diff --git a/README.md b/README.md index da64b41a3818a89ac7b924b22aa82262256f4603..5eee59125d7a8b0c7cc0963ff0e6d27b51147f40 100644 --- a/README.md +++ b/README.md @@ -1,13 +1,15 @@ # DGraph **Open Source, Distributed, Low Latency, High Throughput Graph Database.** + +[](https://groups.google.com/forum/#!forum/dgraph) + DGraph's goal is to provide [Google](https://www.google.com) level production latency and scale, with low enough latency to be serving real time user queries, over terabytes of structured data. View [5 min presentation](http://go-talks.appspot.com/github.com/dgraph-io/dgraph/present/sydney5mins/g.slide#1) at Go meetup, Sydney. # Current Status - `MVP launch - Dec 2015` This is a minimum viable product, alpha release of DGraph. **It's not meant for production use.** @@ -16,6 +18,10 @@ See the [Roadmap](https://github.com/dgraph-io/dgraph/issues/1) for list of work Your feedback is welcome. Feel free to [file an issue](https://github.com/dgraph-io/dgraph/issues) to direct the development of DGraph. +There's an instance of DGraph running at http://dgraph.xyz, that you can query without installing DGraph. +This instance contains 21M facts from Freebase Film Data. See the [query section below](#querying) for a sample query. +`curl dgraph.xyz/query -XPOST -d '{}'` + # Installation ## Via Docker @@ -25,14 +31,14 @@ $ docker pull dgraph/dgraph:latest $ docker run -t -i -v /somedir:/dgraph -v $HOME/go/src/github.com/dgraph-io/benchmarks/data:/data -p 8080:8080 dgraph/dgraph:latest ``` -Once into the dgraph container, you can now load your data. Also see [Data Loading](#data-loading) below. -You can also skip this step, if you just want to play with DGraph. See [Use Freebase Film data](#use-freebase-film-data). +Once into the dgraph container, you can now load your data. See [Data Loading](#data-loading) below. +Also, you can skip this step, if you just want to play with DGraph. See [Use Freebase Film data](#use-freebase-film-data). ``` $ loader --postings /dgraph/p --rdfgzips /data/rdf-data.gzip --max_ram_mb 3000 ``` Once done, you can start the server ``` -$ mkdir /dgraph/m # Create the mutations directory first. +$ mkdir /dgraph/m # Ensure mutations directory exists. $ server --postings /dgraph/p --mutations /dgraph/m --max_ram_mb 3000 ```