Hi Anisio!
I think this information will be helpful:
https://wiki.duraspace.org/display/DSDOC3x/Performance+Tuning+DSpace#PerformanceTuningDSpace-GiveTomcatMoreJavaHeapMemory
Regards
Rodrigo
2014-11-25 11:21 GMT-02:00 Anisio Monteiro (IPEN/GDS-Informática) <
[email protected]>:
> Hello!
>
> Is taking place the error message below in dspace. I do not know if it is
> for this reason, but everyday morning I have to restart the tomcat for
> access the dspace site.
>
> Anyone have any idea how to solve this problems?
>
> Best regards,
>
> Anisio
>
> ------------------------
> 2014-11-24 16:10:42,597 ERROR
> org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter @ Serious Error
> Occurred Processing Request!
> org.springframework.web.util.NestedServletException: Handler processing
> failed; nested exception is java.lang.OutOfMemoryError: Java heap space
> at
> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:972)
> at
> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
> at
> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
> at
> org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.dspace.app.xmlui.cocoon.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter.doFilter(DSpaceCocoonServletFilter.java:275)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.dspace.app.xmlui.cocoon.servlet.multipart.DSpaceMultipartFilter.doFilter(DSpaceMultipartFilter.java:119)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
> 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:225)
> 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:168)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> 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:1002)
> at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> at
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:744)
> Caused by: java.lang.OutOfMemoryError: Java heap space
>
>
>
> --
> Carlos ANISIO Monteiro <[email protected]> <[email protected]> <
> [email protected]>
> IPEN/CNEN-SP - Av. Lineu Prestes, 2242 - Cidade Universitária, São Paulo,
> Brasil
> CEP 05508-000 Tel.(55)(11) 3133-8876 LINUX USER # 364622
>
> "Aquele que recebe de mim uma idéia tem aumentada a sua instrução sem que
> eu tenha diminuída a minha. Como aquele que acende sua vela na minha recebe
> luz sem apagar a minha. Que as idéias passem livremente de uns aos outros
> no planeta, para a instrução moral e mútua dos homens e a melhoria de sua
> condição...Invenções, portanto, não podem, na natureza, ser sujeitas à
> propriedade." (Thomas Jefferson)
>
>
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--
Rodrigo Prado de Jesus
http://about.me/royopa
[email protected]
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