[ https://issues.apache.org/jira/browse/JCR-3873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alexander Klimetschek updated JCR-3873: --------------------------------------- Summary: CachingDataStore not safe against crashes, corrupted uploads file will prevent system startup (was: CachingDataStore not safe against crashes, corrupted uploads file will prevent system from starting up) > CachingDataStore not safe against crashes, corrupted uploads file will > prevent system startup > --------------------------------------------------------------------------------------------- > > Key: JCR-3873 > URL: https://issues.apache.org/jira/browse/JCR-3873 > Project: Jackrabbit Content Repository > Issue Type: Bug > Components: jackrabbit-data > Affects Versions: 2.9.1 > Reporter: Alexander Klimetschek > > An NPE in OAK-2811 lead to the data store not being closed normally on > shutdown, in turn leaving the {{async-pending-uploads.ser}} file corrupted > and then on the next startup, the CachingDataStore failed to start up, > preventing the repository and the system from starting: > {noformat} > 24.04.2015 13:21:28.602 *ERROR* [FelixStartLevel] > org.apache.jackrabbit.oak-core > [org.apache.jackrabbit.oak.plugins.blob.datastore.S3DataStore(79)] The > activate method has thrown an exception (javax.jcr.RepositoryException: > java.io.EOFException) > javax.jcr.RepositoryException: java.io.EOFException > at > org.apache.jackrabbit.core.data.CachingDataStore.init(CachingDataStore.java:337) > at > org.apache.jackrabbit.oak.plugins.blob.datastore.AbstractDataStoreService.activate(AbstractDataStoreService.java:61) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.apache.felix.scr.impl.helper.BaseMethod.invokeMethod(BaseMethod.java:222) > at > org.apache.felix.scr.impl.helper.BaseMethod.access$500(BaseMethod.java:37) > at > org.apache.felix.scr.impl.helper.BaseMethod$Resolved.invoke(BaseMethod.java:615) > at > org.apache.felix.scr.impl.helper.BaseMethod.invoke(BaseMethod.java:499) > at > org.apache.felix.scr.impl.helper.ActivateMethod.invoke(ActivateMethod.java:295) > at > org.apache.felix.scr.impl.manager.SingleComponentManager.createImplementationObject(SingleComponentManager.java:302) > at > org.apache.felix.scr.impl.manager.SingleComponentManager.createComponent(SingleComponentManager.java:113) > at > org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:832) > at > org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:799) > at > org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:724) > at > org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:399) > at > org.apache.felix.scr.impl.config.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:669) > at > org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:184) > at > org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:332) > at org.apache.felix.scr.impl.Activator.access$000(Activator.java:49) > at > org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:257) > at > org.apache.felix.utils.extender.AbstractExtender.createExtension(AbstractExtender.java:259) > at > org.apache.felix.utils.extender.AbstractExtender.modifiedBundle(AbstractExtender.java:232) > at > org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482) > at > org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415) > at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232) > at > org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444) > at > org.apache.felix.framework.util.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:913) > at > org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:834) > at > org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:516) > at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4531) > at org.apache.felix.framework.Felix.startBundle(Felix.java:2169) > at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1368) > at > org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.io.EOFException: null > at > java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2325) > at > java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2794) > at > java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:801) > at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299) > at > org.apache.jackrabbit.core.data.AsyncUploadCache.deserializeAsyncUploadMap(AsyncUploadCache.java:311) > at > org.apache.jackrabbit.core.data.AsyncUploadCache.init(AsyncUploadCache.java:243) > at > org.apache.jackrabbit.core.data.CachingDataStore.init(CachingDataStore.java:264) > ... 35 common frames omitted > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)