Re: [Neo4j] Neo4j performance with 400million nodes

data, just increase the variable 'amountTypeA' at line 26. -- alican -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Neo4j-performance-with-400million-nodes-tp3467806p3472966.html Sent from the Neo4j Community Discussions mailing list archive

Re: [Neo4j] Neo4j performance with 400million nodes

anders, thank you very much for reporting back and looking at it! Good luck fixing the bug then -- alican -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Neo4j-performance-with-400million-nodes-tp3467806p3486237.html Sent from the Neo4j Community

Re: [Neo4j] Neo4j performance with 400million nodes

of the graph I used for testing. If you need more data, just increase the variable 'amountTypeA' at line 26. -- alican -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Neo4j-performance-with-400million-nodes-tp3467806p3472966.html Sent from the Neo4j Community

Re: [Neo4j] Neo4j performance with 400million nodes

the amount of nodes to be displayed to 50. I thought It would load data lazily? Best regards alican Best, David Best regards -- alican -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Neo4j-performance-with-400million-nodes-tp3467806p3467806

Re: [Neo4j] Neo4j performance with 400million nodes

Hi! Also Neoclipse won't start/connect to the database anymore with these amount of data. Am I missing some configurations for neoclipse? Are you getting an error message? No error messages. Is there an option to enable logging? I let neoclipse run for almost an hour and suddenly the

Re: [Neo4j] Neo4j performance with 400million nodes

Hi Alican, But I am still a bit concerned about the 128GB RAM.. You can run it on less of course. You could run it on your laptop and it would still work. However Neo4j is clever in its use of RAM. The more RAM you can allocate to Neo4j, the more chance that database reads can come straight

Re: [Neo4j] Neo4j performance with 400million nodes

hey anders! Thanks for the pointers. Am 01.11.2011 09:49, schrieb Anders Nawroth: Hi! Also Neoclipse won't start/connect to the database anymore with these amount of data. Am I missing some configurations for neoclipse? Are you getting an error message? No error messages. Is there an

Re: [Neo4j] Neo4j performance with 400million nodes

hey jim! Thanks for the thoughts. I know I could run it on less RAM, it's not a matter of can or cannot. I am also aware that the more RAM the better the performance. But my question is more: how will it perform with less RAM, say 32GB. Every system is quite fast with this amount of RAM. I am

Re: [Neo4j] Neo4j performance with 400million nodes

Hi! If you start Neoclipse from the command line you may see some extra output there. Also, inside the Neoclipse directory there's a workspace directory, and inside that you'll find .metadata/.log There is no such directory (I am using neo4j 1.4.2) (I am aware that it is supposed to be a

Re: [Neo4j] Neo4j performance with 400million nodes

Alican, we have other customers with that RAM sizes. It is always about the size of your hot data-set (i.e. cached) the better you understand your use-cases, the better you can estimate the # of nodes and rels (and their properties) that have to be cached. Michael Am 01.11.2011 um 10:53

[Neo4j] Neo4j performance with 400million nodes

and relations? Also Neoclipse won't start/connect to the database anymore with these amount of data. Am I missing some configurations for neoclipse? Best regards -- alican -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Neo4j-performance-with-400million