2016-11-19 2 views
2

Я использую следующий код для загрузки Titan:проблемы загрузки Titan с эластичным поиска

TitanFactory.Builder config = TitanFactory.build(); 
    config.set("storage.backend", "berkeleyje"); 
    config.set("storage.directory", DIRECTORY); 
    //config.set("storage.conf-file", "file:////" + DIRECTORY + "/cassandra/cassandra.yaml"); 
    config.set("index." + INDEX_NAME + ".backend", "elasticsearch"); 
    config.set("index." + INDEX_NAME + ".DIRECTORY", DIRECTORY + File.separator + "es"); 
    config.set("index." + INDEX_NAME + ".elasticsearch.local-mode", true); 
    config.set("index." + INDEX_NAME + ".elasticsearch.client-only", false); 

    graph = config.open(); 

загрузки зависимостей с Gradle:

compile group: 'com.thinkaurelius.titan', name: 'titan-all', version: '1.0.0' 

Мой каталог проекта является:

/дом/ray/IdeaProjects/BAG - Византийская отказоустойчивая архитектура для базы данных Graph/

мой титан находится в этом каталоге проекта в папке «TITAN» Вот что я установил в переменной Directory.

Еще на старте он всегда падает:

22:56:01.420 [main] DEBUG c.t.t.d.b.BerkeleyJEStoreManager - Opened database system_properties 
java.lang.Throwable: null 
    at com.thinkaurelius.titan.diskstorage.berkeleyje.BerkeleyJEStoreManager.openDatabase(BerkeleyJEStoreManager.java:172) [titan-berkeleyje-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.berkeleyje.BerkeleyJEStoreManager.openDatabase(BerkeleyJEStoreManager.java:34) [titan-berkeleyje-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.keycolumnvalue.keyvalue.OrderedKeyValueStoreManagerAdapter.openDatabase(OrderedKeyValueStoreManagerAdapter.java:76) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.keycolumnvalue.keyvalue.OrderedKeyValueStoreManagerAdapter.openDatabase(OrderedKeyValueStoreManagerAdapter.java:69) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.keycolumnvalue.keyvalue.OrderedKeyValueStoreManagerAdapter.openDatabase(OrderedKeyValueStoreManagerAdapter.java:25) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.Backend.getStandaloneGlobalConfiguration(Backend.java:449) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.graphdb.configuration.GraphDatabaseConfiguration.<init>(GraphDatabaseConfiguration.java:1322) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:94) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:84) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory$Builder.open(TitanFactory.java:139) [titan-core-1.0.0.jar:na] 
    at main.java.com.bag.server.database.TitanDatabaseAccess.start(TitanDatabaseAccess.java:56) [main/:na] 
    at main.java.com.bag.server.TestServer.<init>(TestServer.java:105) [main/:na] 
    at main.java.com.bag.server.TestServer.main(TestServer.java:428) [main/:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_112] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_112] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_112] 
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_112] 
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:na] 
22:56:01.423 [main] DEBUG c.t.t.d.k.k.OrderedKeyValueStoreAdapter - Used key length 0 for database system_properties 
22:56:01.429 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader$LoaderConfiguration - Option loading enabled by default 
22:56:01.431 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Added preferred classloader to config option loader chain: [email protected] 
22:56:01.431 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Added thread context classloader to config option loader chain: [email protected] 
22:56:01.431 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Added caller classloader to config option loader chain: [email protected] 
22:56:01.442 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.hbase.HBaseStoreManager with loader [email protected] 
22:56:01.442 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Located functioning classloader [email protected]; using it for remaining classload attempts 
22:56:01.447 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.cassandra.astyanax.AstyanaxStoreManager with selected loader sun.misc.Launcher$AppC[email protected] 
22:56:01.447 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.cassandra.AbstractCassandraStoreManager with selected loader [email protected] 
22:56:01.452 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.cassandra.thrift.CassandraThriftStoreManager with selected loader [email protected] 
22:56:01.459 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.es.ElasticSearchIndex with selected loader [email protected] 
22:56:01.460 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Unable to load class com.thinkaurelius.titan.diskstorage.solr.SolrIndex with selected loader [email protected] 
java.lang.ClassNotFoundException: com.thinkaurelius.titan.diskstorage.solr.SolrIndex 
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[na:1.8.0_112] 
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_112] 
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) ~[na:1.8.0_112] 
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_112] 
    at java.lang.Class.forName0(Native Method) ~[na:1.8.0_112] 
    at java.lang.Class.forName(Class.java:348) ~[na:1.8.0_112] 
    at com.thinkaurelius.titan.core.util.ReflectiveConfigOptionLoader.loadStandard(ReflectiveConfigOptionLoader.java:136) ~[titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.configuration.ConfigNamespace.getChild(ConfigNamespace.java:68) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.configuration.ConfigElement.parse(ConfigElement.java:180) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.configuration.BasicConfiguration.getAll(BasicConfiguration.java:80) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.graphdb.configuration.GraphDatabaseConfiguration.<init>(GraphDatabaseConfiguration.java:1327) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:94) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:84) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory$Builder.open(TitanFactory.java:139) [titan-core-1.0.0.jar:na] 
    at main.java.com.bag.server.database.TitanDatabaseAccess.start(TitanDatabaseAccess.java:56) [main/:na] 
    at main.java.com.bag.server.TestServer.<init>(TestServer.java:105) [main/:na] 
    at main.java.com.bag.server.TestServer.main(TestServer.java:428) [main/:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_112] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_112] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_112] 
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_112] 
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:na] 
22:56:01.462 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.log.kcvs.KCVSLog with selected loader [email protected] 
22:56:01.463 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.log.kcvs.KCVSLogManager with selected loader [email protected] 
22:56:01.463 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.graphdb.configuration.GraphDatabaseConfiguration with selected loader [email protected] 
22:56:01.464 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.graphdb.database.idassigner.placement.SimpleBulkPlacementStrategy with selected loader [email protected] 
22:56:01.465 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.graphdb.database.idassigner.VertexIDAssigner with selected loader [email protected] 
22:56:01.465 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded class com.thinkaurelius.titan.diskstorage.berkeleyje.BerkeleyJEStoreManager with selected loader [email protected] 
22:56:01.465 [main] INFO c.t.t.c.u.ReflectiveConfigOptionLoader - Loaded and initialized config classes: 11 OK out of 12 attempts in PT0.035S 
22:56:01.466 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Added preferred classloader to config option loader chain: [email protected] 
22:56:01.466 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Added thread context classloader to config option loader chain: [email protected] 
22:56:01.466 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Added caller classloader to config option loader chain: [email protected] 
22:56:01.493 [main] DEBUG org.reflections.Reflections - going to scan these urls: 
file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ 
22:56:01.497 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/TestServer.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner TypeAnnotationsScanner 
22:56:01.497 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/TestServer.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner SubTypesScanner 
22:56:01.497 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/ConflictHandler.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner TypeAnnotationsScanner 
22:56:01.498 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/ConflictHandler.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner SubTypesScanner 
22:56:01.502 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/database/Neo4jDatabaseAccess.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner TypeAnnotationsScanner 
22:56:01.503 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/database/Neo4jDatabaseAccess.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner SubTypesScanner 
22:56:01.506 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/database/OrientDBDatabaseAccess.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner TypeAnnotationsScanner 
22:56:01.506 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/server/database/OrientDBDatabaseAccess.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner SubTypesScanner 
22:56:01.508 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/client/TestClient.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner TypeAnnotationsScanner 
22:56:01.508 [main] DEBUG org.reflections.Reflections - could not scan file main/java/com/bag/client/TestClient.class in url file:/home/ray/IdeaProjects/BAG%20-%20Byzantine%20fault-tolerant%20Architecture%20for%20Graph%20database/build/classes/main/ with scanner SubTypesScanner 
22:56:01.516 [main] INFO org.reflections.Reflections - Reflections took 22 ms to scan 1 urls, producing 6 keys and 13 values 
22:56:01.518 [main] DEBUG c.t.t.c.u.ReflectiveConfigOptionLoader - Preloaded 0 config option(s) via Reflections (0 class(es) with errors) 
22:56:01.518 [main] DEBUG c.t.t.d.c.BasicConfiguration - Ignored configuration entry for index.search.DIRECTORY since it does not map to an option 
java.lang.IllegalArgumentException: Unknown configuration element in namespace [root.index]: DIRECTORY 
    at com.google.common.base.Preconditions.checkArgument(Preconditions.java:145) ~[guava-18.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.configuration.ConfigElement.parse(ConfigElement.java:181) ~[titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.configuration.BasicConfiguration.getAll(BasicConfiguration.java:80) ~[titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.graphdb.configuration.GraphDatabaseConfiguration.<init>(GraphDatabaseConfiguration.java:1327) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:94) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:84) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory$Builder.open(TitanFactory.java:139) [titan-core-1.0.0.jar:na] 
    at main.java.com.bag.server.database.TitanDatabaseAccess.start(TitanDatabaseAccess.java:56) [main/:na] 
    at main.java.com.bag.server.TestServer.<init>(TestServer.java:105) [main/:na] 
    at main.java.com.bag.server.TestServer.main(TestServer.java:428) [main/:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_112] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_112] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_112] 
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_112] 
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:na] 
22:56:01.557 [main] DEBUG c.t.t.d.c.BasicConfiguration - Ignored configuration entry for index.search.DIRECTORY since it does not map to an option 
java.lang.IllegalArgumentException: Unknown configuration element in namespace [root.index]: DIRECTORY 
    at com.google.common.base.Preconditions.checkArgument(Preconditions.java:145) ~[guava-18.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.configuration.ConfigElement.parse(ConfigElement.java:181) ~[titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.diskstorage.configuration.BasicConfiguration.getAll(BasicConfiguration.java:80) ~[titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.graphdb.configuration.GraphDatabaseConfiguration.<init>(GraphDatabaseConfiguration.java:1383) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:94) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:84) [titan-core-1.0.0.jar:na] 
    at com.thinkaurelius.titan.core.TitanFactory$Builder.open(TitanFactory.java:139) [titan-core-1.0.0.jar:na] 
    at main.java.com.bag.server.database.TitanDatabaseAccess.start(TitanDatabaseAccess.java:56) [main/:na] 
    at main.java.com.bag.server.TestServer.<init>(TestServer.java:105) [main/:na] 
    at main.java.com.bag.server.TestServer.main(TestServer.java:428) [main/:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_112] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_112] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_112] 
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_112] 
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:na] 
22:56:01.563 [main] DEBUG c.t.t.d.b.BerkeleyJEStoreManager - Removed database system_properties 
22:56:01.613 [main] INFO c.t.t.g.c.GraphDatabaseConfiguration - Generated unique-instance-id=c0a8000d21256-Laptop1 
22:56:01.641 [main] INFO c.t.titan.diskstorage.Backend - Configuring index [search] 
Exception in thread "main" java.lang.IllegalArgumentException: Could not instantiate implementation: com.thinkaurelius.titan.diskstorage.es.ElasticSearchIndex 
    at com.thinkaurelius.titan.util.system.ConfigurationUtil.instantiate(ConfigurationUtil.java:55) 
    at com.thinkaurelius.titan.diskstorage.Backend.getImplementationClass(Backend.java:473) 
    at com.thinkaurelius.titan.diskstorage.Backend.getIndexes(Backend.java:460) 
    at com.thinkaurelius.titan.diskstorage.Backend.<init>(Backend.java:147) 
    at com.thinkaurelius.titan.graphdb.configuration.GraphDatabaseConfiguration.getBackend(GraphDatabaseConfiguration.java:1805) 
    at com.thinkaurelius.titan.graphdb.database.StandardTitanGraph.<init>(StandardTitanGraph.java:123) 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:94) 
    at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:84) 
    at com.thinkaurelius.titan.core.TitanFactory$Builder.open(TitanFactory.java:139) 
    at main.java.com.bag.server.database.TitanDatabaseAccess.start(TitanDatabaseAccess.java:56) 
    at main.java.com.bag.server.TestServer.<init>(TestServer.java:105) 
    at main.java.com.bag.server.TestServer.main(TestServer.java:428) 
    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 com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) 
Caused by: java.lang.reflect.InvocationTargetException 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 
    at com.thinkaurelius.titan.util.system.ConfigurationUtil.instantiate(ConfigurationUtil.java:44) 
    ... 16 more 
Caused by: java.lang.NoSuchFieldError: LUCENE_3_6 
    at org.elasticsearch.Version.<clinit>(Version.java:43) 
    at com.thinkaurelius.titan.diskstorage.es.ElasticSearchIndex.checkExpectedClientVersion(ElasticSearchIndex.java:1059) 
    at com.thinkaurelius.titan.diskstorage.es.ElasticSearchIndex.<init>(ElasticSearchIndex.java:186) 
    ... 21 more 

Мой Gradle файл:

testCompile group: 'junit', name: 'junit', version: '4.11' 
    compile files('libs/BFT-SMaRt.jar') 
    compile "org.neo4j:neo4j-enterprise:${neo4jVersion}" 
    compile group: 'commons-codec', name: 'commons-codec', version: '1.5' 
    compile group: 'io.netty', name: 'netty-all', version: '4.0.36.Final' 
    compile group: 'com.thinkaurelius.titan', name: 'titan-all', version: '1.0.0' 
    compile group: 'com.sparsity', name: 'sparkseejava', version: '5.2.0' 
    compile group: 'com.orientechnologies', name: 'orientdb-graphdb', version: '2.2.11' 
    compile group: 'org.jboss.spec.javax.ws.rs', name: 'jboss-jaxrs-api_2.0_spec', version: '1.0.0.Final' 
    compile group: 'com.esotericsoftware', name: 'kryo', version: '4.0.0' 
    compile 'com.intellij:annotations:[email protected]' 
    compile group: 'org.apache.tinkerpop', name: 'gremlin-core', version: '3.0.0.M9-incubating' 

ответ

1

Вы должны быть более конкретными в своих зависимостях Titan, чтобы не тянуть непреднамеренные артефакты. Вместо того чтобы использовать titan-all, попробовать что-то вроде этого:

compile group: 'com.thinkaurelius.titan', name: 'titan-berkeleyje', version: '1.0.0' 
compile group: 'com.thinkaurelius.titan', name: 'titan-es', version: '1.0.0' 

Вы не должны включать gremlin-core явно, потому что это зависимость titan-core, однако, если вы добавите ее, она должна быть согласована с TinkerPop version, что Titan 1.0 использует:

compile group: 'org.apache.tinkerpop', name: 'gremlin-core', version: '3.0.1-incubating' 

Обновлено

Ваш предыдущий неудачные попытки, вероятно, создали недопустимый экземпляр графа, хранящийся под DIRECTORY. Вы должны рекурсивно удалить DIRECTORY, прежде чем пытаться создать новый граф, используя тот же каталог.

Эквивалентная индексация бэкэнд не работает с конфигурацией index.search.DIRECTORY (обратите внимание на корпус). Это соответствующая часть трассировки стека:

Игнорируется запись конфигурации для index.search.DIRECTORY, поскольку он не связан с опцией java.lang.IllegalArgumentException: Неизвестный элемент конфигурации в пространстве имен [root.index] : СПРАВОЧНИК

Подробнее о различных вариантах конфигурации Elasticsearch можно найти в документации Chapter 22 документации Titan.

Вместо поиска эмали, рассмотрите возможность использования Lucene.Его конфигурация похожа на хранилище BerkeleyJE, и оба они хорошо подходят для одномашинного Titan.

TitanFactory.Builder config = TitanFactory.build(); 
config.set("storage.backend", "berkeleyje"); 
config.set("storage.directory", DIRECTORY + File.separator + "berkeleyje"); 
config.set("index." + INDEX_NAME + ".backend", "lucene"); 
config.set("index." + INDEX_NAME + ".directory", DIRECTORY + File.separator + "lucene"); 
graph = config.open(); 

также обновить build.gradle с зависимостью для Lucene:

compile group: 'com.thinkaurelius.titan', name: 'titan-berkeleyje', version: '1.0.0' 
compile group: 'com.thinkaurelius.titan', name: 'titan-lucene', version: '1.0.0' 

Я также рекомендую попробовать построить проект Titan без Neo4j, OrientDB, Sparksee, и другие не-Titan зависимостей первым, чтобы обеспечить у вас есть простой проект, который работает без конфликтов зависимости.

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Я тоже пробовал это, но я все равно получаю ту же ошибку. – user2524707

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обновил мой ответ –

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удаление каталога и обновление зависимостей разрешили проблему – user2524707

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Вы, кажется, есть вопрос: путь к классам

Caused by: java.lang.NoSuchFieldError: LUCENE_3_6 at org.elasticsearch.Version.(Version.java:43) 

Titan-эс 1.0.0 зависит от Elasticsearch 1.5.1, который снова зависит от Lucene 4.10.4, который имеет устаревшее поле org.apache.lucene.util.Version.LUCENE_3_6. Это поле было удалено в более поздних версиях Lucene. Вам нужно проверить свой путь к классу и убедиться, что вы потянете правильную версию Lucene.

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Итак, «группа компиляции:« com.thinkaurelius.titan », имя:« titan-all », версия:« 1.0.0 »« Больше не работает, и мне нужно вручную вытащить ресурсы? – user2524707

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Я использовал maven, чтобы вытащить титан-все, и путь к классам, похоже, в порядке (вот где я получил информацию от выше, чем выше). Я не использую ES и Lucene, поэтому я не могу легко проверить интеграцию Titan с Lucene. Вы можете наследовать новую версию Lucene из какой-либо другой зависимости проекта, которую вы втягиваете. – Ralf

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Это также происходит, если я пытаюсь запустить титан с конфигурацией по умолчанию. Может быть, кто-то другой тянет Луцен или ES. – user2524707

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