Description
With bleeding edge 0.12.0-SNAPSHOT, I started Brooklyn (in Karaf mode), then stopped it and restarted it again.
On rebind, I see exceptions like that below many times in the info log. I think it's logged once per item in the catalog.
2017-09-20T11:42:36,406 WARN 122 o.a.b.c.m.r.PersistenceExceptionHandlerImpl [FelixStartLevel] Problem persisting (ignoring): generate memento for CATALOG_ITEM org.apache.brooklyn.core.typereg.RegisteredTypes$CatalogItemFromRegisteredType (pr-128-top-level:1.0.0) java.lang.ClassCastException: org.apache.brooklyn.core.typereg.RegisteredTypes$CatalogItemFromRegisteredType cannot be cast to org.apache.brooklyn.core.objs.BrooklynObjectInternal at org.apache.brooklyn.core.mgmt.rebind.PeriodicDeltaChangeListener.persistNowInternal(PeriodicDeltaChangeListener.java:454) [122:org.apache.brooklyn.core:0.12.0.SNAPSHOT] at org.apache.brooklyn.core.mgmt.rebind.PeriodicDeltaChangeListener.persistNowSafely(PeriodicDeltaChangeListener.java:379) [122:org.apache.brooklyn.core:0.12.0.SNAPSHOT] at org.apache.brooklyn.core.mgmt.rebind.PeriodicDeltaChangeListener.persistNowSafely(PeriodicDeltaChangeListener.java:373) [122:org.apache.brooklyn.core:0.12.0.SNAPSHOT] at org.apache.brooklyn.core.mgmt.rebind.RebindManagerImpl.forcePersistNow(RebindManagerImpl.java:476) [122:org.apache.brooklyn.core:0.12.0.SNAPSHOT] at org.apache.brooklyn.launcher.common.BasicLauncher.persist(BasicLauncher.java:434) [126:org.apache.brooklyn.launcher-common:0.12.0.SNAPSHOT] at org.apache.brooklyn.launcher.common.BasicLauncher.startPartTwo(BasicLauncher.java:426) [126:org.apache.brooklyn.launcher-common:0.12.0.SNAPSHOT] at org.apache.brooklyn.launcher.osgi.OsgiLauncherImpl.startOsgi(OsgiLauncherImpl.java:116) [333:org.apache.brooklyn.karaf-init:0.12.0.SNAPSHOT] at Proxy5b14e94c_cf63_4a4e_a22b_a2fdda9c9134.startOsgi(Unknown Source) [?:?] at org.apache.brooklyn.launcher.osgi.start.OsgiLauncherCompleter.init(OsgiLauncherCompleter.java:36) [335:org.apache.brooklyn.karaf-start:0.12.0.SNAPSHOT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?] at org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:299) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:980) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:736) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:848) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:811) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79) [15:org.apache.aries.blueprint.core:1.8.2] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?] at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:255) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:186) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:704) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:410) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:275) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:300) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:269) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:265) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.blueprint.container.BlueprintExtender.modifiedBundle(BlueprintExtender.java:255) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:500) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:433) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.track(BundleHookBundleTracker.java:725) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.bundleChanged(BundleHookBundleTracker.java:463) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$BundleEventHook.event(BundleHookBundleTracker.java:422) [15:org.apache.aries.blueprint.core:1.8.2] at org.apache.felix.framework.util.SecureAction.invokeBundleEventHook(SecureAction.java:1179) [?:?] at org.apache.felix.framework.EventDispatcher.createWhitelistFromHooks(EventDispatcher.java:730) [?:?] at org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:485) [?:?] at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4563) [?:?] at org.apache.felix.framework.Felix.startBundle(Felix.java:2173) [?:?] at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1372) [?:?] at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308) [?:?] at java.lang.Thread.run(Thread.java:748) [?:?]
I added a breakpoint to find out where it was requesting that the offending item be persisted. The CatalogTypes$CatalogItemFromRegistredType instance is wrapping a BasicRegisteredType[org.apache.brooklyn.entity.group.QuarantineGroup:5.0.0-SNAPSHOT;null]. Stacktrace below:
Daemon Thread [brooklyn-execmanager-i4bfeoG9-0] (Suspended (breakpoint at line 125 in PeriodicDeltaChangeListener$DeltaCollector)) owns: PeriodicDeltaChangeListener (id=284) owns: Object (id=285) PeriodicDeltaChangeListener$DeltaCollector.add(BrooklynObject) line: 125 PeriodicDeltaChangeListener.onChanged(BrooklynObject) line: 541 PeriodicDeltaChangeListener.onManaged(BrooklynObject) line: 516 RebindManagerImpl$SafeChangeListener.onManaged(BrooklynObject) line: 643 BasicBrooklynCatalog.reset(CatalogDto, boolean) line: 233 BasicBrooklynCatalog.reset(CatalogDto) line: 191 BasicBrooklynCatalog.reset(Collection<CatalogItem<?,?>>) line: 244 CatalogInitialization.populateCatalogImpl(BasicBrooklynCatalog, boolean, boolean, Collection<CatalogItem<?,?>>) line: 228 CatalogInitialization.populateCatalog(ManagementNodeState, boolean, boolean, Collection<CatalogItem<?,?>>) line: 199 InitialFullRebindIteration(RebindIteration).installBundlesAndRebuildCatalog() line: 473 InitialFullRebindIteration(RebindIteration).doRun() line: 255 InitialFullRebindIteration.doRun() line: 69 InitialFullRebindIteration(RebindIteration).run() line: 282 RebindManagerImpl.rebindImpl(ClassLoader, RebindExceptionHandler, ManagementNodeState) line: 575 RebindManagerImpl$3.call() line: 525 RebindManagerImpl$3.call() line: 523 BasicExecutionManager$SubmissionCallable<T>.call() line: 529 FutureTask<V>.run() line: 266 ThreadPoolExecutor.runWorker(ThreadPoolExecutor$Worker) line: 1149 ThreadPoolExecutor$Worker.run() line: 624 Thread.run() line: 748
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