I do the following in one transaction:
OrgType orgType = new OrgType();
getOrgTypeDAO().persist(orgType);
Organization org = new Organization();
org.setOrgName("Test");
org.setOrgTypeId(orgType.getOrgTypeId());
getOrganizationDAO().persist(org);
orgType.setOwnerOrgId(org.getOrgId());
getOrgTypeDAO().merge(orgType);
And the merge throws this exception:
WTRN0074E: Exception caught from before_completion synchronization
operation: <openjpa-1.2.1-SNAPSHOT-r422266:686069 nonfatal user error>
org.apache.openjpa.persistence.InvalidStateException: The generated value
processing detected an existing value assigned to this field:
com.adp.ei9.common.entity.OrgType.orgTypeId. This existing value was either
provided via an initializer or by calling the setter method. You either
need to remove the @GeneratedValue annotation or modify the code to remove
the initializer processing.
at
org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:483)
at
org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:463)
at
org.apache.openjpa.jdbc.kernel.JDBCStoreManager.assignObjectId(JDBCStoreManager.java:682)
at
org.apache.openjpa.kernel.DelegatingStoreManager.assignObjectId(DelegatingStoreManager.java:134)
at
org.apache.openjpa.kernel.StateManagerImpl.assignObjectId(StateManagerImpl.java:519)
at
org.apache.openjpa.kernel.StateManagerImpl.preFlush(StateManagerImpl.java:2823)
at org.apache.openjpa.kernel.PNewState.beforeFlush(PNewState.java:39)
at
org.apache.openjpa.kernel.StateManagerImpl.beforeFlush(StateManagerImpl.java:959)
at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:1948)
at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1908)
at
org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1826)
at
com.ibm.ws.uow.ComponentContextSynchronizationWrapper.beforeCompletion(ComponentContextSynchronizationWrapper.java:65)
at
com.ibm.tx.jta.RegisteredSyncs.coreDistributeBefore(RegisteredSyncs.java:289)
at
com.ibm.ws.tx.jta.RegisteredSyncs.distributeBefore(RegisteredSyncs.java:150)
at
com.ibm.ws.tx.jta.TransactionImpl.prePrepare(TransactionImpl.java:2222)
at
com.ibm.ws.tx.jta.TransactionImpl.stage1CommitProcessing(TransactionImpl.java:486)
at
com.ibm.tx.jta.TransactionImpl.processCommit(TransactionImpl.java:978)
at com.ibm.tx.jta.TransactionImpl.commit(TransactionImpl.java:913)
at com.ibm.ws.tx.jta.TranManagerImpl.commit(TranManagerImpl.java:369)
at com.ibm.tx.jta.TranManagerSet.commit(TranManagerSet.java:161)
at com.ibm.ejs.csi.TranStrategy.commit(TranStrategy.java:915)
at com.ibm.ejs.csi.TranStrategy.postInvoke(TranStrategy.java:228)
at
com.ibm.ejs.csi.TransactionControlImpl.postInvoke(TransactionControlImpl.java:561)
at com.ibm.ejs.container.EJSContainer.postInvoke(EJSContainer.java:4512)
at
com.adp.ei9.esb.test.EJSLocalStatelessJPATester_80c7ee76.testPersistAndMergeOwnerId(EJSLocalStatelessJPATester_80c7ee76.java:138)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:45)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:599)
at
com.ibm.etools.utc.model.ReflectionMethodModel.invoke(ReflectionMethodModel.java:65)
at
com.ibm.etools.utc.servlet.InvokeServlet.invoke(InvokeServlet.java:113)
at
com.ibm.etools.utc.servlet.InvokeServlet.doPost(InvokeServlet.java:374)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
at
com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
at
com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:91)
at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:859)
at
com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
at
com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
at
com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
This is expected to have a generated id because I already persisted the
entity. This only fails on websphere and not in my testcase where the
transactions are not set to managed.
These are my jpa props:
<entry key="openjpa.TransactionMode"
value="managed" />
<entry key="openjpa.ConnectionFactoryMode"
value="managed" />
<entry key="openjpa.jdbc.UpdateManager"
value="operation-order" />
My test jpa props are:
<entry key="openjpa.jdbc.SynchronizeMappings"
value="buildSchema(ForeignKeys=true)" />
<entry key="openjpa.jdbc.DBDictionary"
value="org.apache.openjpa.jdbc.sql.H2Dictionary(useGetObjectForBlobs=false)"
/>
<entry key="openjpa.jdbc.UpdateManager"
value="operation-order" />
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