By Hibernate search we create a search engine in my application. it is running two different jbose and using two different folder for storing index data(those index folder present in network file system). Two folder and Two JBoss running in different system. we get index value by searching two index folder those are present in network file system.

But Some time it showing bellow type of error.Please give me any resolution. by which process we can resolved this problem.

16:45:58,184 ERROR [org.hibernate.search.exception.impl.LogErrorHandler] (Hibernate Search: Index updates queue processor for index in.issac.wisebank.systemadmin.customermanagement.entiry.WbSaCustomermaster-1) HSEARCH000058: Exception occurred org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: NativeFSLock@/Folder_Path/write.lock

Primary Failure:

Entity in.issac.wisebank.systemadmin.customermanagement.entiry.WbSaCustomermaster Id 49621 Work Type org.hibernate.search.backend.UpdateLuceneWork

: org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: NativeFSLock@/home/ccblcbs/wisebankenterprise/globalsearch/index12/in.issac.wisebank.systemadmin.customermanagement.entiry.WbSaCustomermaster/write.lock

at org.apache.lucene.store.Lock.obtain(Lock.java:84) [lucene-core-3.6.2.jar:3.6.2 1423725 - rmuir - 2012-12-18 19:45:40]

at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:1098) [lucene-core-3.6.2.jar:3.6.2 1423725 - rmuir - 2012-12-18 19:45:40]

at org.hibernate.search.backend.impl.lucene.IndexWriterHolder.createNewIndexWriter(IndexWriterHolder.java:146) [hibernate-search-engine-4.4.4.Final.jar:4.4.4.Final]

at org.hibernate.search.backend.impl.lucene.IndexWriterHolder.getIndexWriter(IndexWriterHolder.java:113) [hibernate-search-engine-4.4.4.Final.jar:4.4.4.Final]

at org.hibernate.search.backend.impl.lucene.AbstractWorkspaceImpl.getIndexWriter(AbstractWorkspaceImpl.java:117) [hibernate-search-engine-4.4.4.Final.jar:4.4.4.Final]

at org.hibernate.search.backend.impl.lucene.LuceneBackendQueueTask.applyUpdates(LuceneBackendQueueTask.java:101) [hibernate-search-engine-4.4.4.Final.jar:4.4.4.Final]

at org.hibernate.search.backend.impl.lucene.LuceneBackendQueueTask.run(LuceneBackendQueueTask.java:67) [hibernate-search-engine-4.4.4.Final.jar:4.4.4.Final]

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) [rt.jar:1.6.0_24]

at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) [rt.jar:1.6.0_24]

at java.util.concurrent.FutureTask.run(FutureTask.java:138) [rt.jar:1.6.0_24]

at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_24]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_24]

at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_24]

16:45:58,187 ERROR [org.hibernate.search.backend.impl.lucene.LuceneBackendQueueTask] (Hibernate Search: Index updates queue processor for index in.issac.wisebank.systemadmin.customermanagement.entiry.WbSaCustomermaster-1) HSEARCH000072: Couldn't open the IndexWriter because of previous error: operation skipped, index ouf of sync!