I had the same question a couple weeks ago, Laurent.  It still isn't clear
to me why traversals/reads need to be wrapped in a transaction.

-----Original Message-----
From: [email protected] [mailto:[email protected]] On
Behalf Of Laurent Laborde
Sent: Monday, December 28, 2009 11:29 AM
To: Neo user discussions
Subject: Re: [Neo] Transaction for traverser ?

>
> tx = neo.beginTx();
> for(Node node : traverser) {
>        //Some setProperty stuff.
> }
> tx.success(); tx.finish();

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
With 512m ... Bleh :(

-- 
Laurent "ker2x" Laborde
Sysadmin & DBA at http://www.over-blog.com/
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