Andrey,
Please send also event log files. They could help us to determine where the
problem actually is - either in Sedna or in XML:DB API.
Ivan Shcheklein,
Sedna Team
On Mon, Mar 2, 2009 at 2:49 PM, Andrey Siver <andrey.si...@gmail.com> wrote:
> Hello everybody,
>
> I have got a following exception:
>
> org.xmldb.api.base.XMLDBException: Connection lost to server.
> at net.cfoster.sedna.xmldb.a.a(Unknown Source)
> at net.cfoster.sedna.xmldb.a.a(Unknown Source)
> at net.cfoster.sedna.xmldb.v.a(Unknown Source)
> at net.cfoster.sedna.xmldb.v.a(Unknown Source)
> at net.cfoster.sedna.xmldb.v.createResource(Unknown Source)
> ...
>
> It rises after much number of iterations like:
>
> // getting `input' data (of type Node) from DB
> ...
> XPathQueryService service =
> (XPathQueryService)
> inputsCollection.getService("XPathQueryService",
> "1.0");
> ResourceSet resultSet = service.query(xpath);
> ResourceIterator results = resultSet.getIterator();
> Node input = null;
> if (results.hasMoreResources())
> {
> XMLResource resource =
> (XMLResource) results.nextResource();
> input = resource.getContentAsDOM();
> }
> ...
> and
> ...
> // placing `data' to DB
>
> XMLResource resource = (XMLResource)
> outputsCollection.createResource(null, XMLResource.RESOURCE_TYPE);
> resource.setContent(data);
> outputsCollection.storeResource(resource);
> ....
> i.e. much number of placing the XML data.
>
> What may be wrong?
>
> Could manipulations with the DB connection pool help?
>
> The current application is java SE application...
>
> --
> Regards,
>
> -Andrey
>
>
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-OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise
-Strategies to boost innovation and cut costs with open source participation
-Receive a $600 discount off the registration fee with the source code: SFAD
http://p.sf.net/sfu/XcvMzF8H
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