org.eclipse.emf.cdo.util.CommitException: Rollback in DBStore: org.eclipse.net4j.db.DBException: Schema locked: SCHEMA_NAME
at org.eclipse.net4j.internal.db.ddl.DBSchema.assertUnlocked(DBSchema.java:278)
at org.eclipse.net4j.internal.db.ddl.DBTable.assertUnlocked(DBTable.java:340)
at org.eclipse.net4j.internal.db.ddl.DBTable.addField(DBTable.java:104)
at org.eclipse.net4j.internal.db.ddl.DBTable.addField(DBTable.java:89)
at org.eclipse.emf.cdo.server.db.mapping.AbstractTypeMapping.createDBField(AbstractTypeMapping.java:162)
at org.eclipse.emf.cdo.server.internal.db.mapping.horizontal.AbstractHorizontalClassMapping.initFields(AbstractHorizontalClassMapping.java:197)
at org.eclipse.emf.cdo.server.internal.db.mapping.horizontal.AbstractHorizontalClassMapping.<init>(AbstractHorizontalClassMapping.java:107)
at org.eclipse.emf.cdo.server.internal.db.mapping.horizontal.HorizontalBranchingClassMapping.<init>(HorizontalBranchingClassMapping.java:205)
at org.eclipse.emf.cdo.server.internal.db.mapping.horizontal.HorizontalBranchingMappingStrategy.doCreateClassMapping(HorizontalBranchingMappingStrategy.java:62)
at org.eclipse.emf.cdo.server.internal.db.mapping.AbstractMappingStrategy.createClassMapping(AbstractMappingStrategy.java:659)
at org.eclipse.emf.cdo.server.internal.db.mapping.AbstractMappingStrategy.mapClasses(AbstractMappingStrategy.java:651)
at org.eclipse.emf.cdo.server.internal.db.mapping.AbstractMappingStrategy.mapPackageInfos(AbstractMappingStrategy.java:627)
at org.eclipse.emf.cdo.server.internal.db.mapping.AbstractMappingStrategy.mapPackageUnits(AbstractMappingStrategy.java:616)
at org.eclipse.emf.cdo.server.internal.db.mapping.AbstractMappingStrategy.createMapping(AbstractMappingStrategy.java:538)
at org.eclipse.emf.cdo.server.internal.db.mapping.horizontal.HorizontalMappingStrategy.createMapping(HorizontalMappingStrategy.java:144)
at org.eclipse.emf.cdo.server.internal.db.DBStoreAccessor.writePackageUnits(DBStoreAccessor.java:849)
at org.eclipse.emf.cdo.spi.server.StoreAccessor.doWrite(StoreAccessor.java:81)
at org.eclipse.emf.cdo.server.internal.db.DBStoreAccessor.doWrite(DBStoreAccessor.java:828)
at org.eclipse.emf.cdo.spi.server.StoreAccessorBase.write(StoreAccessorBase.java:152)
at org.eclipse.emf.cdo.internal.server.TransactionCommitContext.write(TransactionCommitContext.java:651)
at org.eclipse.emf.cdo.spi.server.InternalCommitContext$1.runLoop(InternalCommitContext.java:48)
at org.eclipse.emf.cdo.spi.server.InternalCommitContext$1.runLoop(InternalCommitContext.java:1)
at org.eclipse.net4j.util.om.monitor.ProgressDistributor.run(ProgressDistributor.java:96)
at org.eclipse.emf.cdo.internal.server.Repository.commitUnsynced(Repository.java:1133)
at org.eclipse.emf.cdo.internal.server.Repository.commit(Repository.java:1126)
at org.eclipse.emf.cdo.server.internal.net4j.protocol.CommitTransactionIndication.indicatingCommit(CommitTransactionIndication.java:320)
at org.eclipse.emf.cdo.server.internal.net4j.protocol.CommitTransactionIndication.indicating(CommitTransactionIndication.java:105)
at org.eclipse.emf.cdo.server.internal.net4j.protocol.CDOServerIndicationWithMonitoring.indicating(CDOServerIndicationWithMonitoring.java:110)
at org.eclipse.net4j.signal.IndicationWithMonitoring.indicating(IndicationWithMonitoring.java:98)
at org.eclipse.net4j.signal.IndicationWithResponse.doExtendedInput(IndicationWithResponse.java:100)
at org.eclipse.net4j.signal.Signal.doInput(Signal.java:330)
at org.eclipse.net4j.signal.IndicationWithResponse.execute(IndicationWithResponse.java:73)
at org.eclipse.net4j.signal.IndicationWithMonitoring.execute(IndicationWithMonitoring.java:67)
at org.eclipse.net4j.signal.Signal.runSync(Signal.java:254)
at org.eclipse.net4j.signal.Signal.run(Signal.java:149)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
]]>