Does it happen on a fresh checkout? I use windows (and cygwin for the familiar command line interface), which has higher limits.
Also watch out for the system-wide limit: http://www.cs.wisc.edu/condor/condorg/linux_scalability.html If it happens with a fresh checkout, perhaps we could lower the merge factor for that test. -Yonik On Sun, Jul 20, 2008 at 2:59 PM, Shalin Shekhar Mangar <[EMAIL PROTECTED]> wrote: > Hi, > > The DirectUpdateHandlerOptimizeTest fails on my local box due to too many > open files. The nightly build does not fail so I'm assuming it must be > something specific to my setup. Has anyone else seen this problem on their > local environment? > > ulimit -n gives 1024 on my Ubuntu Hardy Heron. > > <testcase classname="org.apache.solr.update.DirectUpdateHandlerOptimizeTest" > name="testOptimize" time="5.687"> > <error message="java.io.FileNotFoundException: > /tmp/org.apache.solr.update.DirectUpdateHandlerOptimizeTest-1216580007333/index/_9u.tii > (Too many open files)" > type="java.lang.RuntimeException">java.lang.RuntimeException: > java.io.FileNotFoundException: > /tmp/org.apache.solr.update.DirectUpdateHandlerOptimizeTest-1216580007333/index/_9u.tii > (Too many open files) > at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:806) > at > org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:368) > at > org.apache.solr.update.DirectUpdateHandlerOptimizeTest.testOptimize(DirectUpdateHandlerOptimizeTest.java:62) > Caused by: java.io.FileNotFoundException: > /tmp/org.apache.solr.update.DirectUpdateHandlerOptimizeTest-1216580007333/index/_9u.tii > (Too many open files) > at java.io.RandomAccessFile.open(Native Method) > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:212) > at > org.apache.lucene.store.FSDirectory$FSIndexInput$Descriptor.<init>(FSDirectory.java:539) > at > org.apache.lucene.store.FSDirectory$FSIndexInput.<init>(FSDirectory.java:569) > at > org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:478) > at > org.apache.lucene.index.TermInfosReader.<init>(TermInfosReader.java:80) > at > org.apache.lucene.index.SegmentReader.initialize(SegmentReader.java:319) > at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:264) > at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:199) > at > org.apache.lucene.index.MultiSegmentReader.<init>(MultiSegmentReader.java:55) > at > org.apache.lucene.index.DirectoryIndexReader$1.doBody(DirectoryIndexReader.java:93) > at > org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:649) > at > org.apache.lucene.index.DirectoryIndexReader.open(DirectoryIndexReader.java:81) > at org.apache.lucene.index.IndexReader.open(IndexReader.java:209) > at org.apache.lucene.index.IndexReader.open(IndexReader.java:173) > at > org.apache.solr.search.SolrIndexSearcher.<init>(SolrIndexSearcher.java:93) > at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:797) > </error> > </testcase> > > > -- > Regards, > Shalin Shekhar Mangar. >