bigcouch | Putting the ' C ' back in CouchDB | Runtime Evironment library
kandi X-RAY | bigcouch Summary
kandi X-RAY | bigcouch Summary
BigCouch is a highly available, fault-tolerant, clustered, mostly api-compliant version of Apache CouchDB. While it appears to the end-user as one CouchDB instance, it is in fact one or more BigCouch nodes in an elastic cluster, acting in concert to store and retrieve documents, index and serve views, and serve CouchApps. BigCouch has been developed and is continually maintained by Cloudant. Clusters behave according to concepts outlined in Amazon's Dynamo paper, namely that each BigCouch node can accept requests, data is placed on partitions based on a consistent hashing algorithm, and quorum protocols are used for read/write operations. BigCouch is made available under an Apache 2.0 license. See the LICENSE file for details.
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Top functions reviewed by kandi - BETA
- Emits Java classes
- Performs scons substitution
- Return a TSVars object
- Return a list of files
- Build the sphinx specs
- Generate Java header files for source files
- Morph the executor
- Build a rpm package
- Create a directory containing the specfile
- Create a Tool
- Scans the LIBS environment
- Emits the rmic class files
- Return a list of source builder sources
- Process warning strings
- Push target to cache
- Scans a node recursively
- Build an RPM package
- Prepend new values to the construction variables
- Parse the dependencies file
- Substitute a set of paths
- Retrieve the node
- Emitter
- Generate Java source files
- Get a list of sources that are not ignored
- Scans the given Node
- Return a list of source sources
bigcouch Key Features
bigcouch Examples and Code Snippets
Community Discussions
Trending Discussions on bigcouch
QUESTION
Cloudant, CouchDB and BigCouch all recommend creation of user specific databases as a way to implement document level access control. i.e. AliceDB will have only documents that Alice can read, BobDB will have only Bob's docs and so on.
Implementing this pattern require programmatic creation and deletion of databases. There are DB REST APIs for these, but these APIs require the caller to have serveradmin privileges. I have many other unrelated databases on the same cluster and I am concerned about handing out a userid with serveradmin privileges. (What if the client code accidentally delete my other databases?!!)
What are people doing to get around this problem? I couldn't find anything on Cloudant, CouchDB or BigCouch documentation.
...ANSWER
Answered 2017-Feb-23 at 17:16There are a few potential options available to you:
- Apache CouchDB 2.0 includes a
couch_peruser
configuration option that may be helpful. - You could create your own system that does the same thing as
couch_peruser
. This would involve creating a program which has permission to create new database and assign permissions accordingly. - Cloudant Envoy can provide the illusion of having a separate database per user, without the need to actually create separate databases.
QUESTION
I am trying to install kazoo-Bigcouch on CentOS 7, I am getting the following problem. Any solution?
...ANSWER
Answered 2018-Aug-21 at 08:57yes, I solve problem by changing hostname . kazoo-bigcouch status BigCouch (pid 1779) is running... {"all_nodes":["bigcouch@aio.kazoo.com"],"cluster_nodes":["bigcouch@aio.kazoo.com"]}
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