We are working with OrientDB 2.0.1 and after loading a large number of
records, we create indexes and run into the following exception. Do you
have any suggestions on what we need to tune to get past the error?
Thanks.
SEVERE: {db=person-db} Exception during index rebuild. Exception was caused
by following key/ value pair - key Jayden, value #11:104588. Rebuild will
continue from this point.
com.orientechnologies.orient.core.index.OIndexException: Error during
insertion of key in index
at
com.orientechnologies.orient.core.index.OIndexMultiValues.put(OIndexMultiValues.java:141)
at
com.orientechnologies.orient.core.index.OIndexMultiValues.put(OIndexMultiValues.java:1)
at
com.orientechnologies.orient.core.index.OIndexAbstract.populateIndex(OIndexAbstract.java:853)
at
com.orientechnologies.orient.core.index.OIndexAbstract.indexCluster(OIndexAbstract.java:920)
at
com.orientechnologies.orient.core.index.OIndexAbstract.rebuild(OIndexAbstract.java:392)
at
com.orientechnologies.orient.core.index.OIndexAbstract.create(OIndexAbstract.java:225)
at
com.orientechnologies.orient.core.index.OIndexMultiValues.create(OIndexMultiValues.java:284)
at
com.orientechnologies.orient.core.index.OIndexMultiValues.create(OIndexMultiValues.java:1)
at
com.orientechnologies.orient.core.index.OIndexManagerShared.createIndex(OIndexManagerShared.java:169)
at
com.orientechnologies.orient.core.index.OIndexManagerProxy.createIndex(OIndexManagerProxy.java:79)
at
com.orientechnologies.orient.core.metadata.schema.OClassImpl.createIndex(OClassImpl.java:1434)
at
com.orientechnologies.orient.core.sql.OCommandExecutorSQLCreateIndex.execute(OCommandExecutorSQLCreateIndex.java:252)
at
com.orientechnologies.orient.core.sql.OCommandExecutorSQLDelegate.execute(OCommandExecutorSQLDelegate.java:64)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.executeCommand(OAbstractPaginatedStorage.java:1176)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.command(OAbstractPaginatedStorage.java:1165)
at
com.orientechnologies.orient.core.command.OCommandRequestTextAbstract.execute(OCommandRequestTextAbstract.java:63)
at
com.tinkerpop.blueprints.impls.orient.OrientGraphCommand.execute(OrientGraphCommand.java:48)
at
org.openhie.openempi.entity.dao.orientdb.SchemaManagerAbstract.createIndex(SchemaManagerAbstract.java:435)
at
org.openhie.openempi.entity.dao.orientdb.SchemaManagerAbstract.createIndexPerAttribute(SchemaManagerAbstract.java:393)
at
org.openhie.openempi.entity.dao.orientdb.SchemaManagerAbstract.createIndexes(SchemaManagerAbstract.java:340)
at
org.openhie.openempi.entity.dao.orientdb.SchemaManagerAbstract.createIndexes(SchemaManagerAbstract.java:323)
at
org.openhie.openempi.entity.dao.orientdb.IntentMassiveInsertImpl.end(IntentMassiveInsertImpl.java:70)
at
org.openhie.openempi.entity.dao.orientdb.EntityDaoOrientdb.declareIntent(EntityDaoOrientdb.java:97)
at
org.openhie.openempi.entity.impl.RecordManagerServiceImpl.declareIntent(RecordManagerServiceImpl.java:692)
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:601)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:318)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:196)
at com.sun.proxy.$Proxy38.declareIntent(Unknown Source)
at
org.openhie.openempi.loader.SpringEntityLoaderManager.shutdownConnection(SpringEntityLoaderManager.java:107)
at
org.openhie.openempi.loader.FileLoaderManager.shutdown(FileLoaderManager.java:159)
at
org.openhie.openempi.loader.FileLoaderManager.main(FileLoaderManager.java:149)
Caused by:
com.orientechnologies.orient.core.index.sbtree.local.OSBTreeException:
Error during index update with key #11:104588 and value true
at
com.orientechnologies.orient.core.index.sbtreebonsai.local.OSBTreeBonsaiLocal.put(OSBTreeBonsaiLocal.java:312)
at
com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainerSBTree.add(OIndexRIDContainerSBTree.java:135)
at
com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainerSBTree.add(OIndexRIDContainerSBTree.java:1)
at
com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainer.add(OIndexRIDContainer.java:125)
at
com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainer.add(OIndexRIDContainer.java:1)
at
com.orientechnologies.orient.core.index.OIndexMultiValues.put(OIndexMultiValues.java:133)
... 33 more
Caused by: java.lang.OutOfMemoryError
at sun.misc.Unsafe.allocateMemory(Native Method)
at
com.orientechnologies.common.directmemory.OUnsafeMemory.allocate(OUnsafeMemory.java:85)
at
com.orientechnologies.common.directmemory.ODirectMemoryPointer.<init>(ODirectMemoryPointer.java:70)
at
com.orientechnologies.orient.core.index.hashindex.local.cache.OWOWCache.cacheFileContent(OWOWCache.java:918)
at
com.orientechnologies.orient.core.index.hashindex.local.cache.OWOWCache.load(OWOWCache.java:417)
at
com.orientechnologies.orient.core.index.hashindex.local.cache.OReadWriteDiskCache.updateCache(OReadWriteDiskCache.java:676)
at
com.orientechnologies.orient.core.index.hashindex.local.cache.OReadWriteDiskCache.doLoad(OReadWriteDiskCache.java:302)
at
com.orientechnologies.orient.core.index.hashindex.local.cache.OReadWriteDiskCache.allocateNewPage(OReadWriteDiskCache.java:331)
at
com.orientechnologies.orient.core.index.sbtreebonsai.local.OSBTreeBonsaiLocal.allocateBucket(OSBTreeBonsaiLocal.java:1275)
at
com.orientechnologies.orient.core.index.sbtreebonsai.local.OSBTreeBonsaiLocal.splitBucket(OSBTreeBonsaiLocal.java:1029)
at
com.orientechnologies.orient.core.index.sbtreebonsai.local.OSBTreeBonsaiLocal.put(OSBTreeBonsaiLocal.java:287)
... 38 more
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