Title | Lucene locking up |
Date | 06-Sep-2005 20:41:49 EEST |
Version | 2.2.16-beta |
Submitter | NascifAbousalhNeto |
Bug criticality | BadBug |
Browser version | FireFox |
Bug status | ClosedBug |
PageProvider used | Versioned |
Servlet Container | Tomcat 5.5.9 |
Operating System | WindowsXP |
URL | |
Java version | 1.4.2 |
This bug keeps coming back - after I get it once all Searches fail completely and the only way to "fix" it is to remove all Lucene files and force it to reindex the wiki - then some days later it happens again.
2005-09-06 13:34:59,991 [Thread-60] ERROR com.ecyrd.jspwiki.providers.CachingProvider - Unable to update page 'Requirement_tsk_0' from Lucene index java.io.IOException: Index locked for write: Lock@C:\home\jspwiki-repository\IrpWiki\work\lucene\write.lock at org.apache.lucene.index.IndexWriter.<init>(Unknown Source) at org.apache.lucene.index.IndexWriter.<init>(Unknown Source) at com.ecyrd.jspwiki.providers.CachingProvider.updateLuceneIndex(CachingProvider.java:743) at com.ecyrd.jspwiki.providers.CachingProvider.access$200(CachingProvider.java:71) at com.ecyrd.jspwiki.providers.CachingProvider$1.run(CachingProvider.java:376) at java.lang.Thread.run(Thread.java:595)
all of the quality checks we do for the primary one (DefaultURLConstructor). This is, for sure, a bug, and the right way to ferret it out is
I get it too, but completely randomly (it seems). Unfortunately, this is very hard to debug. Maybe it's some sort of a concurrency issue? Any Lucene experts around? Any new library versions? Workarounds?
I personally have never seen this problem, has anyone seen this problem occuring the last few months on the current JSPWiki releases ?
If nobody has seen it, well let us close the bug, and re-open it if the problem occurs.
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