Couchbase Q&A

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ArikG's picture
Asked 5 months 1 week ago
Latest activity 5 months 1 week ago

XDCRs and TTLs

Hi

1.I would like to know if theres a wahy to define different TTLs between XDCR replications

For instance - we have an online bucket with a certain TTL
We replicate the documents the documents to a different cluster for warehousing and analytics - and I would like the data...

Haik Nazlian's picture
Asked 5 months 1 week ago
Latest activity 5 months 1 week ago

Client crashes during observe, in an event of a node failure.

While performing a sequence of inserts, I restart one of the cluster nodes.
ExecuteStore(StoreMode.Set, key: Guid.NewGuid().ToString(), value: Guid.NewGuid().ToString(), persistTo: PersistTo.Zero, replciateTo: ReplicateTo.One);

The node failure causes the .NET client to crash with...

PabloArt's picture
Asked 5 months 2 weeks ago
Latest activity 5 months 1 week ago

Connect android and ios devices to Couchbase Server (or Sync Gateway)?

Hello,

I develop android and ios apps and I'm new to Couchbase.

I have tested with replication, and it works great!

Now I would like to test without replication.
I have tried to create, retrieve and delete documents by http request, and it works fine.
But, is it...

jvos's picture
Asked 5 months 2 weeks ago
Latest activity 5 months 1 week ago

Couchbase 2.2 - Cannot connect to console after installation

I have installed Couchbase 2.2.0 for Windows 7 64 bits. I installed it using the default options. The service gets installed and I can stop/start or restart it without errors. However, I cannot connect to the management console on port 8091.

I've found some posts on how to deal with this...

blui's picture
Asked 5 months 2 weeks ago
Latest activity 5 months 1 week ago

Couchbase 2.2.0 with AWS EC2 low end servers

Hi,

Is there any known issue when running a couchbase server 2.2.0 instance on lower end AWS EC2 servers such as t1.micro or m1.small?

See those servers' specs here:
http://aws.amazon.com/ec2/instance-types/

What I...

ledude's picture
Asked 5 months 2 weeks ago
Latest activity 5 months 1 week ago

XDCR failed for replication from 2.1.1 to 2.2.0

I'm trying to replicate my 2.1.1 cluster data bucket to different cluster with 2.2.0 that I setup for development. When I tried to XDCR the data, this is the constant error I got.

Error replicating vbucket 107: {badmatch, {error, all_nodes_failed, <<"Failed to grab remote bucket...

lance's picture
Asked 5 months 2 weeks ago

Where do I go to learn about options for synchronous Couchbase connections?

It would be ideal to connect to something like port 11210 and "WATCH: {'document' : 'beer-sample'}" or a particular JSON node in that document. In addition, there would be "POST:{'dataname' : 'datavalue'}", or "GET...".

Returns would be something like "UPDATED:{'dataname' : 'datavalue...

ledude's picture
Asked 5 months 2 weeks ago
Latest activity 5 months 1 week 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 5 months 2 weeks ago
Latest activity 5 months 1 week 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 5 months 2 weeks ago
Latest activity 5 months 1 week 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:...

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