Der, certainly!
org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out:
SingleInstanceLock: write.lock
at org.apache.lucene.store.Lock.obtain(Lock.java:85)
at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1140)
at
org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:938)
at
org.apache.solr.update.SolrIndexWriter.<init>(SolrIndexWriter.java:116)
at
org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:122)
at
org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:167)
at
org.apache.solr.update.DirectUpdateHandler2.addDoc(DirectUpdateHandler2.java:221)
at
org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:59)
at
org.apache.solr.handler.XmlUpdateRequestHandler.processUpdate(XmlUpdateRequestHandler.java:196)
at
org.apache.solr.handler.XmlUpdateRequestHandler.handleRequestBody(XmlUpdateRequestHandler.java:123)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1204)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:303)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:232)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
</h1><HR size="1" noshade="noshade"><p><b>type</b> Status
report</p><p><b>message</b> <u>Lock obtain timed out: SingleInstanceLock:
write.lock
On Mon, Feb 2, 2009 at 1:51 PM, Matthew Runo <mr...@zappos.com> wrote:
> Could you also provide us with the error you were getting?
>
> Thanks for your time!
>
> Matthew Runo
> Software Engineer, Zappos.com
> mr...@zappos.com - 702-943-7833
>
> On Feb 2, 2009, at 1:46 PM, Derek Springer wrote:
>
> Hi all,
>> I recently created a Solr index to track some news articles that I follow
>> and I've noticed that I occasionally receive 500 errors when posting an
>> update. It doesn't happen every time and I can't seem to reproduce the
>> error. I should mention that I have another Solr index setup under the
>> same
>> instance (configured via solr.xml) and I do not seem to be having the same
>> issue. Also, I can query the index without issue.
>>
>> Does anyone know if this is an error with the Tomcat server I have set up,
>> or an issue with Solr itself? Has anyone else experienced a similar issue?
>>
>> If it's any help, here's a dump of the xml that caused an error:
>>
>> Pinging Solr Error: HTTP Error 500: Internal Server Error
>> <?xml version="1.0" encoding="UTF-8"?><add>
>> <doc>
>> <field name="title">'The day the music died'? Hardly</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/JBV2Hu7Pisg/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/JBV2Hu7Pisg/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/JBV2Hu7Pisg/index.html>
>> </field>
>> <field name="summary">The plane crash that killed Buddy
>> Holly, Ritchie Valens and The Big Bopper has echoed through rock 'n' roll
>> history for 50 years, representing, if not the end of rock 'n' roll
>> itself,
>> the close of an era. On Monday night, the anniversary of the trio's
>> deaths,
>> a huge tribute concert is taking place.</field>
>> <field name="pubdate">2009-02-02T15:43:54Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>>
>> <doc>
>> <field name="title">'867-5309' number for sale on
>> eBay</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/rxehPnDAe7Y/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/rxehPnDAe7Y/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/rxehPnDAe7Y/index.html>
>> </field>
>> <field name="summary">Jenny's phone number is for sale, but
>> not for a song.</field>
>> <field name="pubdate">2009-02-02T18:53:42Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>>
>> <doc>
>> <field name="title">Porn airs during Super Bowl</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/pCTDvXLkyb4/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/pCTDvXLkyb4/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/pCTDvXLkyb4/index.html>
>> </field>
>> <field name="summary">Super Bowl fans in Tucson, Arizona,
>> caught a different kind of show during Sunday's big game.</field>
>> <field name="pubdate">2009-02-02T17:34:43Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>>
>> <doc>
>> <field name="title">Gallery: Hayden Panettiere at the big
>> game</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/cygh8gfbXR0/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/cygh8gfbXR0/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/cygh8gfbXR0/index.html>
>> </field>
>> <field name="summary">Gallery: Hayden Panettiere at the big
>> game</field>
>> <field name="pubdate">2009-02-02T14:46:26Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>>
>> <doc>
>> <field name="title">Former 'Homicide' star breaks
>> out</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/Uxic4SVAHVo/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/Uxic4SVAHVo/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/Uxic4SVAHVo/index.html>
>> </field>
>> <field name="summary">As the critics rave and the
>> nominations flow in for her latest role in "Frozen River," Melissa Leo, a
>> veteran of the independent film scene and shows such as "Homicide," has
>> managed to stay grounded in her work as an actress.</field>
>> <field name="pubdate">2009-02-02T13:19:10Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>>
>> <doc>
>> <field name="title">Don McLean: Buddy Holly was a
>> genius</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/eBj6NfUFKzs/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/eBj6NfUFKzs/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/eBj6NfUFKzs/index.html>
>> </field>
>> <field name="summary">Of all the unique oddities of my
>> career, I am perhaps proudest of the fact that I am forever linked with
>> Buddy Holly.</field>
>> <field name="pubdate">2009-02-02T20:55:16Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>>
>> <doc>
>> <field name="title">Sports attorney: Phelps could lose
>> endorsements</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/px0QszfYZ3Y/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/px0QszfYZ3Y/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/px0QszfYZ3Y/index.html>
>> </field>
>> <field name="summary">Olympic gold medalist Michael Phelps
>> has acknowledged he engaged in "regrettable" behavior and "demonstrated
>> bad
>> judgment," after a British newspaper published a photograph of the swimmer
>> using a marijuana pipe.</field>
>> <field name="pubdate">2009-02-02T19:21:10Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>>
>> <doc>
>> <field name="title">'Taken' steals No. 1 slot at box
>> office</field>
>> <field name="link">
>> http://rss.cnn.com/~r/rss/cnn_showbiz/~3/fEoXK9HMowc/index.html<http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/fEoXK9HMowc/index.html>
>> <http://rss.cnn.com/%7Er/rss/cnn_showbiz/%7E3/fEoXK9HMowc/index.html>
>> </field>
>> <field name="summary">With an unexpectedly big gross of
>> $24.6 million, according to Sunday's early estimates, Liam Neeson's
>> kidnapping thriller "Taken" was the easy victor at the box office on this
>> Super Bowl weekend.</field>
>> <field name="pubdate">2009-02-01T20:50:14Z</field>
>> <field name="source">www.cnn.com</field>
>> </doc>
>> </add>
>>
>
>
