You can increase it through /etc/security/limits.conf in ubuntu On Wed, Jul 30, 2008 at 1:09 AM, Tricia Williams <[EMAIL PROTECTED]>wrote:
> This same thing happens to me since DirectUpdateHandlerOptimizeTest was > added to the repository. > > How does one increase the file handle limit in ubuntu? > > Thanks, > Tricia > > > Shalin Shekhar Mangar wrote: > >> Yes, it happens on a fresh checkout too. >> >> cat /proc/sys/fs/file-max gives 204979 on my box. The test which fails is >> testOptimize. >> >> I increased the file handle limit to 4096 but it still fails. Then I >> increased it to 16384 and the test passed. >> >> On Mon, Jul 21, 2008 at 2:58 AM, Yonik Seeley <[EMAIL PROTECTED]> wrote: >> >> >> >>> 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. >>>> >>>> >>>> >>> >> >> >> >> > > -- Regards, Shalin Shekhar Mangar.
