Couchbase Q&A

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jayniz's picture
Asked 4 months 3 weeks ago
Latest activity 4 months 3 weeks ago

Recover data from crashed cluster (or read .cbb files)

Cluster of four servers imploded, nodes won't rebalance and cluster is defunct. Need to extract the documents from the nodes' data directories.

Shine_border's picture
Asked 4 months 3 weeks ago
Latest activity 4 months 3 weeks ago

How can I change Couchbase server IP / DNS?

Downtime of the server is not a problem....

buger's picture
Asked 4 months 4 weeks ago
Latest activity 4 months 3 weeks ago

ep_num_eject_failures is much higher (up to 1000x) then ep_num_value_ejects

We having problems with ejections, and stats shows that ejections barely working. What is the possible reason, and what stats/logs i should watch first?

amitkhanna's picture
Asked 4 months 4 weeks ago
Latest activity 4 months 3 weeks ago

Mobile Couchbase Lite

Hi,
I come from a enterprise world where I led a mobile native complete offline application. The mobile app had SQLite database and we had a mobile middleware in between.
So our stack was client with offline database, mobile middleware, backend enterprise app server with RDBMS data...

kamal2222ahmed's picture
Asked 4 months 4 weeks ago

installing Enterprise version VS Community Edition

I have installed 2.2.0 enterprise edition (build-837), via puppet, and wanted to know what are the pros and cons of installing Enterprise Edition VS Community Edition in terms of:

1. Expiration of trial period ( Since i dont see one in Enterprise Edition )
2. Any Functionality...

yuzkan's picture
Asked 4 months 4 weeks ago
Latest activity 4 months 4 weeks ago

Invalid top-level key '_removed' in document to be inserted

Hello,

With couchbase-lite for android on pull I'm getting an error " Invalid top-level key '_removed' in document to be inserted".
And everytime I start a new pull I keep getting this error for the same revision ID.

Is that a bug with couchbase-lite for android or should I...

carlosM's picture
Asked 5 months 1 min ago
Latest activity 4 months 2 weeks ago

I don't know if I understand collated views right (and N1QL would be am option?)

Hi everybody..I'm not pretty sure if I understand well collated views, I only could found a couple of articles about it...I was trying this in the last night...my idea: create documents which are related to messages, every essage has an author and could have many destinataries (which are saved...

wolfre's picture
Asked 5 months 31 min ago
Latest activity 4 months 4 weeks ago

Data Log Model Question

Good afternoon.

Couchbase, the data model of the logging data? We wonder how the question.

In the case of a typical RDB ex) Money Log

Who | Where | What | Before | After | Date
A Shop Buy 10 99 2014-04-25

Doeneundeyo like a...

amaiz14's picture
Asked 5 months 7 hours ago
Latest activity 4 months 3 weeks ago

GetView with C# client and millions of rows of data

Hi,
i'm actually submitting a following up question to a previous thread. i'm executing a GetView with millions of rows. I know the data is there, i can query it on the cb admin console.
but when i run my C# command it doesn't return anything, but steps through the line immediately....

arindamroy123's picture
Asked 5 months 12 hours ago
Latest activity 3 months 4 weeks ago

How to resolve latency issue

Our requirement is to provide unique coupon to the user. We are generating unique coupons by our algorithm and storing in Couchbase DB.
We created one bucket where we are storing all the documents contain coupon codes. One column in the document is "IN USE". While supplying the coupons to...

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