Author Topic: Answer Details Error  (Read 2195 times)

Tiago

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Answer Details Error
« on: February 24, 2011, 16:40:53 »
Hi,


i have a java problem when i want to retrieve answer details.



java.lang.OutOfMemoryError: Java heap space
-- Inner Exception --
Exception: java.lang.OutOfMemoryError
Error:
Java heap spaceStack trace:
java.lang.OutOfMemoryError: Java heap space
   at java.util.Arrays.copyOf(Unknown Source)
   at java.lang.AbstractStringBuilder.expandCapacity(Unknown Source)
   at java.lang.AbstractStringBuilder.append(Unknown Source)
   at java.lang.StringBuffer.append(Unknown Source)
   at it.loway.tpf.presentation.html.SmartTable.render(SmartTable.java:316)
   at it.loway.app.queuemetrics.caricamento.dynPage.DynamicPages.renderScreen(DynamicPages.java:393)
   at org.apache.jsp.qm.results_005fdynamic_jsp._jspService(results_005fdynamic_jsp.java:679)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
   at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
   at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
   at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
   at java.lang.Thread.run(Unknown Source)
-- End Inner Exception --



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QueueMetrics

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Re: Answer Details Error
« Reply #1 on: February 25, 2011, 10:36:52 »
Qm is trying to build a call list that is too big to fit in memory.
You should run a smaller report, likely.