I added the db4o object database as Voldemort backend #46

Open
wants to merge 9 commits into
from

Conversation

Projects
None yet
3 participants

No description provided.

@@ -22,7 +22,7 @@
<classpathentry kind="lib" path="contrib/mongodb/lib/mongo-xjdm.jar"/>
<classpathentry kind="lib" path="contrib/hadoop-store-builder/lib/commons-cli-2.0-SNAPSHOT.jar"/>
<classpathentry kind="lib" path="contrib/hadoop-store-builder/lib/hadoop-0.18.1-core.jar"/>
- <classpathentry kind="lib" path="lib/junit-4.6.jar"/>
+ <classpathentry kind="lib" path="lib/junit-4.6.jar" sourcepath="/Users/germanviscuso/.m2/repository/junit/junit/4.6/junit-4.6-sources.jar"/>
@ordnungswidrig

ordnungswidrig Jun 20, 2011

You likely want to remove the sourcepath here.

+ return deletedSomething;
+ } catch(Exception de) {
+ logger.error(de);
+ throw new PersistenceFailureException(de.toString());
@ordnungswidrig

ordnungswidrig Jun 20, 2011

Better: new PersistenceFailureException("Delete operation failed", e);

Collaborator

leigao commented Apr 24, 2012

Do you have any perf numbers for running this backend? Basically, I am trying to figure out the benefit it can bring to voldemort, e.g. performance improvements, or better manageability in a multi-tenant environment?

All I have is this doc that I created when I contributed the db4o implementation: http://nosql.mypopescu.com/post/1080750812/using-object-database-db4o-as-storage-provider-in

@ghost ghost assigned leigao Sep 25, 2012

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment