We traced one of the lock files, and it had been around for 3 hours. A
restart removed it - but is 3 hours normal for one of these locks?
Ian.
On Mon, Jan 25, 2010 at 4:14 PM, mike anderson <saidthero...@gmail.com>wrote:
> I am getting this exception as well, but disk space is not my problem. What
> else can I do to debug this? The solr log doesn't appear to lend any other
> clues..
>
> Jan 25, 2010 4:02:22 PM org.apache.solr.core.SolrCore execute
> INFO: [] webapp=/solr path=/update params={} status=500 QTime=1990
> Jan 25, 2010 4:02:22 PM org.apache.solr.common.SolrException log
> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
> timed
> out: NativeFSLock@
> /solr8984/index/lucene-98c1cb272eb9e828b1357f68112231e0-write.lock
> at org.apache.lucene.store.Lock.obtain(Lock.java:85)
> 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.addDoc(DirectUpdateHandler2.java:220)
> at
>
> org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:61)
> at org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:139)
> at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:69)
> at
>
> org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:54)
> at
>
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1316)
> at
>
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:338)
> at
>
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:241)
> at
>
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
> at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
> at
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
> at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
> at
>
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
> at
>
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
> at org.mortbay.jetty.Server.handle(Server.java:285)
> at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502)
> at
>
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:835)
> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:641)
> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:208)
> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:378)
> at
>
> org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226)
> at
>
> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
>
>
> Should I consider changing the lock timeout settings (currently set to
> defaults)? If so, I'm not sure what to base these values on.
>
> Thanks in advance,
> mike
>
>
> On Wed, Nov 4, 2009 at 8:27 PM, Lance Norskog <goks...@gmail.com> wrote:
>
> > This will not ever work reliably. You should have 2x total disk space
> > for the index. Optimize, for one, requires this.
> >
> > On Wed, Nov 4, 2009 at 6:37 AM, Jérôme Etévé <jerome.et...@gmail.com>
> > wrote:
> > > Hi,
> > >
> > > It seems this situation is caused by some No space left on device
> > exeptions:
> > > SEVERE: java.io.IOException: No space left on device
> > > at java.io.RandomAccessFile.writeBytes(Native Method)
> > > at java.io.RandomAccessFile.write(RandomAccessFile.java:466)
> > > at
> >
> org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexOutput.flushBuffer(SimpleFSDirectory.java:192)
> > > at
> >
> org.apache.lucene.store.BufferedIndexOutput.flushBuffer(BufferedIndexOutput.java:96)
> > >
> > >
> > > I'd better try to set my maxMergeDocs and mergeFactor to more
> > > adequates values for my app (I'm indexing ~15 Gb of data on 20Gb
> > > device, so I guess there's problem when solr tries to merge the index
> > > bits being build.
> > >
> > > At the moment, they are set to <mergeFactor>100</mergeFactor> and
> > > <maxMergeDocs>2147483647</maxMergeDocs>
> > >
> > > Jerome.
> > >
> > > --
> > > Jerome Eteve.
> > > http://www.eteve.net
> > > jer...@eteve.net
> > >
> >
> >
> >
> > --
> > Lance Norskog
> > goks...@gmail.com
> >
>
