will anyone help me why and how?
org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: SimpleFSLock@/usr/local/se archengine/apache-solr-1.2.0/fr_companies/solr/data/index/write.lock at org.apache.lucene.store.Lock.obtain(Lock.java:70) at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:579) at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java :341) at org.apache.solr.update.SolrIndexWriter.<init>( SolrIndexWriter.java:65) at org.apache.solr.update.UpdateHandler.createMainIndexWriter( UpdateHandler.java:120) at org.apache.solr.update.DirectUpdateHandler2.openWriter( DirectUpdateHandler2.java:181) at org.apache.solr.update.DirectUpdateHandler2.addDoc( DirectUpdateHandler2.java:259) at org.apache.solr.handler.XmlUpdateRequestHandler.update( XmlUpdateRequestHandler.java:166) at org.apache.solr.handler.XmlUpdateRequestHandler.handleRequestBody (XmlUpdateRequestHandler .java:84) Thanks, Jae Joo