Re: [Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-10 Thread Johan Svensson
On Wed, Feb 10, 2010 at 2:35 PM, Dmitri Livotov wrote: > Thanks for all your detailed responses. We now moved forward for stress > testing it initial results shows a quite well performace, we're now > running random reads, traversing and updates from 100 parallel threads > and average response on

Re: [Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-10 Thread Dmitri Livotov
t; >>>> >>>> >>> An interesting approach Rick, >>> >>> However I'd go for something simpler to avoid those millions of >>> relationships that would go to that one node as you said. I'd only >>> have the "top"

Re: [Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-08 Thread Mattias Persson
that one node as you said. I'd only >> have the "top" (root) folders be connected to that node and then >> traverse the tree when you'd like to find the files/folders. The cost >> for traversing both (filtered) folders and files is quite low and >> you'd get r

Re: [Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-08 Thread Mattias Persson
that one node as you said. I'd only >> have the "top" (root) folders be connected to that node and then >> traverse the tree when you'd like to find the files/folders. The cost >> for traversing both (filtered) folders and files is quite low and >> you'd get r

Re: [Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-08 Thread Dmitri Livotov
the tree when you'd like to find the files/folders. The cost > for traversing both (filtered) folders and files is quite low and > you'd get rid of that "heavy" node with loads of relationships on it. > > In fact, I've created some layouts like that and it worked fi

Re: [Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-08 Thread Mattias Persson
7;d get rid of that "heavy" node with loads of relationships on it. In fact, I've created some layouts like that and it worked fine with several millions files/folders at least. > > -Original Message----- > From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4

Re: [Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-08 Thread Rick Bullotta
ene as well. Hope this helps. Rick -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Dmitri Livotov Sent: Monday, February 08, 2010 8:26 AM To: Neo user discussions Subject: [Neo] Node with the millions of incoming relationships "to&qu

[Neo] Node with the millions of incoming relationships "to" - is this a proper way ?

2010-02-08 Thread Dmitri Livotov
A kind of architectural question now We're thinking on our graph model now, where we will have a lot of nodes of particular type. Something like the filesystem, where each fs element (node in neo4j terms) could be of type "file" or "folder". We need to be able to separate and later query (f