Sorry about dropping out at the end of last week - had some personal
issues to deal with. I have the following unit test code that
illustrates the breakdown in the envelope definition:
@Test
public void useLayer() {
final OSMLayer osmLayer =
Justine,
is this happening when you are trying to return large result sets or
randomly? Also, do you have a dataset or request code to reproduce it?
Cheers,
/peter neubauer
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2011/3/28 Jacopo jacopo.far...@email.it
Uh, I may create a node and use relationships with it instead of node
properties, to delete it after the work, but it doesn't sound a good
solution.
Letting a graph algorithm set temporary properties and creating other
entities (thus holding write
I can't reproduce this. I tried:
GraphDatabaseService db = new EmbeddedGraphDatabase( mydb );
IndexNode index = db.index().forNodes( myindex );
Thread.sleep( 5000 );
db.shutdown();
and no such message or recovery is displayed. Are you doing something else
in your
Hi,
Quick question...
If you're only getting a node from an index, does that need to be wrapped in
a transaction?
Node node = testIndex.get(name, John).getSingle();
Thanks
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No it does not. Read operations doesn't require a transaction.
2011/3/29 Donovan Muller donovan.mul...@gmail.com
Hi,
Quick question...
If you're only getting a node from an index, does that need to be wrapped
in
a transaction?
Node node = testIndex.get(name, John).getSingle();
Thanks
HI Donovan,
No it doesnt.
Cheers
Michael
Am 29.03.2011 um 10:41 schrieb Donovan Muller:
Hi,
Quick question...
If you're only getting a node from an index, does that need to be wrapped in
a transaction?
Node node = testIndex.get(name, John).getSingle();
Thanks
Seems that another thread is still running when I close the database, so
nothing wrong with Neo4j, but with my code. :-(
Can I somehow force all running transactions (even when started from
other threads) to finish?
Am 29.03.2011 10:23, schrieb Mattias Persson:
I can't reproduce this. I
Not currently, but I know there has been some discussions some time ago
about maybe adding such functionality (maybe automatically rolling back
ongoing transactions nicely in shutdown). I'm not fully aware of
implications that would have, but something like that could perhaps be good
to have.
Hi Peter,
Please find below the Traverse I am using to find out the paths, when path
returned is more its taking more time and sometimes rest json results
truncating.. Suppose we can specify only certain number of paths need to be
returned. It will solve the issue, and also its our business
Hi,
I am totally new to the Neo4j graph database. I am using embedded Neo4j with
Python. I have learned to make graphs using the Neorj-python API. Next I
wish to calculate, in the big graph, things like Shortest path between
nodes, if any, list of all paths between them etc. I was wondering if
Hi all,
Last year Neo4j was represented in the Google Summer of Code with two
successful projects, in collaboration with Gephi and OSGeo. This year we are
again interested in supporting GSoC projects within other open source
organizations interested in integrating with Neo4j. The
Hi,all
I am wonder what's the principle of the update of Neo4j ? I think Neo4j
use Lucene, but the Lucene after version 2.9, some little part change may cause
all change of the index . Is this a problem for Neo4j?
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