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SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

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Brynesoft
2014-06-23
2014-06-23
  • Brynesoft
    Brynesoft
    2014-06-23

    Hi guys, I'm currently using OSS v1.5.3-b560 on my VPS server with 200GB disk space, 2GB Ram (1.5GB allocated to OSS) and 2GB Swap. The os is Ubuntu 14.04 64 bit.

    My problem is that a few minutes after I run OSS, I cannot login to the front-end (index.zul) I mean it's just a complete white page and loading indefinitely, I deleted most of the Parser and all remains are HTML parser, MSG parser, RSS parser, Text parser and XML parser.

    By the way, here is the LOG file:

    Jun 18, 2014 7:41:25 AM org.apache.coyote.AbstractProtocol init
    INFO: Initializing ProtocolHandler ["http-bio-15161"]
    Jun 18, 2014 7:41:25 AM org.apache.catalina.core.StandardService startInternal
    INFO: Starting service Tomcat
    Jun 18, 2014 7:41:25 AM org.apache.catalina.core.StandardEngine startInternal
    INFO: Starting Servlet Engine: Apache Tomcat/7.0.37
    Jun 18, 2014 7:41:38 AM org.zkoss.zk.ui.http.WebManager <init>:112
    INFO: Starting ZK 6.5.4 CE (build: 2013092409)
    Jun 18, 2014 7:41:38 AM org.zkoss.zk.ui.sys.ConfigParser parseConfigXml:162
    INFO: Loading system default
    Jun 18, 2014 7:41:38 AM org.zkoss.zk.ui.sys.ConfigParser parse:269
    INFO: Parsing jar:file:/root/opensearchserver/server/webapps/ROOT/WEB-INF/lib/zul-6.5.4.jar!/metainfo/zk/zk.xml
    Jun 18, 2014 7:41:38 AM org.zkoss.zk.ui.sys.ConfigParser parse:269
    INFO: Parsing jndi:/localhost/WEB-INF/zk.xml
    OPENSEARCHSERVER_DATA_FILE IS: data
    Jun 18, 2014 7:41:41 AM org.apache.coyote.AbstractProtocol start
    INFO: Starting ProtocolHandler ["http-bio-15161"]
    Jun 18, 2014 7:41:44 AM org.zkoss.util.resource.impl.LabelLoader loadLabels:232
    INFO: Loading labels for en_US
    Jun 18, 2014 7:41:44 AM org.zkoss.util.resource.impl.LabelLoader loadLabels:232
    INFO: Loading labels for en
    Jun 18, 2014 7:42:02 AM org.zkoss.bind.impl.BinderImpl$CommandEventListener onEvent:1329
    SEVERE: cannot find any method that is annotated for the command onListRefresh with @Command in com.jaeksoft.searchlib.web.controller.PrivilegesController@3056f9b8 at [file:/root/opensearchserver/server/webapps/ROOT/WEB-INF/zul/privileges/index.zul, line:148]
    org.zkoss.zk.ui.UiException: cannot find any method that is annotated for the command onListRefresh with @Command in com.jaeksoft.searchlib.web.controller.PrivilegesController@3056f9b8 at [file:/root/opensearchserver/server/webapps/ROOT/WEB-INF/zul/privileges/index.zul, line:148]
    at org.zkoss.bind.impl.BinderImpl.doExecute(BinderImpl.java:1750)
    at org.zkoss.bind.impl.BinderImpl.doCommand(BinderImpl.java:1506)
    at org.zkoss.bind.impl.BinderImpl.access$1500(BinderImpl.java:107)
    at org.zkoss.bind.impl.BinderImpl$CommandEventListener.onEvent0(BinderImpl.java:1375)
    at org.zkoss.bind.impl.BinderImpl$CommandEventListener.onEvent(BinderImpl.java:1327)
    at org.zkoss.zk.ui.AbstractComponent.onEvent(AbstractComponent.java:2743)
    at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2714)
    at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2655)
    at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:136)
    at org.zkoss.zk.ui.impl.UiEngineImpl.processEvent(UiEngineImpl.java:1720)
    at org.zkoss.zk.ui.impl.UiEngineImpl.process(UiEngineImpl.java:1505)
    at org.zkoss.zk.ui.impl.UiEngineImpl.execUpdate(UiEngineImpl.java:1215)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.process(DHtmlUpdateServlet.java:601)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:483)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.doPost(DHtmlUpdateServlet.java:492)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

    Jun 18, 2014 7:42:02 AM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>org.zkoss.zk.ui.UiException: cannot find any method that is annotated for the command onListRefresh with @Command in com.jaeksoft.searchlib.web.controller.PrivilegesController@3056f9b8 at [file:/root/opensearchserver/server/webapps/ROOT/WEB-INF/zul/privileges/index.zul, line:148]

    at org.zkoss.bind.impl.BinderImpl.doExecute(BinderImpl.java:1750)
    at org.zkoss.bind.impl.BinderImpl.doCommand(BinderImpl.java:1506)
    at org.zkoss.bind.impl.BinderImpl.access$1500(BinderImpl.java:107)
    at org.zkoss.bind.impl.BinderImpl$CommandEventListener.onEvent0(BinderImpl.java:1375)
    at org.zkoss.bind.impl.BinderImpl$CommandEventListener.onEvent(BinderImpl.java:1327)
    at org.zkoss.zk.ui.AbstractComponent.onEvent(AbstractComponent.java:2743)
    at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2714)
    at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2655)
    at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:136)
    at org.zkoss.zk.ui.impl.UiEngineImpl.processEvent(UiEngineImpl.java:1720)
    at org.zkoss.zk.ui.impl.UiEngineImpl.process(UiEngineImpl.java:1505)
    at org.zkoss.zk.ui.impl.UiEngineImpl.execUpdate(UiEngineImpl.java:1215)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.process(DHtmlUpdateServlet.java:601)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:483)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.doPost(DHtmlUpdateServlet.java:492)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

    Exception in thread "Index: mooSearch WebCrawlThread Wed Jun 18 09:24:11 EDT 2014" java.lang.OutOfMemoryError: GC overhead limit exceeded
    at java.util.Arrays.copyOfRange(Arrays.java:3658)
    at java.lang.String.<init>(String.java:201)
    at java.lang.String.substring(String.java:1956)
    at org.apache.commons.lang3.StringUtils.splitWorker(StringUtils.java:2924)
    at org.apache.commons.lang3.StringUtils.split(StringUtils.java:2564)
    at com.jaeksoft.searchlib.crawler.web.database.PatternItem.getTopDomainOrHost(PatternItem.java:118)
    at com.jaeksoft.searchlib.crawler.web.database.PatternManager.matchPattern(PatternManager.java:330)
    at com.jaeksoft.searchlib.crawler.web.spider.Crawl.addDiscoverLink(Crawl.java:468)
    at com.jaeksoft.searchlib.crawler.web.spider.Crawl.addDiscoverLinks(Crawl.java:488)
    at com.jaeksoft.searchlib.crawler.web.spider.Crawl.getDiscoverLinks(Crawl.java:515)
    at com.jaeksoft.searchlib.crawler.web.database.UrlCrawlQueue.add(UrlCrawlQueue.java:71)
    at com.jaeksoft.searchlib.crawler.web.process.WebCrawlThread.runner(WebCrawlThread.java:119)
    at com.jaeksoft.searchlib.process.ThreadAbstract.run(ThreadAbstract.java:263)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
    Exception in thread "Index: mooSearch WebCrawlMaster Wed Jun 18 09:24:10 EDT 2014" java.lang.OutOfMemoryError: GC overhead limit exceeded
    at java.lang.reflect.Array.newInstance(Array.java:75)
    at org.apache.commons.lang3.ArrayUtils.copyArrayGrow1(ArrayUtils.java:3981)
    at org.apache.commons.lang3.ArrayUtils.add(ArrayUtils.java:3748)
    at com.jaeksoft.searchlib.index.FieldContent.add(FieldContent.java:51)
    at com.jaeksoft.searchlib.index.IndexDocument.add(IndexDocument.java:287)
    at com.jaeksoft.searchlib.index.IndexDocument.addString(IndexDocument.java:307)
    at com.jaeksoft.searchlib.index.IndexDocument.addStringList(IndexDocument.java:328)
    at com.jaeksoft.searchlib.index.IndexDocument.setStringList(IndexDocument.java:370)
    at com.jaeksoft.searchlib.crawler.web.database.UrlItem.populate(UrlItem.java:573)
    at com.jaeksoft.searchlib.crawler.web.spider.Crawl.getTargetIndexDocuments(Crawl.java:429)
    at com.jaeksoft.searchlib.crawler.web.database.UrlManager.updateCrawlTarget(UrlManager.java:596)
    at com.jaeksoft.searchlib.crawler.web.database.UrlCrawlQueue.updateCrawls(UrlCrawlQueue.java:191)
    at com.jaeksoft.searchlib.crawler.web.database.UrlCrawlQueue.indexWork(UrlCrawlQueue.java:167)
    at com.jaeksoft.searchlib.crawler.common.process.CrawlQueueAbstract.index(CrawlQueueAbstract.java:128)
    at com.jaeksoft.searchlib.crawler.web.process.WebCrawlMaster.runner(WebCrawlMaster.java:158)
    at com.jaeksoft.searchlib.process.ThreadAbstract.run(ThreadAbstract.java:263)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
    Jun 18, 2014 11:13:56 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    at java.util.WeakHashMap.newTable(WeakHashMap.java:195)
    at java.util.WeakHashMap.<init>(WeakHashMap.java:220)
    at java.util.WeakHashMap.<init>(WeakHashMap.java:233)
    at org.zkoss.zel.BeanELResolver$ConcurrentCache.<init>(BeanELResolver.java:469)
    at org.zkoss.zel.BeanELResolver.<init>(BeanELResolver.java:66)
    at org.zkoss.bind.xel.zel.DynamicPropertiedELResolver.<init>(DynamicPropertiedELResolver.java:34)
    at org.zkoss.bind.xel.zel.BindELResolver.<init>(BindELResolver.java:59)
    at org.zkoss.bind.xel.zel.BindELContext.newELResolver(BindELContext.java:60)
    at org.zkoss.xel.zel.XelELContext.<init>(XelELContext.java:47)
    at org.zkoss.bind.xel.zel.BindELContext.<init>(BindELContext.java:56)
    at org.zkoss.bind.xel.BindXelExpression.newELContext(BindXelExpression.java:33)
    at org.zkoss.xel.zel.ELXelExpression.evaluate(ELXelExpression.java:40)
    at org.zkoss.bind.impl.BindEvaluatorXImpl.getValue(BindEvaluatorXImpl.java:46)
    at org.zkoss.bind.impl.LoadPropertyBindingImpl.load(LoadPropertyBindingImpl.java:62)
    at org.zkoss.bind.impl.PropertyBindingHandler.doLoadBinding(PropertyBindingHandler.java:171)
    at org.zkoss.bind.impl.PropertyBindingHandler.doLoad(PropertyBindingHandler.java:372)
    at org.zkoss.bind.impl.BinderImpl.loadComponentProperties0(BinderImpl.java:2092)
    at org.zkoss.bind.impl.BinderImpl.loadComponent0(BinderImpl.java:2069)
    at org.zkoss.bind.impl.BinderImpl.loadComponent0(BinderImpl.java:2072)
    at org.zkoss.bind.impl.BinderImpl.loadComponent(BinderImpl.java:2060)
    at org.zkoss.bind.tracker.impl.BindUiLifeCycle$1.onEvent(BindUiLifeCycle.java:95)
    at org.zkoss.zk.ui.AbstractComponent.onEvent(AbstractComponent.java:2743)
    at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2692)
    at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2655)
    at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:136)
    at org.zkoss.zk.ui.impl.UiEngineImpl.processEvent(UiEngineImpl.java:1720)
    at org.zkoss.zk.ui.impl.UiEngineImpl.process(UiEngineImpl.java:1505)
    at org.zkoss.zk.ui.impl.UiEngineImpl.execUpdate(UiEngineImpl.java:1215)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.process(DHtmlUpdateServlet.java:601)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:483)
    at org.zkoss.zk.au.http.DHtmlUpdateServlet.doPost(DHtmlUpdateServlet.java:492)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)

    Jun 18, 2014 11:13:59 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:14:02 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:14:04 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:14:07 PM org.zkoss.zk.ui.impl.UiEngineImpl getResponses:1426
    SEVERE:
    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:15:42 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:15:45 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:15:48 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:15:50 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:15:52 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:15:55 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:15:57 PM org.zkoss.zk.ui.impl.UiEngineImpl getResponses:1426
    SEVERE:
    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:17 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:19 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:22 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:26 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:29 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:31 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:34 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:36 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:39 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:42 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:44 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:47 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:16:49 PM org.zkoss.zk.ui.impl.UiEngineImpl getResponses:1426
    SEVERE:
    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:27:52 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:27:55 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:27:57 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:28:00 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:28:03 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 18, 2014 11:38:58 PM org.apache.coyote.AbstractProtocol init
    INFO: Initializing ProtocolHandler ["http-bio-15161"]
    Jun 18, 2014 11:38:58 PM org.apache.catalina.core.StandardService startInternal
    INFO: Starting service Tomcat
    Jun 18, 2014 11:38:58 PM org.apache.catalina.core.StandardEngine startInternal
    INFO: Starting Servlet Engine: Apache Tomcat/7.0.37
    Jun 18, 2014 11:39:11 PM org.zkoss.zk.ui.http.WebManager <init>:112
    INFO: Starting ZK 6.5.4 CE (build: 2013092409)
    Jun 18, 2014 11:39:11 PM org.zkoss.zk.ui.sys.ConfigParser parseConfigXml:162
    INFO: Loading system default
    Jun 18, 2014 11:39:12 PM org.zkoss.zk.ui.sys.ConfigParser parse:269
    INFO: Parsing jar:file:/root/opensearchserver/server/webapps/ROOT/WEB-INF/lib/zul-6.5.4.jar!/metainfo/zk/zk.xml
    Jun 18, 2014 11:39:12 PM org.zkoss.zk.ui.sys.ConfigParser parse:269
    INFO: Parsing jndi:/localhost/WEB-INF/zk.xml
    OPENSEARCHSERVER_DATA_FILE IS: data
    Jun 18, 2014 11:39:13 PM org.apache.catalina.util.SessionIdGenerator createSecureRandom
    INFO: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [174] milliseconds.
    Jun 18, 2014 11:39:14 PM org.apache.coyote.AbstractProtocol start
    INFO: Starting ProtocolHandler ["http-bio-15161"]
    Jun 18, 2014 11:39:18 PM org.zkoss.util.resource.impl.LabelLoader loadLabels:232
    INFO: Loading labels for en_US
    Jun 18, 2014 11:39:18 PM org.zkoss.util.resource.impl.LabelLoader loadLabels:232
    INFO: Loading labels for en
    Exception in thread "Index: mooSearch WebCrawlThread Wed Jun 18 23:39:18 EDT 2014" java.lang.OutOfMemoryError: GC overhead limit exceeded
    Exception in thread "Index: mooSearch WebCrawlMaster Wed Jun 18 23:39:14 EDT 2014" java.lang.OutOfMemoryError: GC overhead limit exceeded
    Jun 19, 2014 11:14:08 AM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1362
    SEVERE: >>java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 19, 2014 11:14:12 AM org.zkoss.zk.ui.impl.UiEngineImpl getResponses:1426
    SEVERE:
    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 20, 2014 6:19:05 AM org.zkoss.web.util.resource.ExtendletLoader load:109
    SEVERE: Failed to parse /js/zul/inp/css/input.css.dsp

    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 20, 2014 6:19:05 AM org.zkoss.web.util.resource.DspExtendlet service:81
    SEVERE: Failed to load the resource: /js/zul/inp/css/input.css.dsp
    Jun 20, 2014 6:19:05 AM org.zkoss.zk.ui.http.WcsExtendlet service:133
    SEVERE: Unable to load ~./js/zul/inp/css/input.css.dsp

    java.io.FileNotFoundException: Failed to load the resource: /js/zul/inp/css/input.css.dsp
    at org.zkoss.web.util.resource.DspExtendlet.service(DspExtendlet.java:83)
    at org.zkoss.web.util.resource.ClassWebResource.web0(ClassWebResource.java:584)
    at org.zkoss.web.util.resource.ClassWebResource.web(ClassWebResource.java:570)
    at org.zkoss.web.util.resource.ClassWebResource.service(ClassWebResource.java:261)
    at org.zkoss.web.util.resource.ClassWebResource$CWC.include(ClassWebResource.java:810)
    at org.zkoss.zk.ui.http.WcsExtendlet.service(WcsExtendlet.java:131)
    ...
    Jun 20, 2014 6:19:08 AM org.zkoss.web.util.resource.ExtendletLoader load:109
    SEVERE: Failed to parse /js/zul/sel/css/listbox.css.dsp
    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 20, 2014 6:19:08 AM org.zkoss.web.util.resource.DspExtendlet service:81
    SEVERE: Failed to load the resource: /js/zul/sel/css/listbox.css.dsp
    Jun 20, 2014 6:19:08 AM org.zkoss.zk.ui.http.WcsExtendlet service:133
    SEVERE: Unable to load ~./js/zul/sel/css/listbox.css.dsp

    java.io.FileNotFoundException: Failed to load the resource: /js/zul/sel/css/listbox.css.dsp
    at org.zkoss.web.util.resource.DspExtendlet.service(DspExtendlet.java:83)
    at org.zkoss.web.util.resource.ClassWebResource.web0(ClassWebResource.java:584)
    at org.zkoss.web.util.resource.ClassWebResource.web(ClassWebResource.java:570)
    at org.zkoss.web.util.resource.ClassWebResource.service(ClassWebResource.java:261)
    at org.zkoss.web.util.resource.ClassWebResource$CWC.include(ClassWebResource.java:810)
    at org.zkoss.zk.ui.http.WcsExtendlet.service(WcsExtendlet.java:131)
    ...
    Jun 20, 2014 6:19:10 AM org.zkoss.web.util.resource.ExtendletLoader load:109
    SEVERE: Failed to parse /js/zul/wgt/css/progressmeter.css.dsp
    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 20, 2014 6:19:10 AM org.zkoss.web.util.resource.DspExtendlet service:81
    SEVERE: Failed to load the resource: /js/zul/wgt/css/progressmeter.css.dsp
    Jun 20, 2014 6:19:10 AM org.zkoss.zk.ui.http.WcsExtendlet service:133
    SEVERE: Unable to load ~./js/zul/wgt/css/progressmeter.css.dsp

    java.io.FileNotFoundException: Failed to load the resource: /js/zul/wgt/css/progressmeter.css.dsp
    at org.zkoss.web.util.resource.DspExtendlet.service(DspExtendlet.java:83)
    at org.zkoss.web.util.resource.ClassWebResource.web0(ClassWebResource.java:584)
    at org.zkoss.web.util.resource.ClassWebResource.web(ClassWebResource.java:570)
    at org.zkoss.web.util.resource.ClassWebResource.service(ClassWebResource.java:261)
    at org.zkoss.web.util.resource.ClassWebResource$CWC.include(ClassWebResource.java:810)
    at org.zkoss.zk.ui.http.WcsExtendlet.service(WcsExtendlet.java:131)
    ...
    Jun 20, 2014 6:19:13 AM org.zkoss.web.util.resource.ExtendletLoader load:109
    SEVERE: Failed to parse /js/zul/sel/css/tree.css.dsp
    java.lang.OutOfMemoryError: GC overhead limit exceeded

    Jun 20, 2014 6:19:13 AM org.zkoss.web.util.resource.DspExtendlet service:81
    SEVERE: Failed to load the resource: /js/zul/sel/css/tree.css.dsp
    Jun 20, 2014 6:19:13 AM org.zkoss.zk.ui.http.WcsExtendlet service:133
    SEVERE: Unable to load ~./js/zul/sel/css/tree.css.dsp

    java.io.FileNotFoundException: Failed to load the resource: /js/zul/sel/css/tree.css.dsp
    at org.zkoss.web.util.resource.DspExtendlet.service(DspExtendlet.java:83)
    at org.zkoss.web.util.resource.ClassWebResource.web0(ClassWebResource.java:584)
    at org.zkoss.web.util.resource.ClassWebResource.web(ClassWebResource.java:570)
    at org.zkoss.web.util.resource.ClassWebResource.service(ClassWebResource.java:261)
    at org.zkoss.web.util.resource.ClassWebResource$CWC.include(ClassWebResource.java:810)
    at org.zkoss.zk.ui.http.WcsExtendlet.service(WcsExtendlet.java:131)
    ...
    Exception in thread "http-bio-15161-exec-2" java.lang.OutOfMemoryError: GC overhead limit exceeded
    Exception in thread "http-bio-15161-exec-3" java.lang.OutOfMemoryError: GC overhead limit exceeded
    Exception in thread "http-bio-15161-exec-9" java.lang.OutOfMemoryError: GC overhead limit exceeded
    Exception in thread "http-bio-15161-exec-6" java.lang.OutOfMemoryError: GC overhead limit exceeded
    Exception in thread "http-bio-15161-exec-11" java.lang.OutOfMemoryError: GC overhead limit exceeded
    Exception in thread "http-bio-15161-exec-7" java.lang.OutOfMemoryError: GC overhead limit exceeded


    Thanks for the help guys ^_^

    Regards,
    Brynesoft