[ https://issues.apache.org/jira/browse/OAK-5651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marcel Reutegger resolved OAK-5651. ----------------------------------- Resolution: Fixed Thanks for the reviews. I merged the changes into the 1.6 branch: http://svn.apache.org/r1783763 > java.lang.IllegalStateException logged when migrating Segment to Document > ------------------------------------------------------------------------- > > Key: OAK-5651 > URL: https://issues.apache.org/jira/browse/OAK-5651 > Project: Jackrabbit Oak > Issue Type: Bug > Components: upgrade > Affects Versions: 1.5.13 > Reporter: Tomek Rękawek > Assignee: Tomek Rękawek > Fix For: 1.7.0, 1.8, 1.6.1 > > Attachments: OAK-5651-1.patch, OAK-5651.patch > > > After migrating the SegmentMK to DocumentMK following exception is logged: > {noformat} > 12:38:58.816 INFO [main] RepositorySidegrade.java:310 Copying > checkpoints is not supported for this combination of node stores > 12:38:58.835 ERROR [main] BackgroundObserver.java:176 Uncaught > exception in > org.apache.jackrabbit.oak.plugins.document.bundlor.BundlingConfigHandler@3c782d8e > com.google.common.util.concurrent.UncheckedExecutionException: > java.lang.IllegalStateException: Missing external change for branch revision: > at > com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2199) > ~[guava-15.0.jar:na] > at com.google.common.cache.LocalCache.get(LocalCache.java:3932) > ~[guava-15.0.jar:na] > at > com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4721) > ~[guava-15.0.jar:na] > at > org.apache.jackrabbit.oak.plugins.document.MemoryDiffCache.getChanges(MemoryDiffCache.java:83) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.TieredDiffCache.getChanges(TieredDiffCache.java:50) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.compare(DocumentNodeStore.java:1616) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.AbstractDocumentNodeState.compareAgainstBaseState(AbstractDocumentNodeState.java:114) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.spi.commit.EditorDiff.process(EditorDiff.java:52) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.bundlor.BundlingConfigHandler.contentChanged(BundlingConfigHandler.java:70) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1.call(BackgroundObserver.java:134) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1.call(BackgroundObserver.java:128) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > [na:1.8.0_73] > at > com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:297) > [guava-15.0.jar:na] > at > org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1.run(BackgroundObserver.java:148) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask.run(NotifyingFutureTask.java:73) > [oak-commons-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask.onComplete(NotifyingFutureTask.java:62) > [oak-commons-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.spi.commit.BackgroundObserver.contentChanged(BackgroundObserver.java:312) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.spi.commit.CompositeObserver.contentChanged(CompositeObserver.java:52) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.spi.commit.ChangeDispatcher.contentChanged(ChangeDispatcher.java:80) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore$4.headOfQueue(DocumentNodeStore.java:837) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.CommitQueue.waitUntilHeadOfQueue(CommitQueue.java:237) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.CommitQueue.done(CommitQueue.java:92) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.done(DocumentNodeStore.java:816) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.merge(DocumentNodeStore.java:1585) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch$Persisted$1.call(DocumentNodeStoreBranch.java:606) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch$Persisted$1.call(DocumentNodeStoreBranch.java:600) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.withCurrentBranch(DocumentNodeStoreBranch.java:313) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.access$600(DocumentNodeStoreBranch.java:58) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch$Persisted.merge(DocumentNodeStoreBranch.java:600) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.merge0(DocumentNodeStoreBranch.java:185) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.merge(DocumentNodeStoreBranch.java:119) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentRootBuilder.merge(DocumentRootBuilder.java:167) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.merge(DocumentNodeStore.java:1694) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.upgrade.RepositorySidegrade.copyState(RepositorySidegrade.java:344) > [classes/:na] > at > org.apache.jackrabbit.oak.upgrade.RepositorySidegrade.copy(RepositorySidegrade.java:279) > [classes/:na] > at > org.apache.jackrabbit.oak.upgrade.RepositorySidegrade.copy(RepositorySidegrade.java:242) > [classes/:na] > at > org.apache.jackrabbit.oak.upgrade.cli.OakUpgrade.sidegrade(OakUpgrade.java:92) > [classes/:na] > at > org.apache.jackrabbit.oak.upgrade.cli.OakUpgrade.migrate(OakUpgrade.java:78) > [classes/:na] > at > org.apache.jackrabbit.oak.upgrade.cli.OakUpgrade.migrate(OakUpgrade.java:67) > [classes/:na] > at > org.apache.jackrabbit.oak.upgrade.cli.OakUpgrade.main(OakUpgrade.java:48) > [classes/:na] > at > org.apache.jackrabbit.oak.upgrade.cli.AbstractOak2OakTest.prepare(AbstractOak2OakTest.java:109) > [test-classes/:na] > ... > Caused by: java.lang.IllegalStateException: Missing external change for > branch revision: > at > org.apache.jackrabbit.oak.plugins.document.JournalEntry$3$1.computeNext(JournalEntry.java:490) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.JournalEntry$3$1.computeNext(JournalEntry.java:478) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143) > ~[guava-15.0.jar:na] > at > com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138) > ~[guava-15.0.jar:na] > at > org.apache.jackrabbit.oak.plugins.document.JournalEntry.addTo(JournalEntry.java:453) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.JournalDiffLoader.readTrunkChanges(JournalDiffLoader.java:168) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.JournalDiffLoader.call(JournalDiffLoader.java:88) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.diffImpl(DocumentNodeStore.java:2427) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.access$700(DocumentNodeStore.java:136) > [oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore$8.call(DocumentNodeStore.java:1621) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.MemoryDiffCache$1.call(MemoryDiffCache.java:89) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > org.apache.jackrabbit.oak.plugins.document.MemoryDiffCache$1.call(MemoryDiffCache.java:83) > ~[oak-core-1.8-SNAPSHOT.jar:1.8-SNAPSHOT] > at > com.google.common.cache.LocalCache$LocalManualCache$1.load(LocalCache.java:4724) > ~[guava-15.0.jar:na] > at > com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3522) > ~[guava-15.0.jar:na] > at > com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2315) > ~[guava-15.0.jar:na] > at > com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278) > ~[guava-15.0.jar:na] > at > com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193) > ~[guava-15.0.jar:na] > ... 71 common frames omitted > 12:38:58.836 INFO [main] DocumentNodeStore.java:663 Starting disposal > of DocumentNodeStore with clusterNodeId: 1 (id: 1, startTime: 1487072336420, > machineId: mac:38c98646844e, instanceId: > /Users/rekawek/granite/jackrabbit-oak/oak-upgrade, pid: 76780, uuid: > 4089c6f3-c563-4734-8816-4ee7fb712ce5, readWriteMode: null, state: NONE, > revLock: NONE, oakVersion: 1.8-SNAPSHOT) > {noformat} > It can be reproduced with the oak-upgrade test: > {noformat} > mvn -f oak-upgrade/pom.xml clean test -Dtest=SegmentToMongoTest && cat > oak-upgrade/target/unit-tests.log > {noformat} -- This message was sent by Atlassian JIRA (v6.3.15#6346)