July 2008 - jboss-user - Jboss List Archives

[Clustering/JBoss] - Re: Session is being expired when one of the cluster is set

by spezam

Hi, my problem is basically the same of yours. As I said in my post http://www.jboss.com/index.html?module=bb&op=viewtopic&t=139599 the sessions don't seem to replicate correctly. I had the ClassNotFoundException at first sight, and I put the jar files in the lib directory (even if they are inside the application war file and the application is working perfectly on one node). At that point the ClassNotFoundException disappeared but I got java.lang.ArrayStoreException becasue the session is dirty. What I also did is debugging the session, first on the node I'm logged in and then on the recovery node where I get the exception. The session attributes appears different, and that's what is causing the exception. In particular sessionMetadataDirty, this is false on the first node and true on the other. I tried all the different replica combinations and replication-triggers but nothing changed the situation. Matteo View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166331#4166331 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166331

17 years, 9 months

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[Installation, Configuration & DEPLOYMENT] - Re: searching WEB-INF/classes

by laurencekirk

Sorry , here is the application.xml <?xml version="1.0" encoding="UTF-8"?> | <application xmlns="http://java.sun.com/xml/ns/javaee" | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/application_5.xsd" | version="5"> | | <display-name>Application</display-name> | | <module> | <web> | <web-uri>Application.war</web-uri> | <context-root>/Application</context-root> | </web> | </module> | | <module> | <ejb>Application.jar</ejb> | </module> | |  | | <module> | <ejb>jboss-seam.jar</ejb> | </module> | </application> | JBoss is finding the classes in the jar file OK, the problem is that the WEB-INF/classes directory is also being scanned , I would like to stop that happening, if that is possible. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166329#4166329 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166329

17 years, 9 months

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[Security & JAAS/JBoss] - Principal lost from my custom LoginModule

by hedinant

Hi all. I want to ask if this a bug, or how to work aroud this. I implemented a custom LoginModule extending UsernamePasswordLoginModule I created my own(smart) instance of principal public class User extends VersionedEntity implements Principal { and instantiated it in login. public boolean login() throws LoginException { ... User user = getIPersistanceRef().findUserByLoginPass(name, password); ... identity = user; return true; } So i think i will get this object calling (User) session.getCallerPrincipal() in my EJB. But realy i get an instance of SimplePrincipal (containing my users login). Are there any way to get (transfer) my principal implementation from LoginModule to my EJB? Is the scenario a bug? Have i to report it? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166327#4166327 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166327

17 years, 9 months

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[Security & JAAS/JBoss] - JBoss Status Page

by david_c

Perhaps I should have asked this in the Beginner's forum but it is a security related question. How important is it to secure the JBoss/Tomcat Status page? e.g. domain.com/status If an application handles secret URLs with a unique key rather than relying on a login e.g. domain.com/show.do?key=0123456789ABCDEF and that web page renders content which is a secret hosted file: domain.com/files/0123456789ABCDEF.ext Users then exchange the links to a recipient with the private URL. The files are fetched with a HTTP GET request. What are the implications of having the status page publicly available. Would there be a slight security risk of someone seeing the GET requests on this page and accessing the content? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166326#4166326 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166326

17 years, 9 months

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[JBoss jBPM] - Re: add new user

by shansari

Once you configured to the DB, need to create users and related stuff. For details refer JBPM user guide section 8.1.5 :Ansari S.H View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166323#4166323 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166323

17 years, 9 months

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[JBossWS] - Re: wsconsume + serialisible

by dmitry.kudrenko

I found the solution: I used binding file to generate serializable artifacts: 1. create the file, for example, jaxb-bindings.xml <?xml version="1.0" encoding="UTF-8"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:jaxb="http://java.sun.com/xml/ns/jaxb" xmlns:xjc="http://java.sun.com/xml/ns/jaxb/xjc" elementFormDefault="qualified" attributeFormDefault="unqualified" jaxb:extensionBindingPrefixes="xjc" jaxb:version="1.0"> <xs:annotation> <xs:appinfo> <jaxb:globalBindings> <xjc:serializable /> </jaxb:globalBindings> </xs:appinfo> </xs:annotation> </xs:schema> 2. Use -b key to specify binding file for wsconsume. Unfortunately, this key didn't work for me with wsconsume. It is why I used JAX-WS wsimport instead of wsconsume. It generates the same code but binding works and it has maven plugin to work with. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166321#4166321 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166321

17 years, 9 months

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[Security & JAAS/JBoss] - Re: Client IP in LoginModule

by hedinant

I use the first way in my login module works fine. HttpServletRequest request = null; try { request = (HttpServletRequest) PolicyContext.getContext("javax.servlet.http.HttpServletRequest"); } catch (PolicyContextException e) { e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates. throw new RuntimeException("PolicyContext.getContext(javax.servlet.http.HttpServletRequest) failed"); } String ip = request.getRemoteHost(); Map map = request.getParameterMap(); Host host = new Host(ip, hostKey);// TODO put registry key return host; View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166320#4166320 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166320

17 years, 9 months

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[JBossWS] - Re: artifacts from wsconsume serializable?

by dmitry.kudrenko

Use binding file to generate serializable artifacts: 1. create the file, for example, jaxb-bindings.xml <?xml version="1.0" encoding="UTF-8"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:jaxb="http://java.sun.com/xml/ns/jaxb" xmlns:xjc="http://java.sun.com/xml/ns/jaxb/xjc" elementFormDefault="qualified" attributeFormDefault="unqualified" jaxb:extensionBindingPrefixes="xjc" jaxb:version="1.0"> <xs:annotation> <xs:appinfo> <jaxb:globalBindings> <xjc:serializable /> </jaxb:globalBindings> </xs:appinfo> </xs:annotation> </xs:schema> 2. Use -b key to specify binding file for wsconsume. Unfortunately, this key didn't work for me with wsconsume. It is why I used JAX-WS wsimport instead of wsconsume. It generates the same code but binding works and it has maven plugin to work with. Hope this information will help you. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166318#4166318 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166318

17 years, 9 months

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[JBoss Cache: Core Edition] - Re: Stress Tests

by lovelyliatroim

VM Sizes * Create cache with 100,000 records, heap size = 42MB with ISOLATION set to "NONE" * Create cache with 100,000 records, heap size = 84MB with ISOLATION set to "READ_UNCOMMITTED" * Create cache with 200,000 records, heap size = 62MB with ISOLATION set to "NONE" * Create cache with 200,000 records, heap size = 150MB with ISOLATION set to "READ_UNCOMMITTED" * Create cache with 300,000 records, heap size = 90MB with ISOLATION set to "NONE" * Create cache with 300,000 records, heap size = 225MB with ISOLATION set to "READ_UNCOMMITTED" Will try it with the latest CR candidate and see if it produces the same results. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166315#4166315 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166315

17 years, 9 months

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[Clustering/JBoss] - Session is being expired when one of the cluster is set down

by praveenas

Hi all, Please have a closer look about this. Here is a stack trace which is creating the major problem. I ve all the related jars in the lib directory and the application is running cool on single machine. Please let me know what exactly the problem would be. Thank you for your patience. 11:19:48,748 ERROR [JBossCacheService] loadSession(): id: D1CA48C2BA26664FC38ACD4B43182D4A exception occurred during deserialization java.lang.ClassNotFoundException: No ClassLoaders found for: nextapp.echo2.app.FillImage at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:212) at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:521) at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:415) at java.lang.ClassLoader.loadClass(ClassLoader.java:269) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:337) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:265) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:622) at org.jboss.invocation.MarshalledValueInputStream.resolveClass(MarshalledValueInputStream.java:109) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1593) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514) at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1642) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1685) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1341) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at java.util.HashMap.readObject(HashMap.java:1048) at sun.reflect.GeneratedMethodAccessor133.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:623) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:992) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1866) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at java.util.HashMap.readObject(HashMap.java:1048) at sun.reflect.GeneratedMethodAccessor133.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:623) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:992) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1866) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1964) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1888) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at java.util.concurrent.ConcurrentHashMap.readObject(ConcurrentHashMap.java:1312) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:623) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:992) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1866) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) at org.jboss.web.tomcat.service.session.SessionBasedClusteredSession.readExternal(SessionBasedClusteredSession.java:154) at org.jboss.web.tomcat.service.session.JBossCacheService.loadSession(JBossCacheService.java:278) at org.jboss.web.tomcat.service.session.JBossCacheManager.loadSession(JBossCacheManager.java:1010) at org.jboss.web.tomcat.service.session.JBossCacheManager.findSession(JBossCacheManager.java:796) at org.apache.catalina.connector.Request.doGetSession(Request.java:2283) at org.apache.catalina.connector.Request.getSession(Request.java:2075) at org.jboss.web.tomcat.service.session.JvmRouteValve.checkJvmRoute(JvmRouteValve.java:91) at org.jboss.web.tomcat.service.session.JvmRouteValve.invoke(JvmRouteValve.java:81) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:437) at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:366) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:675) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166314#4166314 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4166314

17 years, 9 months

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jboss-user July 2008