[ https://issues.apache.org/jira/browse/NIFI-3088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Payne updated NIFI-3088: ----------------------------- Assignee: Mark Payne Status: Patch Available (was: Open) > NPE occurs on start-up if there are orphaned FlowFiles > ------------------------------------------------------ > > Key: NIFI-3088 > URL: https://issues.apache.org/jira/browse/NIFI-3088 > Project: Apache NiFi > Issue Type: Bug > Reporter: Joseph Percivall > Assignee: Mark Payne > Priority: Blocker > Fix For: 1.1.0 > > > The repo serialization was re-done in this commit: > https://github.com/apache/nifi/commit/1be08714731f01347ac1f98e18047fe7d9ab8afd > It causes the following exception on start-up if there are orphaned FlowFiles > (FlowFiles that are associated with a queue id that no longer exists in the > Flow). > org.apache.nifi.web.NiFiCoreException: Unable to start Flow Controller. > at > org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:85) > ~[na:na] > at > org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:837) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:533) > ~[jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:810) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:345) > ~[jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1404) > ~[jetty-webapp-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1366) > ~[jetty-webapp-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:772) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:262) > ~[jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:520) > ~[jetty-webapp-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:106) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:231) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at org.eclipse.jetty.server.Server.start(Server.java:411) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:106) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at org.eclipse.jetty.server.Server.doStart(Server.java:378) > ~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517] > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > ~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517] > at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:675) > ~[nifi-jetty-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at org.apache.nifi.NiFi.<init>(NiFi.java:156) > [nifi-runtime-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at org.apache.nifi.NiFi.main(NiFi.java:262) > [nifi-runtime-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > Caused by: java.io.IOException: Failed to write field 'Repository Record > Update' > at > org.apache.nifi.repository.schema.SchemaRecordWriter.writeRecordFields(SchemaRecordWriter.java:46) > ~[nifi-schema-utils-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.repository.schema.SchemaRecordWriter.writeRecord(SchemaRecordWriter.java:35) > ~[nifi-schema-utils-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.serializeRecord(SchemaRepositoryRecordSerde.java:92) > ~[nifi-framework-core-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.serializeRecord(SchemaRepositoryRecordSerde.java:44) > ~[nifi-framework-core-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.wali.MinimalLockingWriteAheadLog.checkpoint(MinimalLockingWriteAheadLog.java:583) > ~[nifi-write-ahead-log-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.wali.MinimalLockingWriteAheadLog.recoverRecords(MinimalLockingWriteAheadLog.java:319) > ~[nifi-write-ahead-log-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.controller.repository.WriteAheadFlowFileRepository.loadFlowFiles(WriteAheadFlowFileRepository.java:346) > ~[nifi-framework-core-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.controller.FlowController.initializeFlow(FlowController.java:700) > ~[nifi-framework-core-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.controller.StandardFlowService.loadFromBytes(StandardFlowService.java:701) > ~[nifi-framework-core-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:508) > ~[nifi-framework-core-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:69) > ~[na:na] > ... 28 common frames omitted > Caused by: java.lang.NullPointerException: null > at > org.apache.nifi.controller.repository.schema.RepositoryRecordFieldMap.getFieldValue(RepositoryRecordFieldMap.java:68) > ~[nifi-framework-core-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.repository.schema.Record.getFieldValue(Record.java:27) > ~[nifi-schema-utils-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.repository.schema.SchemaRecordWriter.writeRecordFields(SchemaRecordWriter.java:41) > ~[nifi-schema-utils-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.repository.schema.SchemaRecordWriter.writeFieldValue(SchemaRecordWriter.java:131) > ~[nifi-schema-utils-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.repository.schema.SchemaRecordWriter.writeFieldRepetitionAndValue(SchemaRecordWriter.java:57) > ~[nifi-schema-utils-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > at > org.apache.nifi.repository.schema.SchemaRecordWriter.writeRecordFields(SchemaRecordWriter.java:44) > ~[nifi-schema-utils-1.1.0-SNAPSHOT.jar:1.1.0-SNAPSHOT] > ... 38 common frames omitted -- This message was sent by Atlassian JIRA (v6.3.4#6332)