Couchbase Q&A

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pappu_pandit's picture
Asked 1 month 5 days ago

View design

Hi,

I want to write a view that can extract array object members based on array object members value.

For example, I have a document that has this structure written to it:

public class ABC{

public class DoorData
{
///...

zzinggu's picture
Asked 1 month 5 days ago

Server error during processing: ["web request failed"

error가 발생되었는데요...
아래와 같습니다 ㅠㅠ

Server error during processing: ["web request failed",
{path,"/pools/default/tasks"},
{type,exit},
{what,
{noproc,
{gen_server,call,
[xdc_rdoc_replication_srv,
{foreach_doc,
#Fun},
infinity]}}},...

atomsymbol's picture
Asked 1 month 5 days ago
Latest activity 1 month 16 hours ago

Java - Binary keys

Hi,

keys in my database are 8-byte binary numbers. I used Couchbase C SDK to insert key-value pairs into the database. Now I would like to retrieve the inserted values by using the Java SDK, but the Java SDK only allows keys of type String. How do I create String keys from 8-byte binary...

sivailango.s's picture
Asked 1 month 5 days ago
Latest activity 1 month 21 hours ago

beam.smb consumes more memory on CPU

Hi,
I am using Couchbase community edition. My system environment is Ubuntu 14.04 (64 bit), i3 (4th Gen) Processor with 4GB RAM. Whenever i started using couchbase server, my system gets slow. I looked the System monitor. beam.smb takes lots of memory. I googled about this issue but...

casmeiron's picture
Asked 1 month 6 days ago

NodeJS couchbase@2.0.0-beta error with view query

Hi,

Im trying to execute a query using couchbase@2.0.0-beta for NODEJS and the server is 3.0 beta. The follow error occurs whatever view query I try:

Floating point exception: 8

No stacktraces whatsoever, no more information, nothing!

The query invocation is quite...

dgriffin's picture
Asked 1 month 6 days ago
Latest activity 1 month 6 days ago

Limiting Initial pull

Hey guys,

We are using Sync Gateway channels as users to save user specific data.

Lets say user have data for 1 year, all the documents have "date_created" field.

On the reinstall/fresh install, How do I make pull request for last 3 months data?

I know we can create...

casmeiron's picture
Asked 1 month 6 days ago

QueryView TypeError Problem

Hi,

We've trying the new couchbase nodejs client (2.0.0) but we cannot use queryview.

In bucket.js, line 591 we have the follow:

if (query instanceof ViewQuery.Default) {

It's failing, saying query isn't of type ViewQuery.Default.

TypeError: First argument...

Bas Vijfwinkel's picture
Asked 1 month 6 days ago
Latest activity 3 weeks 1 day ago

Couchbase with Wamp server

I don't know where to post it but I hope this saves somebody the trouble of figuring on his own:
Just woudl like to add some indications to get Wamp working with Couchbase.

The couchbase php client for windows fails silently without any indication what might be wrong when trying to...

Nick Padilla's picture
Asked 1 month 1 week ago
Latest activity 1 month 20 hours ago

How to secure individual documents

Hello All!

I am trying to figure out if there is a way to secure individual documents. Preferably there would be a pre-accept hook that would allow checking if the current user has access to the requested document(s). In a standard web application you may want to have object level...

clc_drew's picture
Asked 1 month 1 week ago

How to get a list of the XDCR replications?

I'm trying to get a list of the XDCR replications for a given remote cluster, so I can check whether a bucket has replication set up for ElasticSearch, via HTTP. I thought I'd be able to get that by going to the remote cluster URI returned from `GET /pools/default/remoteClusters` (...

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