RE: Errors after reading content - Additional Info

[Andy Bowes <an...@scientiasolutions.com>]

I also get the following lines written to the log

06 Oct 2004 09:56:41 -
org.apache.slide.store.txfile.rm.impl.FileResourceManager - WARNING - Could
not commit tx main-1097052991750-8, rolling back instead
06 Oct 2004 09:56:41 -
org.apache.slide.store.txfile.rm.impl.FileResourceManager - WARNING -
org.apache.slide.store.txfile.rm.ResourceManagerException:
main-1097052991750-8: Could not upgrade to commit lock for resource at
'/testfolder/SiteArea_1097052991343_1.0' (ERR_NO_LOCK)

Any ideas what I am doing wrong ?

Thanks

Andy

-----Original Message-----
From: Andy Bowes [mailto:andy.bowes@scientiasolutions.com]
Sent: 05 October 2004 15:36
To: Slide Users Mailing List (E-mail)
Subject: Errors after reading content


Hi,

I am creating an application that uses the Slide Kernal to provide a CMS and
I am having problems when I attempt to read NodeRevisionContent items from
the repository.

If I retrieve the content using

	NodeRevisionContent content = contentHelper.retrieve(slideToken,
path.getFullPath(), currentRevision);

then I encounter the following errors later in my application when I attempt
to commit any transactions:

org.apache.slide.store.txfile.rm.ResourceManagerException:
main-1096986354234-8: Could not upgrade to commit lock for resource at
'/testfolder/SiteArea_1096986353859_1.0' (ERR_NO_LOCK)
	at
org.apache.slide.store.txfile.rm.impl.FileResourceManager$TransactionContext
.upgradeLockToCommit(FileResourceManager.java:1434)
	at
org.apache.slide.store.txfile.rm.impl.FileResourceManager$TransactionContext
.commit(FileResourceManager.java:1383)
	at
org.apache.slide.store.txfile.rm.impl.FileResourceManager.commitTransaction(
FileResourceManager.java:616)
	at
org.apache.slide.store.txfile.AbstractTxFileStoreService.commit(AbstractTxFi
leStoreService.java:248)
	at
org.apache.slide.transaction.SlideTransaction.commit(SlideTransaction.java:3
01)
	at
org.apache.slide.transaction.SlideTransactionManager.commit(SlideTransaction
Manager.java:187)
	at
org.apache.slide.common.NamespaceAccessTokenImpl.commit(NamespaceAccessToken
Impl.java:412)
	at
com.scientia.core.content.impl.slide.ContentManagerSlideImpl.commitTransacti
on(ContentManagerSlideImpl.java:889)


If I don't attempt to retreive the content and just read the meta-data from
the NodeRevisionDescriptor then everything works ok.  Do I need to perform
any other operations around the reading of the content e.g. close an
InputStream or commit a transaction ?

Thanks

Andy Bowes

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