Current Lucene version: 3.5.0(3.5.0 1204988 - simon - 2011-11-22 14:46:51) segments_77 f: true r: true w: true Caused: org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: NativeFSLock@/home/marfous/userdirs/ud_standard38/var/cache/index/s106/TaskListIndexer/2/1/nb-lock-write.lock at org.apache.lucene.store.Lock.obtain(Lock.java:84) at org.apache.lucene.index.IndexWriter.(IndexWriter.java:1108) at org.netbeans.modules.parsing.lucene.LuceneIndex$FlushIndexWriter.(LuceneIndex.java:1071) at org.netbeans.modules.parsing.lucene.LuceneIndex$DirCache.acquireWriter(LuceneIndex.java:806) at org.netbeans.modules.parsing.lucene.LuceneIndex._doStore(LuceneIndex.java:388) at org.netbeans.modules.parsing.lucene.LuceneIndex.store(LuceneIndex.java:453) at org.netbeans.modules.parsing.lucene.DocumentIndexImpl.store(DocumentIndexImpl.java:220) at org.netbeans.modules.parsing.lucene.DocumentIndexImpl.store(DocumentIndexImpl.java:187) at org.netbeans.modules.parsing.impl.indexing.lucene.LayeredDocumentIndex.store(LayeredDocumentIndex.java:133) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.storeChanges(RepositoryUpdater.java:3053) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.storeChanges(RepositoryUpdater.java:3038) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFinished(RepositoryUpdater.java:2246) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:2795) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3143) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:2875) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:5039) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.access$4800(RepositoryUpdater.java:4751) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2.run(RepositoryUpdater.java:4983) at org.netbeans.modules.parsing.impl.RunWhenScanFinishedSupport.performScan(RunWhenScanFinishedSupport.java:90) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.run(RepositoryUpdater.java:4979) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1411) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1991)