Here we go ...
This time we tried to use the old LogByteSizeMergePolicy and
SerialMergeScheduler:
<mergePolicy class="org.apache.lucene.index.LogByteSizeMergePolicy"/>
<mergeScheduler class="org.apache.lucene.index.SerialMergeScheduler"/>
We did this before, just to be sure ...
~300 Documents:
/
SEVERE: java.io.IOException: Map failed
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:782)
at
org.apache.lucene.store.MMapDirectory$MMapIndexInput.<init>(MMapDirectory.java:264)
at
org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:216)
at org.apache.lucene.index.FieldsReader.<init>(FieldsReader.java:129)
at
org.apache.lucene.index.SegmentCoreReaders.openDocStores(SegmentCoreReaders.java:244)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:116)
at
org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:702)
at
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4192)
at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3859)
at
org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:37)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2714)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2709)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2705)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3509)
at
org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:1850)
at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1814)
at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1778)
at
org.apache.solr.update.SolrIndexWriter.close(SolrIndexWriter.java:143)
at
org.apache.solr.update.DirectUpdateHandler2.closeWriter(DirectUpdateHandler2.java:183)
at
org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:416)
at
org.apache.solr.update.processor.RunUpdateProcessor.processCommit(RunUpdateProcessorFactory.java:85)
at org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:98)
at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:77)
at
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:67)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1368)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:356)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:403)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:301)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:162)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:140)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:309)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:897)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:919)
at java.lang.Thread.run(Thread.java:736)
Caused by: java.lang.OutOfMemoryError: Map failed
at sun.nio.ch.FileChannelImpl.map0(Native Method)
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:779)
... 44 more
20.07.2011 18:07:30 org.apache.solr.core.SolrCore execute
INFO: [core.digi20] webapp=/solr path=/update params={} status=500
QTime=12302
20.07.2011 18:07:30 org.apache.solr.common.SolrException log
SEVERE: java.io.IOException: Map failed
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:782)
at
org.apache.lucene.store.MMapDirectory$MMapIndexInput.<init>(MMapDirectory.java:264)
at
org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:216)
at org.apache.lucene.index.FieldsReader.<init>(FieldsReader.java:129)
at
org.apache.lucene.index.SegmentCoreReaders.openDocStores(SegmentCoreReaders.java:244)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:116)
at
org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:702)
at
org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4192)
at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3859)
at
org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:37)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2714)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2709)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2705)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3509)
at
org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:1850)
at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1814)
at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1778)
at
org.apache.solr.update.SolrIndexWriter.close(SolrIndexWriter.java:143)
at
org.apache.solr.update.DirectUpdateHandler2.closeWriter(DirectUpdateHandler2.java:183)
at
org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:416)
at
org.apache.solr.update.processor.RunUpdateProcessor.processCommit(RunUpdateProcessorFactory.java:85)
at org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:98)
at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:77)
at
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:67)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1368)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:356)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:403)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:301)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:162)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:140)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:309)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:897)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:919)
at java.lang.Thread.run(Thread.java:736)
Caused by: java.lang.OutOfMemoryError: Map failed
at sun.nio.ch.FileChannelImpl.map0(Native Method)
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:779)
... 44 more
/
I get nervous now ...
--
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