There is no issue here, we had patched our solr to include SOLR-1595 and our webapps directory contained two wars. With only a single war file there is no issue with this replication handler.
thanks for the quick response. Joe > From: isjust...@hotmail.com > To: solr-user@lucene.apache.org > Subject: RE: OverlappingFileLockException when using <str > name="replicateAfter">startup</str> > Date: Fri, 15 Jan 2010 18:36:13 -0600 > > > I am using the example solrconfig.xml with only a few changes. Mainly the > replication section for the master has been changed. I am not using any > plugins that I am aware of. Here is my replication section: > > > > <requestHandler name="/replication" class="solr.ReplicationHandler" > > <lst name="master"> > <str name="replicateAfter">startup</str> > <str name="replicateAfter">optimize</str> > </lst> > </requestHandler> > > > > If this is valid, then I will open a jira issue. > > > > Thanks, > > Joe > > > Date: Fri, 15 Jan 2010 19:06:15 -0500 > > Subject: Re: OverlappingFileLockException when using <str > > name="replicateAfter">startup</str> > > From: yo...@lucidimagination.com > > To: solr-user@lucene.apache.org > > > > Interesting... this should be impossible. > > Unless there is a bug in Lucene's NativeFSLock (and it doesn't look > > like it), the only way I see that this could happen is if there were > > multiple instances of that class loaded in different classloaders. > > Are you using any kind of plugins? > > > > Could you open a JIRA issue for this? > > > > -Yonik > > http://www.lucidimagination.com > > > > > > > > On Fri, Jan 15, 2010 at 5:50 PM, Joe Kessel <isjust...@hotmail.com> wrote: > > > > > > I have an instance of Solr that won't start since I have added the > > > replication <str name="replicateAfter">startup</str>. I am using Solr 1.4 > > > and only see this with my index that contains 200k documents with a total > > > size of 400MB. Removing the replicate after startup and the instance > > > starts without error. We found that we needed replicate after startup as > > > there was no version information on the master after restarting the > > > instance. Is there something special that needs to be done when using > > > replicate after startup? Or is this a bug? > > > > > > > > > > > > below is the solr portion of the stacktrace. > > > > > > > > > > > > Thanks, > > > > > > Joe > > > > > > > > > > > > INFO: QuerySenderListener sending requests to searc...@5a425eb9 main > > > Jan 15, 2010 5:29:46 PM org.apache.solr.common.SolrException log > > > SEVERE: java.nio.channels.OverlappingFileLockException > > > at > > > sun.nio.ch.FileChannelImpl$SharedFileLockTable.checkList(FileChannelImpl.java:1170) > > > at > > > sun.nio.ch.FileChannelImpl$SharedFileLockTable.add(FileChannelImpl.java:1072) > > > at sun.nio.ch.FileChannelImpl.tryLock(FileChannelImpl.java:878) > > > at java.nio.channels.FileChannel.tryLock(FileChannel.java:962) > > > at > > > org.apache.lucene.store.NativeFSLock.obtain(NativeFSLockFactory.java:233) > > > at org.apache.lucene.store.Lock.obtain(Lock.java:73) > > > at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1545) > > > at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:1402) > > > at org.apache.solr.update.SolrIndexWriter.<init>(SolrIndexWriter.java:190) > > > at > > > org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:98) > > > at > > > org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:173) > > > at > > > org.apache.solr.update.DirectUpdateHandler2.forceOpenWriter(DirectUpdateHandler2.java:376) > > > at > > > org.apache.solr.handler.ReplicationHandler.inform(ReplicationHandler.java:845) > > > at > > > org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:486) > > > at org.apache.solr.core.SolrCore.<init>(SolrCore.java:588) > > > at org.apache.solr.core.CoreContainer.create(CoreContainer.java:428) > > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:278) > > > at > > > org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:117) > > > at > > > org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:83) > > > at > > > org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275) > > > > > > _________________________________________________________________ > > > Hotmail: Powerful Free email with security by Microsoft. > > > http://clk.atdmt.com/GBL/go/196390710/direct/01/ > > _________________________________________________________________ > Your E-mail and More On-the-Go. Get Windows Live Hotmail Free. > http://clk.atdmt.com/GBL/go/196390709/direct/01/ _________________________________________________________________ Hotmail: Trusted email with powerful SPAM protection. http://clk.atdmt.com/GBL/go/196390707/direct/01/
