[OAK-9338] RemotePersistentCacheService throws if both redis and disk cache are disabled

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.38.0
• Fix Version/s: 1.40.0
• Component/s: segment-tar
• Assignee: Miroslav Smiljanic
• Reporter: Axel Hanikel
• Created: 26/Jan/21 17:32
• Updated: 03/Jun/21 14:53
• Resolved: 28/Jan/21 16:45

Description

RemotePersistentCacheService throws if both redis and disk cache are disabled in the configuration:

[FelixLogListener] org.apache.jackrabbit.oak.segment.remote.persistentcache.RemotePersistentCacheService bundle org.apache.jackrabbit.oak-segment-remote:1.37.0.R1885266 (135)[org.apache.jackrabbit.oak.segment.remote.persistentcache.RemotePersistentCacheService(224)] : The activate method has thrown an exception (java.lang.IllegalArgumentException: Service object cannot be null.)
java.lang.IllegalArgumentException: Service object cannot be null.
	at org.apache.felix.framework.Felix.registerService(Felix.java:3748)
	at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:328)
	at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:302)
	at org.apache.jackrabbit.oak.segment.remote.persistentcache.RemotePersistentCacheService.activate(RemotePersistentCacheService.java:63) [org.apache.jackrabbit.oak-segment-remote:1.37.0.R1885266]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at org.apache.felix.scr.impl.inject.methods.BaseMethod.invokeMethod(BaseMethod.java:242) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.inject.methods.BaseMethod.access$500(BaseMethod.java:41) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.inject.methods.BaseMethod$Resolved.invoke(BaseMethod.java:678) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.inject.methods.BaseMethod.invoke(BaseMethod.java:524) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:318) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:308) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.createImplementationObject(SingleComponentManager.java:342) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.createComponent(SingleComponentManager.java:115) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:984) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:957) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:766) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:667) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:433) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:666) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:353) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:553) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.Activator.access$200(Activator.java:69) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:424) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169) [org.apache.felix.scr:2.1.20]
	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:49) [org.apache.felix.scr:2.1.20]
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:488)
	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:420)
	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232)
	at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:450)
	at org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915)
	at org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834)
	at org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516)
	at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4817)
	at org.apache.felix.framework.Felix.startBundle(Felix.java:2336)
	at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1539)
	at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
	at java.base/java.lang.Thread.run(Thread.java:834)