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Claudius from Arango. Thanks Salvatore! Long time not seen, I hope you are well.


All fine, greetings!


Disclaimer: I'm part of the ArangoDB team. As written in the post the whole benchmark is open source. The idea is that you can run it on your own. Also, pull requests are welcome. If you think it's marketing spam, take the chance and improve the configuration. We will publish an update of the post.


One simple suggestion for one platform: https://github.com/weinberger/nosql-tests/issues/22

The more common pgtune CLI is not up to date for PostgreSQL 10+ at this time.

Also there are some old, open issues that indicate the benchmarks have problems:

- https://github.com/weinberger/nosql-tests/issues/16 - https://github.com/weinberger/nosql-tests/issues/13


We just published an Update to the Benchmark including PGtune, please find it here: https://hackernews.hn/item?id=16473117


Disclaimer: I'm part of the ArangoDB team. As written in the post the whole benchmark is open source. the idea is that you can run it on your own. Take the chance and get your own impression.


Disclaimer: I'm part of the ArangoDB team. As written in the post the whole benchmark is open source, and you are welcome to add other DBs. That is appreciated. It is just important that there is an official node.js driver and a GA version will be used.


Would be nice to domain/product experts to some tweaking and host this at a third party a la "The benchmark game"[1]. A nice little graph-oriented benchmark would be great, especially avoiding things like:

https://hackernews.hn/item?id=16378157

[ed: and:

"For comparison, we used three leading single-model database systems:... and PostgreSQL for relational database."

Jsonb with indexes doesn't rate as "document db", how about postgis for domain specific graph db?]

Some agreement on hw (virtual or otherwise), dataset and queries might make this actually rather useful.

[1] https://benchmarksgame.alioth.debian.org/


Or maybe it's related to fact that it's pretty young.


DC/OS is also open source. What are your concerns with it?


Mesos is an Apache project. (DC/OS is not.) Apache projects are required to be vendor-neutral. That's part of the covenant under which contributors participate.

The Apache governance model provides opportunities for competing vendors, so besides Mesosphere, the market is open for other players to provide Mesos support.


Components aren't open source. Still waiting for the new hdfs package to be released see https://github.com/mesosphere/hdfs-deprecated/blob/master/RE...



Yes the package is available but as far as I can see not open source yet.



Excellent. Thanks!


(Discmlaimer: I'm the CEO of ArangoDB) Glad to announce Florian Leibert (CEO of Mesosphere) and Luca Olivari (former Executive at Oracle and MongoDB) as part of our ArangoDB family. Warm welcome! Together with their advise and expertise we will further sharpen our focus and accelerate our growth.


I'm an ArangoDB team member.

We did a benchmark that shows you the performance regarding Neo4J. Before you shout that it made by us have a look, please. It's all open source. The data, the scripts and so on. Everything we use for it, we described in detail.

AQL is much more than a graph query language; therefore, Gremlin and OpenCypher aren't alternatives.


I'm an ArangoDB team member. The new graphLookup is far away to be a graph functionality. It's only a recursive lookup. Yes, the storage is special. The three data models are combined in one database core.


I'm an ArangoDB team member. We are starting with our own Jepsen tests. But we will ask Aphyr as soon as possible to do an official test. In the meantime can the community check our implementation.


It most certainly makes sense to jepsen Arango before asking the public to do so. But I won't take your tests without a grain of salt till Aphyr does so. ;) Best of luck


As far as I know is Aphyer booked for months. We will do our best.


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