Hi Paulo, This scenario sounds so familiar, but I can't seem to find a corresponding JIRA for the problem... If I remember right, issues like this are usually related to the prepared sql cache and how the parameters are processed. As a quick test/workaround, you could try turning off this cache to see if you make more progress:
<property name="openjpa.jdbc.QuerySQLCache" value="false"> Good luck, Kevin On Fri, Dec 7, 2012 at 6:10 AM, Paulo Leal <paulo.l...@gmail.com> wrote: > Running a query I get a message: *openjpa.Runtime: Warn: Supplied user > parameters "[1, 2, 3, 4, 5]" do not match expected parameters "[1, 1, 2, 3, > 4, 5]" for the prepared query * > * > * > *the query is like* > *SELECT * > * test * > *FROM * > * com.phleal.persistence.model.Test test * > *WHERE * > * EXISTS (* > *SELECT attr* > *FROM com.phleal.persistence.model.TestAttribute attr* > *WHERE attr.test = test AND attr.namespace.namespaceURI = ?1 AND > attr.name= ?2 AND ( ( attr.valueTypeId = ?3 AND attr.stringValue = ?4 > ) ) > * > * )* > * AND ?5 MEMBER OF reg.testTypes* > * AND reg.testCompleted = false* > > > > After this Warning I get an ArrayIndexOutOfBoundsException: > > > > > *Failed to execute query SELECT * > * test * > *FROM * > * com.phleal.persistence.model.Test test * > *WHERE * > * EXISTS (* > *SELECT attr* > *FROM com.phleal.persistence.model.TestAttribute attr* > *WHERE attr.test = test AND attr.namespace.namespaceURI = ?1 AND > attr.name= ?2 AND ( ( attr.valueTypeId = ?3 AND attr.stringValue = ?4 > ) ) > * > * )* > * AND ?5 MEMBER OF reg.testTypes* > * AND reg.testCompleted = false". Check the query syntax for > correctness. See nested exception for details..* > * <openjpa-2.2.1-SNAPSHOT-r422266:1325904 > nonfatal user error> org.apache.openjpa.persistence.ArgumentException: > Failed to execute query "SELECT * > * test * > *FROM * > * com.phleal.persistence.model.Test test * > *WHERE * > * EXISTS (* > *SELECT attr* > *FROM com.phleal.persistence.model.TestAttribute attr* > *WHERE attr.test = test AND attr.namespace.namespaceURI = ?1 AND > attr.name= ?2 AND ( ( attr.valueTypeId = ?3 AND attr.stringValue = ?4 > ) ) > * > * )* > * AND ?5 MEMBER OF reg.testTypes* > * AND reg.testCompleted = false". Check the query syntax for > correctness. See nested exception for details.* > * at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:872)* > * at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:794)* > * at > > org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:542)* > * at org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:286)* > * at > org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:302)* > * at > com.phleal.persistence.TestManager.getRelatedTest(TestManager.java:1794)* > *.* > *.* > *.* > * > * > * at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)* > * at > > com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775) > * > * at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)* > * at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1783)* > *Caused by: java.lang.ArrayIndexOutOfBoundsException: Array index out of > range: 5* > * at > > org.apache.openjpa.jdbc.kernel.PreparedSQLStoreQuery$PreparedSQLExecutor.toParameterArray(PreparedSQLStoreQuery.java:161) > * > * at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:857)* > * ... 89 more* > > > I am sure I only pass 5 attributes to the query, I don't know what could > generate the "[1, 1, 2, 3, 4, 5]" from the message. > I am running this query on multiple threads, and it is quite intermittent. >