JIRA restore fails when using embedded ( HSQL ) database due to DVCS connector

2014-09-22 09:31:00,677 IssueIndexer:thread-5 ERROR anonymous 568x18x1 mzcdh9 0:0:0:0:0:0:0:1 /secure/SetupImport.jspa [net.java.ao.sql] Exception executing SQL update <ALTER TABLE PUBLIC.AO_E8B6CC_MESSAGE_QUEUE_ITEM DROP CONSTRAINT fk_ao_e8b6cc_message_queue_item_message_id>
java.sql.SQLException: Constraint not found FK_AO_E8B6CC_MESSAGE_QUEUE_ITEM_MESSAGE_ID in table: AO_E8B6CC_MESSAGE_QUEUE_ITEM in statement [ALTER TABLE PUBLIC.AO_E8B6CC_MESSAGE_QUEUE_ITEM DROP CONSTRAINT fk_ao_e8b6cc_message_queue_item_message_id]
	at org.hsqldb.jdbc.Util.sqlException(Unknown Source)
	at org.hsqldb.jdbc.jdbcStatement.fetchResult(Unknown Source)
	at org.hsqldb.jdbc.jdbcStatement.executeUpdate(Unknown Source)
	at org.apache.commons.dbcp.DelegatingStatement.executeUpdate(DelegatingStatement.java:228)
	at org.apache.commons.dbcp.DelegatingStatement.executeUpdate(DelegatingStatement.java:228)
	at net.java.ao.DatabaseProvider.executeUpdate(DatabaseProvider.java:2352)
	at net.java.ao.DatabaseProvider.executeUpdateForAction(DatabaseProvider.java:2422)
	at net.java.ao.DatabaseProvider.executeUpdatesForActions(DatabaseProvider.java:2385)
	at net.java.ao.schema.SchemaGenerator.migrate(SchemaGenerator.java:99)
	at net.java.ao.EntityManager.migrate(EntityManager.java:128)
	at com.atlassian.activeobjects.internal.EntityManagedActiveObjects.migrate(EntityManagedActiveObjects.java:44)
	at com.atlassian.activeobjects.internal.AbstractActiveObjectsFactory$1.doInTransaction(AbstractActiveObjectsFactory.java:74)
	at com.atlassian.activeobjects.internal.AbstractActiveObjectsFactory$1.doInTransaction(AbstractActiveObjectsFactory.java:68)
	at com.atlassian.sal.core.transaction.HostContextTransactionTemplate$1.doInTransaction(HostContextTransactionTemplate.java:25)
	at com.atlassian.jira.DefaultHostContextAccessor.doInTransaction(DefaultHostContextAccessor.java:34)  <+2>
	at java.lang.reflect.Method.invoke(Unknown Source)
	at com.atlassian.plugin.osgi.hostcomponents.impl.DefaultComponentRegistrar$ContextClassLoaderSettingInvocationHandler.invoke(DefaultComponentRegistrar.java:129)
	at com.sun.proxy.$Proxy32.doInTransaction(Unknown Source)  <+2>
	at java.lang.reflect.Method.invoke(Unknown Source)
	at com.atlassian.plugin.osgi.bridge.external.HostComponentFactoryBean$DynamicServiceInvocationHandler.invoke(HostComponentFactoryBean.java:154)
	at com.sun.proxy.$Proxy32.doInTransaction(Unknown Source)
	at com.atlassian.sal.core.transaction.HostContextTransactionTemplate.execute(HostContextTransactionTemplate.java:21)  <+3>
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
	at org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.doInvoke(ServiceInvoker.java:58)
	at org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.invoke(ServiceInvoker.java:62)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invokeUnprivileged(ServiceTCCLInterceptor.java:56)
	at org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invoke(ServiceTCCLInterceptor.java:39)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.osgi.service.importer.support.LocalBundleContextAdvice.invoke(LocalBundleContextAdvice.java:59)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
	at com.sun.proxy.$Proxy4185.execute(Unknown Source)
	at com.atlassian.activeobjects.internal.AbstractActiveObjectsFactory.create(AbstractActiveObjectsFactory.java:67)
	at com.atlassian.activeobjects.internal.DelegatingActiveObjectsFactory.create(DelegatingActiveObjectsFactory.java:39)
	at com.atlassian.activeobjects.osgi.ActiveObjectsServiceFactory.createActiveObjects(ActiveObjectsServiceFactory.java:136)
	at com.atlassian.activeobjects.osgi.ActiveObjectsServiceFactory.access$000(ActiveObjectsServiceFactory.java:51)
	at com.atlassian.activeobjects.osgi.ActiveObjectsServiceFactory$1$1.get(ActiveObjectsServiceFactory.java:65)
	at com.atlassian.activeobjects.osgi.ActiveObjectsServiceFactory$1$1.get(ActiveObjectsServiceFactory.java:61)
	at com.atlassian.activeobjects.osgi.DelegatingActiveObjects$MemoizingSupplier.get(DelegatingActiveObjects.java:156)
	at com.atlassian.activeobjects.osgi.DelegatingActiveObjects.find(DelegatingActiveObjects.java:93)  <+3>
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
	at org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.doInvoke(ServiceInvoker.java:58)
	at org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.invoke(ServiceInvoker.java:62)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invokeUnprivileged(ServiceTCCLInterceptor.java:56)
	at org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invoke(ServiceTCCLInterceptor.java:39)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.osgi.service.importer.support.LocalBundleContextAdvice.invoke(LocalBundleContextAdvice.java:59)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
	at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
	at com.sun.proxy.$Proxy6113.find(Unknown Source)
	at com.atlassian.jira.plugins.dvcs.dao.impl.OrganizationDaoImpl.getAllByType(OrganizationDaoImpl.java:167)
	at com.atlassian.jira.plugins.dvcs.service.OrganizationServiceImpl.getAll(OrganizationServiceImpl.java:70)
	at com.atlassian.jira.plugins.dvcs.service.api.DvcsLinkServiceImpl.getDvcsLinks(DvcsLinkServiceImpl.java:40)
	at com.atlassian.jira.plugin.devstatus.provider.source.dvcs.DvcsFacade.hasDvcsAccounts(DvcsFacade.java:34)
	at com.atlassian.jira.plugin.devstatus.provider.source.dvcs.DvcsProviderSource.availableProviders(DvcsProviderSource.java:57)
	at com.atlassian.jira.plugin.devstatus.provider.DefaultDataProviderHelper.wrapInCachedProvider(DefaultDataProviderHelper.java:128)
	at com.atlassian.jira.plugin.devstatus.provider.DefaultDataProviderHelper.getDataProviders(DefaultDataProviderHelper.java:57)
	at com.atlassian.jira.plugin.devstatus.summary.cache.DevSummaryCache.getDevSummary(DevSummaryCache.java:77)
	at com.atlassian.jira.plugin.devstatus.summary.indexing.DevSummaryIssueSearchExtractor.getDevSummary(DevSummaryIssueSearchExtractor.java:95)
	at com.atlassian.jira.plugin.devstatus.summary.indexing.DevSummaryIssueSearchExtractor.indexEntity(DevSummaryIssueSearchExtractor.java:65)
	at com.atlassian.jira.index.EntityDocumentFactory$EntityDocumentBuilder.addAllExtractors(EntityDocumentFactory.java:38)
	at com.atlassian.jira.issue.index.DefaultIssueDocumentFactory.apply(DefaultIssueDocumentFactory.java:60)
	at com.atlassian.jira.issue.index.DefaultIssueDocumentFactory.apply(DefaultIssueDocumentFactory.java:37)
	at com.atlassian.jira.issue.index.DefaultIssueIndexer$DefaultDocumentCreationStrategy.get(DefaultIssueIndexer.java:664)
	at com.atlassian.jira.issue.index.DefaultIssueIndexer$IndexIssuesOperation.perform(DefaultIssueIndexer.java:502)
	at com.atlassian.jira.issue.index.DefaultIssueIndexer$4$1.get(DefaultIssueIndexer.java:337)
	at com.atlassian.jira.issue.index.DefaultIssueIndexer$4$1.get(DefaultIssueIndexer.java:333)
	at com.atlassian.jira.index.SimpleIndexingStrategy.get(SimpleIndexingStrategy.java:9)
	at com.atlassian.jira.index.SimpleIndexingStrategy.get(SimpleIndexingStrategy.java:5)
	at com.atlassian.jira.index.MultiThreadedIndexingStrategy$1.call(MultiThreadedIndexingStrategy.java:38)
	at com.atlassian.jira.index.MultiThreadedIndexingStrategy$1.call(MultiThreadedIndexingStrategy.java:35)
	at com.atlassian.jira.util.concurrent.BoundedExecutor$2.call(BoundedExecutor.java:77)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)