com.webmethods.jackrabbit.spi2mws.query.lucene.MultiIndex Error

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1

Hi list,
since a few days ago one of our MWS (8.0 SP2) throws the following error:

(com.webmethods.jackrabbit.spi2mws.query.lucene.MultiIndex:ERROR)  - Unable to commit volatile index
org.apache.lucene.index.CorruptIndexException: failed to locate current segments_N file
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:169)
	at org.apache.lucene.index.IndexReader.commit(IndexReader.java:784)
	at org.apache.lucene.index.FilterIndexReader.doCommit(FilterIndexReader.java:190)
	at org.apache.lucene.index.IndexReader.commit(IndexReader.java:825)
	at com.webmethods.jackrabbit.spi2mws.query.lucene.CommittableIndexReader.commitDeleted(CommittableIndexReader.java:68)
	at com.webmethods.jackrabbit.spi2mws.query.lucene.AbstractIndex.commit(AbstractIndex.java:322)
	at com.webmethods.jackrabbit.spi2mws.query.lucene.AbstractIndex.commit(AbstractIndex.java:310)
	at com.webmethods.jackrabbit.spi2mws.query.lucene.MultiIndex.flush(MultiIndex.java:890)
	at com.webmethods.jackrabbit.spi2mws.query.lucene.MultiIndex.checkFlush(MultiIndex.java:1139)
	at com.webmethods.jackrabbit.spi2mws.query.lucene.MultiIndex.access$100(MultiIndex.java:81)
	at com.webmethods.jackrabbit.spi2mws.query.lucene.MultiIndex$1.run(MultiIndex.java:337)
	at java.util.TimerThread.mainLoop(Timer.java:512)
	at java.util.TimerThread.run(Timer.java:462)

Has anyone faced an similar problem before or knows what causes this problem and how to resolve it?

Best Regards,
geko

2

It seems that your search index has become corrupted. You can rebuild the search index from the Search Administration portlet that is stored in the folder at this location: http://yourhostname:port/folder.admin.dashboard.portal_configuration

3

Hi Norman,
thx for the tip. Rebuilding the search index sovled the issue but I had to delete some of the old cfs files in the \MWS\server\default\data\search_jcr directory manually in order for the rebuild to function proberly.

Best Regards,
geko