Couchbase Q&A

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ledude's picture
Asked 6 months 1 week ago
Latest activity 6 months 5 days ago

Rebalance after adding new node failed

I'm currently in Couchbase 2.1.1. I need to updgrade two of my nodes to 2.2.0 so I added one extra server for temporary swapspace and it happens to be 2.0.1. Once I have added the new server and I clicked rebalance, I got this error:

Rebalance exited with reason {unexpected_exit,...

jonathonl's picture
Asked 6 months 1 week ago
Latest activity 6 months 1 day ago

Date Index

I know there are more date functions coming in DP3, but functions don't help as access points. Any thoughts on a specialized date index?

CREATE DATE INDEX date ON default(date)
...
jonathonl's picture
Asked 6 months 1 week ago
Latest activity 6 months 7 hours ago

What About Grouping Indexes?

Just a though and maybe some other previewers can voice their opinions on this, but I was thinking that it might be good to allow multiple indexes to be grouped into the same design document for cluster performance considerations.

It could look something like:...

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

WITHOUT using a view - to iterate through database keys.

if there was a way - WITHOUT using a view - to iterate through database keys.

I don't want to use a view unless there's no alternative. Doesn't look like its possible, but since the "view documents" in the admin appears to do this, I thought i'd double-check. I'm using the .NEt ( c#)...

cloudypost77's picture
Asked 6 months 1 week ago
Latest activity 6 months 4 days ago

How to retrive keys and values in nested array and list?

Hello,

I have document structure in Couchbase like this

{
"key" : "xxx",
"list" :
[
{
"itemA" : "xxx",
"itemB" :
{"itemB-1" : "...

qingdou's picture
Asked 6 months 1 week ago
Latest activity 6 months 1 week ago

Why default to camelCase property names?

Hello,

Is there any reason to default the property names to camelCase? If not, how can I remove this default settings for JSON output?

http://www.couchbase....

aso's picture
Asked 6 months 1 week ago
Latest activity 1 month 2 days ago

unable to install couchbase gem v. 1.3.5 on windows 7

Environment - Windows 7 Professional (64), Ruby 1.9.3 p.484

gem install couchbase

Fetching: yaji-0.3.5-x86-mingw32.gem (100%)
Successfully installed yaji-0.3.5-x86-mingw32
Fetching: connection_pool-1.2.0.gem (100%)
Successfully installed connection_pool-1.2.0...

oberon's picture
Asked 6 months 1 week ago
Latest activity 6 months 16 hours ago

Update documents Sync Gateway (SOLVED)

I'm trying to update documents: REST API(Http Request) --> Sync Gateway --> Couchbase Server 2.0, like http://docs.couchbase.com/couchbase-lite/cbl-api/#put-dbdoc .

I have tried:

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

Couchbase Lite Android upgrading from beta to beta2

I've been trying to upgrade from beta to beta2. In beta I was relying on the ektorp library more so all my views were created using annotations etc and I've been trying to convert to using the native views for the library but I get a Failed to rebuild view SomeView/Name: 500 error when I try to...

seans's picture
Asked 6 months 1 week ago

Couchbase server 1.8 Core dumps

Hi,

Periodically, we are seeing the beam.smp process core-ing on our systems (RHEL 5.7, 24 core, 32 GB RAM). The partition where the core files are being placed is not large enough and the core files are truncated. Are there any known reasons that could cause the beam.smp process to core...

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