KVDN
KVDN is an extensible distributed data framework and key-value storage protocol server.
It builds on the Vert.X SharedData interface with features such as:
- getKeys() on distribued maps
- pre and post action hooks
- utilities such as distributedWaitGroup and cluster wide exclusiveTask
You can also:
- use kvdn as a stand alone http or tcp server
- persist your data to JDBC or Cassandra
- embed kvdn in your vertx-enabled application
Some of these fetures are achived through cluster-manager specific provider implementations.
right now KVDN supports MapDB for local persistance, with support for Hazelcast and Apache Ignite for distributed persistance
A JDBC mapstore is included for Hazelcast, Apache Ignite users should follow the Ignite docs for Cassandra or JDBC persistance
Drivers
KVDN has client drivers for
- Golang
- Python
- CLI
- Javascript
- (vert.x languages supporting codegen)
out of these, only the python driver and the code generated Vert.X service-proxy drivers are mature, and even they are still under development
KVDN also has a saltstack integration where it can be a pillar data provider
Building from source
$ ./gradlew clean shadowJar publish
$ export BUILD_EXTENSIONS=true
$ ./gradlew clean shadowJar publishDocker
docker run -p6500:6500 cinterloper/kvdnLicense
Apache
