Hi,
I tried the new Schema on a Oracle DB and Tyrex 1.0 on Tomcat 4.1.18, and I noticed that I can read without problem all from database, but every time I try to write something by slide on it, I got the exception:


CONNDEBUG: Got connection successfully
WARN com.etree.cms.slide : Commit failure: Resource manager [EMAIL PROTECTED] Error code XA_RBCOMMFAIL in Transaction 18 xid Threa
d-3-1049310620596-18- in thread Thread-3
ERROR : javax.transaction.HeuristicMixedException
javax.transaction.HeuristicMixedException
at org.apache.slide.transaction.SlideTransaction.commit(SlideTransaction.java:379)
at org.apache.slide.transaction.SlideTransactionManager.commit(SlideTransactionManager.java:230)
at org.apache.slide.common.NamespaceAccessTokenImpl.commit(NamespaceAccessTokenImpl.java:440)
at org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:326)
at org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:201)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:550)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:432)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:386)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:534)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)
at java.lang.Thread.run(Thread.java:536)
ERROR: org.apache.slide.webdav.WebdavException: Internal Server Error




I use a FileStore for contents and your J2EEtore for Node Store.
It seems that two threads are open..probably one by the internal slide transaction manager and the other by Tyrex itself.
Have you some ideas what could be the reason for such behavior?


Thank you in advance,
Luca

P.s. if everybody is interested in it, I can post the SQL new schema for Oracle.


Kumar, Ashok wrote:
Hi all,

Here is the latest versions on the J2EEStore based on the new schema-also included is the database schema for the same (SQLServer based). Please see the attachments. We have now Slide J2EEStore working TC 4.1.x with Tyrex1.0 (SQLServer/DB2)
TC 4.1.x with CommonDBCPPools (SQLServer/DB2)
IBM WebSphere5.0 with DB27.2 as database.


Christopher Lenz sugested moving these to a new package org.**.rdbms.impl.*. I have 
not done so far. If every once is ok with it there is no problem in moving these to 
new package.
What has been done.

New Combined J2EEStore --------------------------
It was found that for proper handling of transactions the descriptor store and content store (Database based) to be combined to a single store. Other wise we could see seperate enlisting/delisting of transactions for each store. This could cause situations like the descriptor info gets commited even when content store operation fails ... Please see the domain.xml details in the how-j2eestore-tyrex.xml or how-j2eestore-CommonDBCP.xml for the combined store combination. Some of the SQLS have been modified so that it works across SQLServer and DB2 as well. There should not be any problems with other databases.



Configuration TC 4.1.x with Tyrex1.0 ----------------------------------- For configuration with Tyrex 1.0 (different from the older tyrex 0.9 version) Please see the attached how-j2eestore-tyrex.xml

Configuration TC 4.1.x with Commondbcp pool
-------------------------------------------
  I am able to get slide up and running with common dbcp pools which is available 
along with the Tomcat. Our Test and production installations are now using common dbcp 
pools. Please see the attached how-j2eestore-CommonDBCP.xml

Versioning features may need modifications as this part has not been tested.

-- Ashok






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