[ http://issues.apache.org/jira/browse/LUCENE-555?page=comments#action_12376071 ]
dan commented on LUCENE-555: ---------------------------- Yes, I have a 1.6GB FSDirectory that you can try to optimize yourself. How would you like to receive the file? BTW, it doesn't matter 'how' an index becomes corrupt. Hard drive failure, out-of-memory, core dump, VM crash, controller failure, thermal shutdown, process crash, etc, are all non sequitor. Lucene must be able to repair a corrupt index. Period. > Index Corruption > ---------------- > > Key: LUCENE-555 > URL: http://issues.apache.org/jira/browse/LUCENE-555 > Project: Lucene - Java > Type: Bug > Components: Index > Versions: 1.9 > Environment: Linux FC4, Java 1.4.9 > Reporter: dan > Priority: Critical > > Index Corruption > >>>>>>>>> output > java.io.FileNotFoundException: ../_aki.fnm (No such file or directory) > at java.io.RandomAccessFile.open(Native Method) > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:204) > at > org.apache.lucene.store.FSIndexInput$Descriptor.<init>(FSDirectory.java:425) > at org.apache.lucene.store.FSIndexInput.<init>(FSDirectory.java:434) > at org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:324) > at org.apache.lucene.index.FieldInfos.<init>(FieldInfos.java:56) > at > org.apache.lucene.index.SegmentReader.initialize(SegmentReader.java:144) > at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:129) > at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:110) > at > org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:674) > at > org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:658) > at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:517) > >>>>>>>>> input > - I open an index, I read, I write, I optimize, and eventually the above > happens. The index is unusable. > - This has happened to me somewhere between 20 and 30 times now - on indexes > of different shapes and sizes. > - I don't know the reason. But, the following requirement applies regardless. > >>>>>>>>> requirement > - Like all modern database programs, there has to be a way to repair an > index. Period. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]