In your DD, you have specified that you want transaction demarcation to happen automatically, right ? I have not played with this for some time, but setting <trans-attribute> to 'required' may not be enough ...
In case you really get stuck, switch to manual transaction demarcation, lookup a UserTransaction instance from JNDI and use UserTransaction.begin() and UserTransaction.commit() to commit your work. If that works, your problem is to be found within your configuration. Werner On Tue, 10 Feb 2004 18:08:48 -0500, John Liang wrote: > >Hello, > >Yes, however, if I have removed all of my db.begin () and db.commit(), there >is another problem. I have got TransactionNotInProgressException. > >Well, that means the transaction is not started yet. > >Please give me a hint, >John > >-----Original Message----- >From: Werner Guttmann [mailto:[EMAIL PROTECTED] >Sent: Tuesday, February 10, 2004 5:40 PM >To: [EMAIL PROTECTED] >Subject: Re: [castor-dev] Question about how to patch Castor JDO with >WebSphere 5.0 > > > >On Tue, 10 Feb 2004 12:40:45 -0500, John Liang wrote: > >> >>Hello, >> >>And that's after the patch. In fact, the patch is a little different than >>what is specified. >> >>Step 1: You need to find the Jar file: it is located in WebSphere >>Studio/Application Developer/v5.1/runtimes/base_v5/lib/txPrivate.jar, make >>sure you have put it into your classpath or in Ant script >>Step 2: Modify castor-<version >>number>/src/main/org/exolab/castor/jdo/JDO.java as follows: >> >>a) Comment out the JNDI InitialContext and lookup >>b) Replace with tm = com.ibm.ejs.jts.jta.JTSXA.instance (); >>c) Since we are no longer using JNDI, thus we don't need to provide catch >>for "NoInitialContextException" and "NameNotFoundException", so I comment >>them out. >>d) go back up to src directory and issue ant build command: >>% ant >> >>It should build fine. >> >>However, I still got "SQLException: Operation Connection.commit () is not >>allowed during a global transaction" inside TransactionAbortedException. >>Any suggestions? > >Yes. When using global transactions (as coordinated by Websphere), you must >not use calls to Database.begin() and Database.commit() in your code. >By setting the <trans-attribute> to 'required', you have specified that the >container does transaction demarcation for you ... and above exception >indicates that a global transaction is already active, and hence a call to >Database.commit() is illegal. > >I hope this clarifies things ... > >Werner > >> >>In the DD (ejb-jar.xml), I have setup >><trans-attribute>Required</trans-attribute> for <container-transaction> of >>the bean using JDO. >> >>Thanks in advance, >>John >> >>-----Original Message----- >>From: John Liang [mailto:[EMAIL PROTECTED] >>Sent: Tuesday, February 10, 2004 12:08 PM >>To: [EMAIL PROTECTED] >>Subject: Re: [castor-dev] Question about how to patch Castor JDO with >>WebSphere 5.0 >> >> >> >>Hello, >> >>I still got the problem of "SQLException: Operation Connection.commit () is >>not allowed during a global transaction." It is embedded inside >>"TransactionAbortedException". Any suggestions? >> >>Thanks, >>John >> >>-----Original Message----- >>From: Werner Guttmann [mailto:[EMAIL PROTECTED] >>Sent: Tuesday, February 10, 2004 3:58 AM >>To: [EMAIL PROTECTED] >>Subject: Re: [castor-dev] Question about how to patch Castor JDO with >>WebSphere 5.0 >> >> >> >>John, >> >>you might want to have a look at the following email in the archives: >> >>http://marc.theaimsgroup.com/?l=castor-dev&m=106363183315700&w=2 >> >>This explains what needs to be done to make Castor work with Websphere. >> >>Regards >>Werner >> >>On Tue, 10 Feb 2004 09:39:40 +0100, Werner Guttmann wrote: >> >>> >>>Bruce, >>> >>>somebody kindly posted a patch a couple of months ago so that Castor can >be >>used in J2EE mode with WebSphere (which by default is not an option >>>with the current code base). Top of my head, I think that one needs to >>patch JDO.getDatabase() to use a Websphere-specific class to obtain a valid >>>javax.jta.Transaction object rather than going through a JNDI lookup (hich >>WebSphere does not support). >>> >>>Now if only I could find this patch myself .... >>> >>>Regards >>>Werner >>> >>>On Tue, 10 Feb 2004 01:46:14 +0000 (GMT), Bruce Snyder wrote: >>> >>>> >>>>This one time, at band camp, John Liang said: >>>> >>>>JL>I have seen code to patch WebSphere 5.0, however, I could not find the >>jar >>>>JL>for JTSXA. Please let me know where is that such that I can patch it >>up. >>>> >>>>John, >>>> >>>>What code are you referring to that patches Websphere? I am not aware >>>>of such a thing. >>>> >>>>Also, I'm not sure why you're interested in the JTS API jar. The JTS >>>>is for Transaction Manager implementors. If you're referring to the JTA >>>>API jar, that is inclued in the Castor lib directory. >>>> >>>>Bruce >>>>-- >>>>perl -e 'print >>unpack("u30","<0G)[EMAIL PROTECTED]&5R\"F9E<G)E=\$\!F<FEI+F-O;0\`\`");' >>>> >>>>The Castor Project >>>>http://www.castor.org/ >>>> >>>>Apache Geronimo >>>>http://incubator.apache.org/projects/geronimo.html >>>> >>>>----------------------------------------------------------- >>>>If you wish to unsubscribe from this mailing, send mail to >>>>[EMAIL PROTECTED] with a subject of: >>>> unsubscribe castor-dev >>>> >>> >>>----------------------------------------------------------- >>>If you wish to unsubscribe from this mailing, send mail to >>>[EMAIL PROTECTED] with a subject of: >>> unsubscribe castor-dev >>> >> >>----------------------------------------------------------- >>If you wish to unsubscribe from this mailing, send mail to >>[EMAIL PROTECTED] with a subject of: >> unsubscribe castor-dev >> >>----------------------------------------------------------- >>If you wish to unsubscribe from this mailing, send mail to >>[EMAIL PROTECTED] with a subject of: >> unsubscribe castor-dev >> >>----------------------------------------------------------- >>If you wish to unsubscribe from this mailing, send mail to >>[EMAIL PROTECTED] with a subject of: >> unsubscribe castor-dev >> > >----------------------------------------------------------- >If you wish to unsubscribe from this mailing, send mail to >[EMAIL PROTECTED] with a subject of: > unsubscribe castor-dev > >----------------------------------------------------------- >If you wish to unsubscribe from this mailing, send mail to >[EMAIL PROTECTED] with a subject of: > unsubscribe castor-dev > ----------------------------------------------------------- If you wish to unsubscribe from this mailing, send mail to [EMAIL PROTECTED] with a subject of: unsubscribe castor-dev
