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https://issues.apache.org/jira/browse/AIRAVATA-2981?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Marcus Christie resolved AIRAVATA-2981.
---------------------------------------
Resolution: Fixed
> Failure to clone experiment: NullPointerException at ProcessInputPK.hashCode
> ----------------------------------------------------------------------------
>
> Key: AIRAVATA-2981
> URL: https://issues.apache.org/jira/browse/AIRAVATA-2981
> Project: Airavata
> Issue Type: Bug
> Components: Registry API
> Reporter: Marcus Christie
> Assignee: Marcus Christie
> Priority: Major
>
> Stack trace:
> {noformat}
> 2019-02-18 16:33:55,817 [pool-10-thread-49] ERROR
> o.a.a.r.c.r.AbstractRepository - Failed to execute transaction
> org.apache.openjpa.persistence.PersistenceException: null
> at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:1029)
> at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:928)
> at
> org.apache.openjpa.kernel.BrokerImpl.isDetached(BrokerImpl.java:4634)
> at
> org.apache.openjpa.kernel.BrokerImpl.isDetached(BrokerImpl.java:4603)
> at
> org.apache.openjpa.kernel.VersionAttachStrategy.attach(VersionAttachStrategy.java:83)
> at
> org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:252)
> at
> org.apache.openjpa.kernel.AttachStrategy.attachCollection(AttachStrategy.java:369)
> at
> org.apache.openjpa.kernel.AttachStrategy.replaceList(AttachStrategy.java:430)
> at
> org.apache.openjpa.kernel.AttachStrategy.attachField(AttachStrategy.java:253)
> at
> org.apache.openjpa.kernel.VersionAttachStrategy.attach(VersionAttachStrategy.java:158)
> at
> org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:252)
> at
> org.apache.openjpa.kernel.AttachStrategy.attachCollection(AttachStrategy.java:369)
> at
> org.apache.openjpa.kernel.AttachStrategy.replaceList(AttachStrategy.java:430)
> at
> org.apache.openjpa.kernel.AttachStrategy.attachField(AttachStrategy.java:253)
> at
> org.apache.openjpa.kernel.VersionAttachStrategy.attach(VersionAttachStrategy.java:158)
> at
> org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:252)
> at
> org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:105)
> at org.apache.openjpa.kernel.BrokerImpl.attach(BrokerImpl.java:3514)
> at
> org.apache.openjpa.kernel.DelegatingBroker.attach(DelegatingBroker.java:1213)
> at
> org.apache.openjpa.persistence.EntityManagerImpl.merge(EntityManagerImpl.java:879)
> at
> org.apache.airavata.registry.core.repositories.expcatalog.ExperimentRepository.lambda$saveExperiment$6(Exper
> imentRepository.java:111)
> at
> org.apache.airavata.registry.core.repositories.AbstractRepository.execute(AbstractRepository.java:118)
> at
> org.apache.airavata.registry.core.repositories.expcatalog.ExperimentRepository.saveExperiment(ExperimentRepository.java:111)
> at
> org.apache.airavata.registry.core.repositories.expcatalog.ExperimentRepository.saveExperimentModelData(ExperimentRepository.java:52)
> at
> org.apache.airavata.registry.core.repositories.expcatalog.ExperimentRepository.addExperiment(ExperimentRepository.java:121)
> at
> org.apache.airavata.registry.api.service.handler.RegistryServerHandler.createExperiment(RegistryServerHandler.java:3722)
> at
> org.apache.airavata.registry.api.RegistryService$Processor$createExperiment.getResult(RegistryService.java:15562)
> at
> org.apache.airavata.registry.api.RegistryService$Processor$createExperiment.getResult(RegistryService.java:15546)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NullPointerException: null
> at
> org.apache.airavata.registry.core.entities.expcatalog.ProcessInputPK.hashCode(ProcessInputPK.java:70)
> at org.apache.openjpa.util.ObjectId.idHash(ObjectId.java:58)
> at org.apache.openjpa.util.OpenJPAId.hashCode(OpenJPAId.java:124)
> at
> org.apache.commons.collections.map.AbstractHashedMap.hash(AbstractHashedMap.java:372)
> at
> org.apache.commons.collections.map.AbstractHashedMap.getEntry(AbstractHashedMap.java:432)
> at
> org.apache.commons.collections.map.AbstractReferenceMap.getEntry(AbstractReferenceMap.java:404)
> at
> org.apache.commons.collections.map.AbstractReferenceMap.get(AbstractReferenceMap.java:229)
> at
> org.apache.openjpa.kernel.ManagedCache.getById(ManagedCache.java:67)
> at
> org.apache.openjpa.kernel.BrokerImpl.getStateManagerImplById(BrokerImpl.java:4672)
> at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:952)
> ... 33 common frames omitted
> {noformat}
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