I am using the default heap size which according to Netbeans is around 65MB.
If the RAM directory was not initialized correctly, how am I getting valid search results? I am able to execute searches for quite some time before I get OOME. Makes Sense? Or Maybe I am missing something, please let me know. Matthew Hall-7 wrote: > > Perhaps this is a simple question, but looking at your stack trace, I'm > not seeing where it was set during the tomcat initialization, so here > goes: > > Are you setting up the jvm's heap size during your Tomcat initialization > somewhere? > > If not, that very well could be part of your issue, as the standard JVM > heapsize varies from platform to platform, so your windows based > installation of tomcat simply might not have enough JVM Heap available > to completely instantiate your RAMDirectory. > > So, to start what is your heap currently set at for tomcat? > > Secondly, if you try to increase it to a more reasonable value (say 512M > or 1G) do you still run into this issue? > > Matt > > Chetan Shah wrote: >> The stack trace is attached. >> http://www.nabble.com/file/p22667542/dump dump >> >> >> The file size of >> _30.cfx - 1462KB >> _32.cfs - 3432KB >> _30.cfs - 645KB >> >> >> The source code of WatchListHTMLUtilities.getHTMLTitle is as follows : >> >> File f = new File(htmlFileName); >> FileInputStream fis = new FileInputStream(f); >> org.apache.lucene.demo.html.HTMLParser parser = new >> HTMLParser(fis); >> String title = parser.getTitle(); >> fis.close(); >> fis = null; >> f = null; >> return title; >> >> >> >> >> >> Michael McCandless-2 wrote: >> >>> Hmm... after how many queries do you see the crash? >>> >>> Can you post the full OOME stack trace? >>> >>> You're using a RAMDirectory to hold the entire index... how large is >>> your index? >>> >>> Mike >>> >>> Chetan Shah wrote: >>> >>> >>>> After reading this forum post : >>>> http://www.nabble.com/Lucene-Memory-Leak-tt19276999.html#a19364866 >>>> >>>> I created a Singleton For Standard Analyzer too. But the problem still >>>> persists. >>>> >>>> I have 2 singletons now. 1 for Standard Analyzer and other for >>>> IndexSearcher. >>>> >>>> The code is as follows : >>>> >>>> package watchlistsearch.core; >>>> >>>> import java.io.IOException; >>>> >>>> import org.apache.lucene.search.IndexSearcher; >>>> import org.apache.lucene.store.Directory; >>>> import org.apache.lucene.store.RAMDirectory; >>>> >>>> import watchlistsearch.utils.Constants; >>>> >>>> public class IndexSearcherFactory { >>>> >>>> private static IndexSearcherFactory instance = null; >>>> >>>> private IndexSearcher indexSearcher; >>>> >>>> private IndexSearcherFactory() { >>>> >>>> } >>>> >>>> public static IndexSearcherFactory getInstance() { >>>> >>>> if (IndexSearcherFactory.instance == null) { >>>> IndexSearcherFactory.instance = new >>>> IndexSearcherFactory(); >>>> } >>>> >>>> return IndexSearcherFactory.instance; >>>> >>>> } >>>> >>>> public IndexSearcher getIndexSearcher() throws IOException { >>>> >>>> if (this.indexSearcher == null) { >>>> Directory directory = new >>>> RAMDirectory(Constants.INDEX_DIRECTORY); >>>> indexSearcher = new IndexSearcher(directory); >>>> >>>> } >>>> >>>> return this.indexSearcher; >>>> } >>>> >>>> } >>>> >>>> >>>> >>>> package watchlistsearch.core; >>>> >>>> import java.io.IOException; >>>> >>>> import org.apache.log4j.Logger; >>>> import org.apache.lucene.analysis.standard.StandardAnalyzer; >>>> >>>> >>>> --------------------------------------------------------------- >>>> >>>> public class AnalyzerFactory { >>>> >>>> private static AnalyzerFactory instance = null; >>>> >>>> private StandardAnalyzer standardAnalyzer; >>>> >>>> Logger logger = Logger.getLogger(AnalyzerFactory.class); >>>> >>>> private AnalyzerFactory() { >>>> >>>> } >>>> >>>> public static AnalyzerFactory getInstance() { >>>> >>>> if (AnalyzerFactory.instance == null) { >>>> AnalyzerFactory.instance = new AnalyzerFactory(); >>>> >>>> } >>>> >>>> return AnalyzerFactory.instance; >>>> >>>> } >>>> >>>> public StandardAnalyzer getStandardAnalyzer() throws IOException { >>>> >>>> if (this.standardAnalyzer == null) { >>>> this.standardAnalyzer = new StandardAnalyzer(); >>>> logger.debug("StandardAnalyzer Initialized.."); >>>> >>>> } >>>> >>>> return this.standardAnalyzer; >>>> } >>>> >>>> } >>>> >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/Memory-Leak--tp22663917p22666121.html >>>> Sent from the Lucene - Java Users mailing list archive at Nabble.com. >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>>> >>>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>> >>> >>> >>> >> >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > > > -- View this message in context: http://www.nabble.com/Memory-Leak--tp22663917p22668265.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
