Hello,
I am testing Neo4j for a week now and i'm trying to make some operations on
the Graph concurrent.
For this I use the PoolExecutor and do some Write-Operations. but the
TransactionManager just throws Exceptions i don't understand.
F.ex.:
javax.transaction.xa.XAException: Unknown
xid[GlobalI
ssage
Subject: Neo4J and Concurrency
Date: Mon, 26 Apr 2010 09:10:18 +
From: Stefan Berndt
To: user@lists.neo4j.org
Hello,
I am testing Neo4j for a week now and i'm trying to make some operations on
the Graph concurrent.
For this I use the PoolExecutor and do some Write-Opera
is still executing and
> that could be the cause of your error.
>
> If you remove the @After / kernel shutdown code or add code in the
> @Test method to wait for the thread pool to execute all tasks will it
> work then?
>
> Regards,
> Johan
>
> On Mon, Apr 26, 2010 at 2
Hello I'm familiarizing with Neo4j more and more.
After testing some rudimentary things I'm now trying to write my first
Neo4j application with the following Graph:
StartNode |->CollectionType1--->CollectionType1_1
| |
| |>CollectionType1_2
I have wrapped mynodes to POJOs like it is described in the Neo4J
DesignGuide
(http://wiki.neo4j.org/content/Design_Guide#How_to_wrap_nodes_in_POJOs).
Now i want to inject these Pojos with google Guice, but for that i have to
bind an Implemenatation of Node to the Node.class because it occurs in t
now how to communicate via curl with it, but
thats not what I want.
I want to have an Object GraphDataBaseService what I can use in my
JavaCode. but i didn't find a way for it.
For your help thank you a lot!
Best Regards,
Stefan Berndt
___
Neo4j ma
Hi,
I'm trying out neo4j for a while and want to see what happens if i write
concurrent to a node.
this is my test-case:
public void foo() throws InterruptedException {
final GraphDatabaseService db = ds.getGdb();
final CountDownLatch available = new CountDownLatch(2);
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