couchdb-2.0

I am trying to regain access to my databases stored in CouchDB, but the error This database failed to load. gets shown instead of the databases (see attachments). I started seeing all of these errors at once It be some user rights misconfiguration (1. The error This database failed to load. is normal, when lacking privileges, 2. The actions to delete or replicate a DB are missing). However, I am logged as admin. Can you help me find the root cause of the error? Simple PUT and DELETE requests curl -X PUT http://admin:somepassword@127.0.0.1:5984/testdb : [error] 2018-02-09T15:06:05.221393Z

I am trying to setup a CouchDB cluster with some Raspberry Pi for a edge computing project. But all I did until now wasn't successful. I don't get a cluster working correctly. This is what I did: I followed the setup guide from http://docs.couchdb.org/en/2.0.0/install/unix.html# in combination with: https://medium.com/linagora-engineering/setting-up-a-couchdb-2-cluster-on-centos-7-8cbf32ae619f#.eopseqi4h Installing the dependencies - worked without error ./configure - worked without error make release - worked without error Following the guide: Add couchdb user: adduser --system --no-create

Let's say some of my documents have the following structure: { "something":{ "a":"b" }, "some_other_thing":{ "c":"d" }, "what_i_want":{ "is_down_here":[ { "some":{ "not_needed":"object" }, "another":{ "also_not_needed":"object" }, "i_look_for":"this_tag", "tag_properties":{ "this":"that" } }, { "but_not":{ "down":"here" } } ] } } Is there a Mango JSON selector that can successfully select on "i_look_for" having the value "this_tag" ? It's inside an array (i know its position in the array). I'm also interested on filtering the result so I only get the "tag_properties" in the result. I have