[orientdb] Why a proprietary storage engine?

2015-10-17 Thread scott molinari
Hi, I was wondering, why did OrientDB decide to go with a proprietary storage engine, instead of using HBase or Cassandra, like Titan does, or some other available system? What advantages are there? What are the disadvantages? Scott -- --- You received this message because you are

Re: [orientdb] Best way to host many orient databases

2015-10-17 Thread scott molinari
Would OrientDB also support graph partitioning in some way, like TitanDB offers, through Tinkerpop's Blueprint PartitionGraph? https://github.com/tinkerpop/blueprints/wiki/Partition-Implementation Scott -- --- You received this message because you are subscribed to the Google Groups

Re: [orientdb] ODB download links on orientdb.com

2015-10-17 Thread Ata Annamamedov
Craig, it is neat! Thank you very much! I see, that you are also omitting "email" parameter for download script, so be it. Thanks! PS Snapshot binary downloads are back again on https://oss.sonatype.org/content/repositories/snapshots/com/orientechnologies/orientdb-community/2.2.0-SNAPSHOT/

[orientdb] wal and ETL

2015-10-17 Thread odekerautem
Hello, to improve insertion speed of edges i saw it was possible to set the "wal" otion to false in ETL. Unfortunately this triggers the errror message "*com.orientechnologies.orient.core.exception.OStorageException: WAL mode is not active. Transactions are not supported in given mode*" Is

Re: [orientdb] Massive Insert of Edges

2015-10-17 Thread Simon White
Thank you for your insights, much appreciated I will do some experimentations! I am interested to know if i can use the studio graph view with LW edges and also if I can simulate LW edges in a HW database. -- --- You received this message because you are subscribed to the Google Groups