WCK Transaction error

["DSouza, Vinay (SCI TW)" <vi...@stercomm.com>]

Hi Everyone,

 

I've been working with WCK for about couple of weeks. I made my own
SchemaObjectDAVStore to access schema objects. I am able to get the
results of couple of directories but it breaks on the third
getChildrenNames() method throwing the following exception. 

 

Please note I'm seeing these errors after couple of successful
transactions. I did see some posts earlier by Warrick Burrows which look
similar. 

 

The exception is caused by commons/transaction's AbstractXAResource, but
I have no idea why. 

 
Any suggestions /ideas
 
Thanks
Vinay

 

 

10 Nov 2005 15:57:33 - WebDAV store - INFO - ** in [
SchemaDAVStore#getChildrenNames() -Childnode- for type 1  and #210 * -->
testdata.xsd

10 Nov 2005 15:57:33 - org.apache.slide.util.event.EventLogger - INFO -
Recieved vetoable event with name 'transaction:commit':
org.apache.slide.event.Transac

tionEvent[source=org.apache.slide.common.NamespaceAccessTokenImpl@17779e
3]

10 Nov 2005 15:57:33 - org.apache.slide.util.event.EventLogger - INFO -
Recieved vetoable event with name 'event-collection:vetoable-collected':
org.apache.sl

ide.event.EventCollection[collected events=

[org.apache.slide.event.EventCollection$Event [name=webdav:get]]]

10 Nov 2005 15:57:33 - org.apache.slide.transaction.SlideTransaction -
WARNING - Prepare failure: Resource manager
org.apache.slide.simple.store.WebdavStoreAd

apter@18622f3 Error code XA_RBBASE in Transaction 3 xid
[B@4d2af2-[B@3e97df in thread PoolThread-0

javax.transaction.xa.XAException

        at
org.apache.commons.transaction.util.xa.AbstractXAResource.prepare(Abstra
ctXAResource.java:122)

        at
org.apache.slide.transaction.SlideTransaction.commit(SlideTransaction.ja
va:251)

        at
org.apache.slide.transaction.SlideTransactionManager.commit(SlideTransac
tionManager.java:186)

        at
org.apache.slide.common.NamespaceAccessTokenImpl.commit(NamespaceAccessT
okenImpl.java:390)

        at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMe
thod.java:445)

        at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:151)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

        at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:356)

        at
org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplic
ationHandler.java:342)

        at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:147)

        at
org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplic
ationHandler.java:334)

        at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationH
andler.java:286)

        at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:567)

        at org.mortbay.http.HttpContext.handle(HttpContext.java:1776)

        at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationCon
text.java:514)

        at org.mortbay.http.HttpContext.handle(HttpContext.java:1726)

        at org.mortbay.http.HttpServer.service(HttpServer.java:879)

        at
org.mortbay.http.HttpConnection.service(HttpConnection.java:790)

        at
org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:952)

        at
org.mortbay.http.HttpConnection.handle(HttpConnection.java:807)

        at
org.mortbay.http.SocketListener.handleConnection(SocketListener.java:196
)

        at
org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:289)

        at
org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:487)

10 Nov 2005 15:57:33 - WebDAV store - INFO - ** in [
SchemaDAVStore.rollback]

10 Nov 2005 15:57:33 -
org.apache.slide.webdav.method.AbstractWebdavMethod - ERROR -
javax.transaction.RollbackException

javax.transaction.RollbackException

        at
org.apache.slide.transaction.SlideTransaction.commit(SlideTransaction.ja
va:328)

        at
org.apache.slide.transaction.SlideTransactionManager.commit(SlideTransac
tionManager.java:186)

        at
org.apache.slide.common.NamespaceAccessTokenImpl.commit(NamespaceAccessT
okenImpl.java:390)

        at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMe
thod.java:445)

        at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:151)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

        at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:356)