[JBossCache] - Distributed cache update not working
by kchandri
I am having an issue with a prototype distributed cache that I am
building with PojoCache. I am running PojoCache on two stand alone Java applications and using a standalone driver that communicates with these
caches. Objects (each of size 10-12KB) are created, retrieved, updated and removed hundreds of times on the two caches based on commands received from the driver.
I noticed that all objects inserted into one cache is always available from the other. But updates made in one cache is never seen in the other. I'm using a slightly modified form of pojocache-passivation-service.xml as the configuration file. I tried REPL_SYNC mode first, then INVALIDATION_SYNC mode with ClusteredCacheLoader, but the updates are never propagated. The objects I am storing the cache are Serializable, but don't have @Replicable. So, I manually do a cache.attach after updates.
Any help will be appreciated.
Thanks,
Chandri
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18Â years, 8Â months
[JBoss Seam] - Seam CRUD error
by KimLord
I used seam generate-entities to reverse engineer a database and am getting the following error when trying to create a new record that contains date fields. The database is Oracle Express 10g.
13:32:02,265 ERROR [STDERR] Aug 22, 2007 1:32:02 PM com.sun.facelets.FaceletView
| Handler handleRenderException
| SEVERE: Error Rendering View[/TempSubHndbkTextEdit.xhtml]
| java.lang.NullPointerException
| at org.jboss.seam.ui.UISelectDate.encodeBegin(UISelectDate.java:73)
| at org.jboss.seam.ui.JSF.renderChild(JSF.java:171)
| at org.jboss.seam.ui.JSF.renderChildren(JSF.java:162)
| at org.jboss.seam.ui.UIDecorate.encodeChildren(UIDecorate.java:178)
| at org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(Re
| ndererUtils.java:436)
| at org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.re
| nderChildren(HtmlGridRendererBase.java:216)
| at org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.en
| codeEnd(HtmlGridRendererBase.java:98)
| at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:
| 536)
| at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSu
| pport.java:252)
| at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSu
| pport.java:249)
| at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSu
| pport.java:249)
| at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSu
| pport.java:249)
| at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.jav
| a:573)
| at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapp
| er.java:101)
| at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandle
| r.java:221)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:
| 384)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
| icationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
| ilterChain.java:173)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.jav
| a:63)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.jav
| a:49)
| at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.jav
| a:49)
| at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.jav
| a:49)
| at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
| icationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
| ilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseX
| MLFilter.java:75)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.
| java:213)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
| icationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
| ilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi
| lter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
| icationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
| ilterChain.java:173)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
| alve.java:213)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
| alve.java:178)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit
| yAssociationValve.java:175)
| at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
| torBase.java:432)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValv
| e.java:74)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
| ava:126)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
| ava:105)
| at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConne
| ctionValve.java:156)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
| ve.java:107)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
| a:148)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
| :869)
| at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p
| rocessConnection(Http11BaseProtocol.java:664)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo
| int.java:527)
| at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWor
| kerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
|
I would appreciate any help,
Kim
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4076991#4076991
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4076991
18Â years, 8Â months