when?