Re: r and w parameters in couch2.x

2019-03-12 Thread Vladimir Ralev
OK, I see. Thank you. On Mon, Mar 11, 2019 at 8:48 PM Robert Newson wrote: > Hi, > > Yes, you will have 4 copies of your data, your nodes will be mirrors of > each other in effect. > > R and W only control one thing; the number of replies we wait for before > returning your response. All N

[ANNOUNCE] CouchDB 2.3.1

2019-03-12 Thread Jan Lehnardt
Dear community, Apache CouchDB 2.3.1 has been released and is available for download. Apache CouchDB™ lets you access your data where you need it. The Couch Replication Protocol is implemented in a variety of projects and products that span every imaginable computing environment from globally

Re: r and w parameters in couch2.x

2019-03-12 Thread Jan Lehnardt
Specifically, n is the number of copies of your data, not the number of nodes in the system. You can tweak read concurrency performance by increasing a database’s number of shards (q) and adding more nodes for those shards to live on, at the expense of view, all_docs and changes requests

Is it safe to automate CouchDB upgrades?

2019-03-12 Thread R.J. Steinert
Hi there, There have been a lot of CouchDB upgrades lately which has been great! I'm wondering if it's safe to automate the upgrade process on my installs. I'm worried that any new default settings may open up security holes. Should I be worried? - R.J.

Skip Design Docs in Query

2019-03-12 Thread Krawetzky, Peter J
I have an application that pulls from _all_docs however I want to skip any _design docs. I've read through different topics in google but I haven't gotten one to work. I'm looking for: * A way to test the code through curl -X GET command * What I would need to code in the my .NET

Re: r and w parameters in couch2.x

2019-03-12 Thread Robert Newson
Thanks Jan, it was useful to clarify what N means here in case the OP would increase N if they added more nodes. N=3 is the default, three separate copies of any individual document, even if you had 100 nodes in your cluster (any given document would be stored on 3 of those 100 nodes). B. --