Hi OrientDB team,
I am getting this error from the console when I try to create Lucene index.
I use plocal connection and here is what I got from the console:
orientdb {db=ndex}> create index idx_baseterm_name on baseterm (name)
FULLTEXT ENGINE LUCENE;
Creating index...{db=ndex} Error on initializing Lucene index
org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out:
NativeFSLock@/opt/ndex/orientdb-community-2.0.3/databases/ndex/luceneIndexes/idx_baseterm_name/write.lock
at org.apache.lucene.store.Lock.obtain(Lock.java:89)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:702)
at
com.orientechnologies.lucene.manager.OLuceneFullTextIndexManager.createIndexWriter(OLuceneFullTextIndexManager.java:57)
at
com.orientechnologies.lucene.manager.OLuceneIndexManagerAbstract.reOpen(OLuceneIndexManagerAbstract.java:336)
at
com.orientechnologies.lucene.manager.OLuceneIndexManagerAbstract.initIndex(OLuceneIndexManagerAbstract.java:301)
at
com.orientechnologies.lucene.manager.OLuceneIndexManagerAbstract.createIndex(OLuceneIndexManagerAbstract.java:91)
at
com.orientechnologies.lucene.OLuceneIndexEngine.create(OLuceneIndexEngine.java:57)
at
com.orientechnologies.orient.core.index.OIndexAbstract.rebuild(OIndexAbstract.java:390)
at
com.orientechnologies.lucene.index.OLuceneIndexNotUnique.rebuild(OLuceneIndexNotUnique.java:178)
at
com.orientechnologies.orient.core.index.OIndexAbstract.create(OIndexAbstract.java:233)
at
com.orientechnologies.orient.core.index.OIndexMultiValues.create(OIndexMultiValues.java:284)
at
com.orientechnologies.lucene.index.OLuceneIndexNotUnique.create(OLuceneIndexNotUnique.java:50)
at
com.orientechnologies.lucene.index.OLuceneIndexNotUnique.create(OLuceneIndexNotUnique.java:37)
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:262)
at
com.orientechnologies.orient.core.sql.OCommandExecutorSQLDelegate.execute(OCommandExecutorSQLDelegate.java:64)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.executeCommand(OAbstractPaginatedStorage.java:1184)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.command(OAbstractPaginatedStorage.java:1173)
at
com.orientechnologies.orient.core.command.OCommandRequestTextAbstract.execute(OCommandRequestTextAbstract.java:63)
at
com.orientechnologies.orient.console.OConsoleDatabaseApp.sqlCommand(OConsoleDatabaseApp.java:2282)
at
com.orientechnologies.orient.console.OConsoleDatabaseApp.createIndex(OConsoleDatabaseApp.java:863)
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
com.orientechnologies.common.console.OConsoleApplication.execute(OConsoleApplication.java:381)
at
com.orientechnologies.common.console.OConsoleApplication.executeCommands(OConsoleApplication.java:246)
at
com.orientechnologies.common.console.OConsoleApplication.run(OConsoleApplication.java:135)
at
com.orientechnologies.orient.graph.console.OGremlinConsole.main(OGremlinConsole.java:62)
The index is still created after this error. Should I worry about this
message? My OS is CentOS 6.5
Thanks,
Jing
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