Memory « IceFaces « JSF Q&A

1. JVM Memory problem icefaces.org

2. Memory issues - Advice icefaces.org

Hi. I'm implementing a grid to show data for one month with the next characteristics. 31 rows (days) for the month 22x3 columns to identify elements each of this elements holds an HtmlInputText. I create this grid in backing bean. Its expected about 320 users, so, during the session I'll have an object called grid with (31*22*3)*320users = 654720. Is there ...

3. Icefaces Server Side Memory Use icefaces.org

I am doing an analysis of Icefaces for use in a large project. In load testing Icefaces I notice it uses a large amount of memory on the server. Apparently this is to do with the way JMeter simulates users and there is information about configuring the ajax bridge in Icepack. Is there a way to correctly load test Icefaces without ...

4. memory issue - MainSessionBoundServlet not destroyed icefaces.org

5. IceFaces 1.8.2: Out of Memory error icefaces.org

I am running Icefaces 1.8.2 with Liferay Portal environment. There are 2 or more portlets on each page which might have been causing this issue, but every few hour Application is crashing. I took the heap dump and about 75% of the memory is occupied by the Main servlet. this is the Heap Dump Summary: "One instance of "com.icesoft.faces.webapp.http.servlet.MainServlet$3" loaded by ...

6. ICESoft leaves open files & memory grows dramatically icefaces.org

Hi, I'm experiencing some performance problem with my ICEFaces application. First problem is that each application request means a huge increase of system memory. It can even reach 100 Mb! Second problem is that it leaks also open files. More than 50 file descriptors are used each time main page is loaded. Garbage Collector solves the problem partially, as it frees ...

7. Icefaces consumes too much memory! icefaces.org

8. Memory grows more and more icefaces.org

9. Beans and memory management icefaces.org

10. Out of memory error icefaces.org

Any idea why Tomcat would be throwing this error? It is occurring after the server has been up and running for a little while. javax.faces.FacesException: Can't parse stream for /testForm.jspx Java heap space at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:503) at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:161) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:107) at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:268) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:137) at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:18) at com.icesoft.faces.webapp.http.core.PageServer$1.respond(PageServer.java:25) at com.icesoft.faces.webapp.http.servlet.ServletRequestResponse.respondWith(ServletRequestResponse.java:161) at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet$ThreadBlockingRequestResponse.respondWith(ThreadBlockingAdaptingServlet.java:36) at com.icesoft.faces.webapp.http.core.PageServer.service(PageServer.java:30) at com.icesoft.faces.webapp.http.core.MultiViewServer.service(MultiViewServer.java:56) at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer$Matcher.serviceOnMatch(PathDispatcherServer.java:50) at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:19) at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19) ...

11. Icefaces Memory Usage Question icefaces.org

I am working on a project for FedEx Custom Critical that uses Icefaces in its presentation layer. During our QA testing, we have noticed that the memory usage of our browser clients increases as users move between our application's screens. This increase happens even when business logic is not executed, such as when users click on their back buttons. I have ...