Ben I didn't see any log levels that would help narrow this down. If Mark's suggestion does not address it it will likely require updating the flow configuration manually or a patched framework nar to do better logging.
I'm also wondering if the json form of the flow could be imported on a clean nifi (you'd have to re-enter sensitive values) or imported to a registry then imported to nifi. Given you have hit this and someone else did (on stackoverflow) we clearly have an important case to figure out here as it is obviously disruptive. Thanks On Mon, Aug 1, 2022 at 5:41 AM Mark Payne <[email protected]> wrote: > Benji, > > I would recommend you try to remove (or rename) the flow.json.gz - but not > the flow.xml.gz. See if that makes any difference. > > Thanks > -Mark > > Sent from my iPhone > > On Jul 31, 2022, at 11:35 PM, BeNJ <[email protected]> wrote: > > > Also please see the attached nifi.properties > > Thanks, > Benji > > On Sun, Jul 31, 2022 at 4:28 PM BeNJ <[email protected]> wrote: > >> Hi Joe, >> Stack with a couple of info logs from before and after, and the final >> exit shortly after. >> >> ------------------------------------------------------------------------------------------ >> 2022-07-31 16:20:35,311 INFO [main] >> o.a.n.g.StandardProcessGroupSynchronizer Added >> Connection[ID=cfee198f-3d2b-1513-f741-e71ad122aaaa, Source >> ID=cfee198e-3d2b-1513-7a9c-f0c2a8cf0d43, Dest >> ID=cfee19cf-3d2b-1513-4a87-5f50a90fdabf] to >> StandardProcessGroup[identifier=cfee1961-3d2b-1513-c8a6-fdf1a8fe4ff5,name=Add >> Customer User] >> 2022-07-31 16:20:35,311 INFO [main] >> o.a.n.g.StandardProcessGroupSynchronizer Added >> Connection[ID=cfee1974-3d2b-1513-e4df-9dbba1241682, Source >> ID=cfee1971-3d2b-1513-555c-1aedf0f0801f, Dest >> ID=cfee1970-3d2b-1513-de1d-f5bee9ad679e] to >> StandardProcessGroup[identifier=cfee1961-3d2b-1513-c8a6-fdf1a8fe4ff5,name=Add >> Customer User] >> 2022-07-31 16:20:35,317 INFO [Timer-Driven Process Thread-9] >> o.a.n.c.s.StandardControllerServiceNode Successfully enabled >> StandardControllerServiceNode[service=StandardOauth2AccessTokenProvider[id=cfee1b5b-3d2b-1513-7124-85b028901ac8], >> name=customer user management idp, active=true] >> 2022-07-31 16:20:35,325 INFO [main] o.a.n.c.s.AffectedComponentSet >> Starting the following components: AffectedComponentSet[inputPorts=[], >> outputPorts=[], remoteInputPorts=[], remoteOutputPorts=[], processors=[], >> controllerServices=[], reportingTasks=[]] >> 2022-07-31 16:20:35,328 WARN [main] >> org.eclipse.jetty.webapp.WebAppContext Failed startup of context >> o.e.j.w.WebAppContext@ffaaaf0 >> {nifi-api,/nifi-api,file:///opt/nifi/nifi-current/work/jetty/nifi-web-api-1.16.0.war/webapp/,UNAVAILABLE}{./work/nar/extensions/nifi-server-nar-1.16.0.nar-unpacked/NAR-INF/bundled-dependencies/nifi-web-api-1.16.0.war} >> org.apache.nifi.controller.serialization.FlowSynchronizationException: >> java.lang.IllegalStateException: Cannot add Connection to Process Group >> because source is an Output Port that does not belong to a child Process >> Group >> at >> org.apache.nifi.controller.serialization.VersionedFlowSynchronizer.synchronizeFlow(VersionedFlowSynchronizer.java:362) >> at >> org.apache.nifi.controller.serialization.VersionedFlowSynchronizer.sync(VersionedFlowSynchronizer.java:185) >> at >> org.apache.nifi.controller.serialization.StandardFlowSynchronizer.sync(StandardFlowSynchronizer.java:43) >> at >> org.apache.nifi.controller.FlowController.synchronize(FlowController.java:1479) >> at >> org.apache.nifi.persistence.StandardFlowConfigurationDAO.load(StandardFlowConfigurationDAO.java:104) >> at >> org.apache.nifi.controller.StandardFlowService.loadFromBytes(StandardFlowService.java:815) >> at >> org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:538) >> at >> org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:67) >> at >> org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:1073) >> at >> org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:572) >> at >> org.eclipse.jetty.server.handler.ContextHandler.contextInitialized(ContextHandler.java:1002) >> at >> org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:746) >> at >> org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:379) >> at >> org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1449) >> at >> org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1414) >> at >> org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:916) >> at >> org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:288) >> at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:524) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:110) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:426) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at org.eclipse.jetty.server.Server.start(Server.java:423) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:110) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at org.eclipse.jetty.server.Server.doStart(Server.java:387) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:1008) >> at org.apache.nifi.NiFi.<init>(NiFi.java:170) >> at org.apache.nifi.NiFi.<init>(NiFi.java:82) >> at org.apache.nifi.NiFi.main(NiFi.java:330) >> Caused by: java.lang.IllegalStateException: Cannot add Connection to >> Process Group because source is an Output Port that does not belong to a >> child Process Group >> at >> org.apache.nifi.groups.StandardProcessGroup.addConnection(StandardProcessGroup.java:1154) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addConnection(StandardProcessGroupSynchronizer.java:1853) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeConnections(StandardProcessGroupSynchronizer.java:531) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:388) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.lambda$synchronize$0(StandardProcessGroupSynchronizer.java:221) >> at >> org.apache.nifi.controller.flow.AbstractFlowManager.withParameterContextResolution(AbstractFlowManager.java:462) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:219) >> at >> org.apache.nifi.groups.StandardProcessGroup.synchronizeFlow(StandardProcessGroup.java:3830) >> at >> org.apache.nifi.controller.serialization.VersionedFlowSynchronizer.synchronizeFlow(VersionedFlowSynchronizer.java:353) >> ... 45 common frames omitted >> 2022-07-31 16:20:35,552 INFO [Timer-Driven Process Thread-3] >> o.a.n.c.s.StandardControllerServiceNode Successfully enabled >> StandardControllerServiceNode[service=MongoDBControllerService[id=19573a5c-3f9e-3cdc-b80c-1990fdd33c69], >> name=MongoDB CR - Main, active=true] >> ... >> ... >> 2022-07-31 16:20:35,733 INFO [main] org.eclipse.jetty.server.Server >> Started @26964ms >> 2022-07-31 16:20:35,734 WARN [main] >> org.apache.nifi.web.server.JettyServer Failed to start web server... >> shutting down. >> org.apache.nifi.controller.serialization.FlowSynchronizationException: >> java.lang.IllegalStateException: Cannot add Connection to Process Group >> because source is an Output Port that does not belong to a child Process >> Group >> at >> org.apache.nifi.controller.serialization.VersionedFlowSynchronizer.synchronizeFlow(VersionedFlowSynchronizer.java:362) >> at >> org.apache.nifi.controller.serialization.VersionedFlowSynchronizer.sync(VersionedFlowSynchronizer.java:185) >> at >> org.apache.nifi.controller.serialization.StandardFlowSynchronizer.sync(StandardFlowSynchronizer.java:43) >> at >> org.apache.nifi.controller.FlowController.synchronize(FlowController.java:1479) >> at >> org.apache.nifi.persistence.StandardFlowConfigurationDAO.load(StandardFlowConfigurationDAO.java:104) >> at >> org.apache.nifi.controller.StandardFlowService.loadFromBytes(StandardFlowService.java:815) >> at >> org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:538) >> at >> org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:67) >> at >> org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:1073) >> at >> org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:572) >> at >> org.eclipse.jetty.server.handler.ContextHandler.contextInitialized(ContextHandler.java:1002) >> at >> org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:746) >> at >> org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:379) >> at >> org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1449) >> at >> org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1414) >> at >> org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:916) >> at >> org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:288) >> at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:524) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:110) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:426) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169) >> at org.eclipse.jetty.server.Server.start(Server.java:423) >> at >> org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:110) >> at >> org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:97) >> at org.eclipse.jetty.server.Server.doStart(Server.java:387) >> at >> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73) >> at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:1008) >> at org.apache.nifi.NiFi.<init>(NiFi.java:170) >> at org.apache.nifi.NiFi.<init>(NiFi.java:82) >> at org.apache.nifi.NiFi.main(NiFi.java:330) >> Caused by: java.lang.IllegalStateException: Cannot add Connection to >> Process Group because source is an Output Port that does not belong to a >> child Process Group >> at >> org.apache.nifi.groups.StandardProcessGroup.addConnection(StandardProcessGroup.java:1154) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addConnection(StandardProcessGroupSynchronizer.java:1853) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeConnections(StandardProcessGroupSynchronizer.java:531) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:388) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.addProcessGroup(StandardProcessGroupSynchronizer.java:1019) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronizeChildGroups(StandardProcessGroupSynchronizer.java:423) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:373) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.lambda$synchronize$0(StandardProcessGroupSynchronizer.java:221) >> at >> org.apache.nifi.controller.flow.AbstractFlowManager.withParameterContextResolution(AbstractFlowManager.java:462) >> at >> org.apache.nifi.groups.StandardProcessGroupSynchronizer.synchronize(StandardProcessGroupSynchronizer.java:219) >> at >> org.apache.nifi.groups.StandardProcessGroup.synchronizeFlow(StandardProcessGroup.java:3830) >> at >> org.apache.nifi.controller.serialization.VersionedFlowSynchronizer.synchronizeFlow(VersionedFlowSynchronizer.java:353) >> ... 45 common frames omitted >> 2022-07-31 16:20:35,738 INFO [Thread-1] org.apache.nifi.NiFi Application >> Server shutdown started >> >> ------------------------------------------------------------------------------------------ >> >> David: >> df -h for this fs: >> /dev/mapper/ubuntu--vg-ubuntu--lv 97G 41G 52G 44% / >> I'll be able to share the nifi.properties in a few hours when I'm back, >> please let me know if there's anything else I can share or enable. >> >> Thanks, >> Benji >> >> On Sun, Jul 31, 2022 at 3:37 PM Joe Witt <[email protected]> wrote: >> >>> Benji >>> >>> What would be helpful to see is the full stacktrace like shown in this >>> stackoverflow post >>> https://stackoverflow.com/questions/72459434/apache-nifi-1-16-0-windows-server-closes-immediately >>> >>> This class changes often so I want to make sure we check the right one >>> for your version. >>> >>> Thanks >>> >>> On Sun, Jul 31, 2022 at 1:25 PM David Early via users < >>> [email protected]> wrote: >>> >>>> Benji, >>>> >>>> Can you share your nifi.properties file? >>>> >>>> This problem can show up if the disk fills up but depends on the >>>> configuration. >>>> >>>> Also, what does df -h show for your disks (assuming you are running on >>>> Linux)? >>>> >>>> Dave >>>> >>>> >>>> On Sun, Jul 31, 2022, 2:21 PM Benji Benning <[email protected]> >>>> wrote: >>>> >>>>> Not really around the below error. >>>>> Anything I can move to debug or trace in logback.xml to add some color >>>>> around this? >>>>> >>>>> Thanks, >>>>> Benji >>>>> >>>>> Sent from my iPhone >>>>> >>>>> On Jul 31, 2022, at 15:12, Joe Witt <[email protected]> wrote: >>>>> >>>>> >>>>> Benji >>>>> >>>>> Is there more with the logs like component uuids and such? >>>>> >>>>> Thanks >>>>> >>>>> On Sun, Jul 31, 2022 at 1:08 PM Benji Benning <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi Joe, >>>>>> Unfortunately it does indeed contain sensitive info. >>>>>> Is there any debug info I can provide? >>>>>> >>>>>> Thanks, >>>>>> Benji >>>>>> >>>>>> Sent from my iPhone >>>>>> >>>>>> On Jul 31, 2022, at 12:25, Joe Witt <[email protected]> wrote: >>>>>> >>>>>> >>>>>> >>>>>> Can you share the flow or does it contain sensitve info? >>>>>> >>>>>> On Sun, Jul 31, 2022 at 10:01 AM BeNJ <[email protected]> wrote: >>>>>> >>>>>>> Hi, >>>>>>> I'm a little at a loss so I figured maybe someone here would have an >>>>>>> idea of how to get out of this situation. >>>>>>> My NiFI is crashing on startup with the following: >>>>>>> -------------------------------------- >>>>>>> 2022-07-31 03:10:05,448 INFO [main] o.a.n.c.s.AffectedComponentSet >>>>>>> Starting the following components: AffectedComponentSet[inputPorts=[], >>>>>>> outputPorts=[], remoteInputPorts=[], remoteOutputPorts=[], >>>>>>> processors=[], >>>>>>> controllerServices=[], reportingTasks=[]] >>>>>>> 2022-07-31 03:10:05,452 WARN [main] >>>>>>> org.eclipse.jetty.webapp.WebAppContext Failed startup of context >>>>>>> o.e.j.w.WebAppContext@3ed03652 >>>>>>> {nifi-api,/nifi-api,file:///opt/nifi/nifi-current/work/jetty/nifi-web-api-1.16.0.war/webapp/,UNAVAILABLE}{./work/nar/extensions/nifi-server-nar-1.16.0.nar-unpacked/NAR-INF/bundled-dependencies/nifi-web-api-1.16.0.war} >>>>>>> org.apache.nifi.controller.serialization.FlowSynchronizationException: >>>>>>> java.lang.IllegalStateException: Cannot add Connection to Process Group >>>>>>> because source is an Output Port that does not belong to a child Process >>>>>>> Group >>>>>>> -------------------------------------- >>>>>>> I only restarted because out of nowhere i started seeing the >>>>>>> following errors repeating: >>>>>>> Processors cannot write to Content Repo: Unable to write flowfile >>>>>>> content to content repository container default due to archive file size >>>>>>> constraints; waiting for archive cleanup >>>>>>> >>>>>>> To resolve this issue, someone said online to set >>>>>>> nifi.content.repository.archive.enabled to false. I restarted and nifi >>>>>>> wouldn't come up again. >>>>>>> >>>>>>> I've tried reverting the flow.xml.gz to the oldest one in the >>>>>>> archive folder (was from 7pm yesterday), no luck. >>>>>>> it's a large config (1000+ active processors). >>>>>>> I would try to disable / delete the offending output port, but I >>>>>>> don't see how to find it from the logs. >>>>>>> >>>>>>> Any direction would be greatly appreciated. >>>>>>> >>>>>>> Thanks, >>>>>>> Benji >>>>>>> >>>>>>
