Hi,
Can you switch to OrientDB 2.0-SNAPSHOT version? It's about 3 time faster
on distributed and has also the "asynchronous" replication mode that is
blazing fast. To activate it just edit
$ORIENTDB_HOME/config/default-distributed-db-config.json file and set:
{
...
"executionMode": "asynchronous",
...
}
Lvc@
On 24 October 2014 21:52, JY <[email protected]> wrote:
> Hi,
>
> I have encountered a problem when I am setting up YCSB to benchmark the
> performance of document database for OrientDB Version 1.7.9 Community
> Edition.
>
> I have set up the distributed database *ycsb *on 3 cluster nodes using
> the default configuration and created the *usertable *class in the
> distributed database through the console. I have also set up YCSB on the
> 4th cluster node. Both *pom.xml* in the *YCSB* folder and *YCSB/orientDB
> *folder
> is modified to use OrientDB version 1.7.9. *OrientDBClient.java* from the*
> orientechnologies/YCSB* GitHub respository is also modified to connect to
> the *ycsb *database remotely.
>
> I am able to insert data into the database with multiple nodes being set
> up through the console command. I am also able to run the ycsb command to
> load data for workload A into the remote database with a single node being
> set up. However, l encountered an error when I tried to load data for
> workload A into the remote database with multiple nodes being set up. The
> error message is only shown in the node running YCSB and in the node where
> the *ODatabaseDocumentTx *instance in *OrientDBClient.java* is connected
> to. I have attached the screenshots for the errors together with my
> modified *OrientDBClient,java* files on this post.
>
> Please help me with this error as I was not able to resolve it after
> several attempts. Thank you.
>
> --
>
> ---
> You received this message because you are subscribed to the Google Groups
> "OrientDB" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to [email protected].
> For more options, visit https://groups.google.com/d/optout.
>
--
---
You received this message because you are subscribed to the Google Groups
"OrientDB" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
