[JBoss Seam] - Re: Seam performance vs plain JSF
by gonzalad
So Monday....
Hello !
Here is some more information about the load tests we executed.
If you want more information please tell me. Also, if you have an idea on how we can achieve betters results, I'm interested (of course !).
Otherwise I think you can find some interesting comparative and instructive (ar least for me !) performance results.
Please note, I'm really far from being a bench expert or a system expert - I'm only a humble little developper so once more please - if anyone sees some
interesting optimization to apply just tell me !
Also, those tests were made on a simple application and are not representative for application in production environment
(we didnt' have time to code one for each framework :)).
Extract
>From our test:
. Seam consumes 3 times (really average) more cpu than the same app with plain jsf.
. JSF consumes 3 times (really average) more than plain old Struts like app.
I would have really expected at the beginning a performance ratio of 2 times more for Seam app that Struts like but it's like 10 !
arrrgghhhhh !
I - Test Environment
1. Injector platform used :
Pentium IV 3 GHz, 2 Go RAM.
Windows XP Professional SP1 with JMeter 2.3.
2. App Server
Websphere 6.1.0.13
IBM JRE 5.0 SR6 64bits
(Java(TM) 2 Runtime Environment, Standard Edition (build pap64devifx-20071025 (SR6b)).
sxqwas02 : 6 Processors 2.1 GHz Power PC5
40894464 Ko
One JVM
No clustering and no session replication.
JVM Parameters
Initial Heap Size = 256 Mo
Max Heap Size = 512 Mo
Web Container Threads =
Session Timeout = 4 minutes
JDBC Pool = {connectionTimeout=60s, maxConnections=10, minConnections=5, reapTime=60, unusedTimeout=120, aged=0}
Threadpool : minSize = 5,maxSize = 20
3. Web Server
IBM HTTP Server 6.1.0.5
CPU : 1 proc 2812.972 MHz
Dual-Core AMD Opteron(tm) Processor 8220 SE
RAM : 1025372 Ko
IHS Parameters
Timeout 300
KeepAlive On
MaxKeepAliveRequests 100
KeepAliveTimeout 15
StartServers 5
MaxClients 150
MinSpareThreads 5
MaxSpareThreads 10
ThreadsPerChild 25
MaxRequestsPerChild 10000
II - Test scenario
1. Scenario
User uses jpa sample application bundled with Seam.
All vusers execute the following scenario in loop :
1. go to page /jpa/home.seam
2. loggin
user=demo
pass=demo
3. user press the 'Find Hotel' button
(no search criteria and max results=10).
4. user selects first record in the list
5. user books this hotel
6. user enters booking information
7. user confirms his reservation
8. user cancels his reservation.
2. mesurement points
All version of the application were tested with 15tx/s, 30tx/s, 60tx/s, 120tx/s, 240tx/s.
3. Ramp up period/think time, vuser count, etc...
No think time.
No Ramp up period (we used a constant throughput timer in JMeter to limit the number of request to 15, 30, ...tx/s) depending on the scenario.
4. Applications tested
a. jpa sample modified to remove a4j and RichFaces components & libraries.
uses SUN RI 1.2 (bundled with Seam), facelets, Seam 2.0.0.GA
name:jpa-no-a4j.ear
same as jpa from Seam except rich*.jar removed, el-impl.jar added (if it wasn't already there).
b. jpa sample modified to remove Seam, include Spring for business Layer.
uses SUN RI 1.2, facelets, Spring (bundled with Seam 2.0.0.GA)
name:jpa-standard-jsf-facelets.ear
c. jpa sample modified to remove Seam and facelets, include Spring for business Layer.
uses SUN RI 1.2, JSP, Spring (bundled with Seam 2.0.0.GA)
name:jpa-standard-jsf-sun-1.2.ear
d. jpa sample modified to remove Seam and facelets, include Spring for business Layer.
uses IBM JSF (1.1), JSP, Spring (bundled with Seam 2.0.0.GA)
name:jpa-standard-jsf.ear
e. another demo application which runs with a Struts like framework.
name:demo.ear
5. Notes
Please, note that when we removed Seam, we put hotel list in request scope, not in session scope.
Note also log level was at WARN (so no logs after startup during test execution).
III Results
Result data was retrieved from :
a. JMeter Summary Report (tx/s, page size).
b. topas (cpu usage).
c. Wily Introscope (hea size, session size)
1. Test with 15tx/s
Scenario tx/s CPU used(%) el time moy (ms) page size (ko) session size (ko) bytes used in heap (Mo)
| jpa-no-a4j.ear 15 10 87 5,8 181,4 244,3
| jpa-standard-jsf-facelets.ear
| 15 4 49 6,2 81,1 NA
| jpa-standard-jsf.ear
| 15 4 47 6,2 2,0 220
| jpa-standard-jsf-sun-1.2.ear
| 15 4,5 42 5,8
| 198,2 232,8
| demo.ear 15 1,1 13 17
| 1,9 250
|
2. Test with 30tx/s
Scenario tx/s CPU used(%) el time moy (ms) page size (ko) session size (ko) bytes used in heap (Mo)
jpa-no-a4j.ear 29 20 79 6,2 184 249,6
jpa-standard-jsf-facelets.ear 30 7 43 6,0 NA NA
jpa-standard-jsf.ear 30 7 52 6,2 2,4 245
jpa-standard-jsf-sun-1.2.ear NA NA NA NA NA NA
demo.ear 30 2 13 17 1,9 253
3. Test with 60tx/s
Scenario tx/s CPU used(%) el time moy (ms) page size (ko) session size (ko) bytes used in heap (Mo)
jpa-no-a4j.ear 51,8 41 77 6,5 182,1 248,8
jpa-standard-jsf-facelets.ear 60 11 45 6,2 2,3 255
jpa-standard-jsf.ear 60 16 43 6,2 2,5 251
jpa-standard-jsf-sun-1.2.ear NA NA NA NA NA NA
demo.ear 62 3,8 13 17 1,9 255
4. Test with 120tx/s
Scenario tx/s CPU used(%) el time moy (ms) page size (ko) session size (ko) bytes used in heap (Mo)
jpa-no-a4j.ear 86 65 102 8,6 182 304
jpa-standard-jsf-facelets.ear 113 22 41 6,8 2,8 262
jpa-standard-jsf.ear 115 30 41 6,2 2,1 248
jpa-standard-jsf-sun-1.2.ear 112 20 50 6,1 201 261
demo.ear 123 7,2 15 17 1,9 246
5. Test with 240tx/s
Scenario tx/s CPU used(%) el time moy (ms) page size (ko) session size (ko) bytes used in heap (Mo)
jpa-no-a4j.ear Saturation Saturation Saturation Saturation Saturation Saturation
jpa-standard-jsf-facelets.ear 205 50 53 6,2 3,3 ko 237
jpa-standard-jsf.ear 206 55 53 6,2 3,1 252
jpa-standard-jsf-sun-1.2.ear NA NA NA NA NA NA
demo.ear 240 14,2 14 17 1,9 251
6. Test with 480tx/s
Scenario tx/s CPU used(%) el time moy (ms) page size (ko) session size (ko) bytes used in heap (Mo)
all jpa samples saturated
demo.ear 440 25 17 17 1,9 255
IV - Configuration files for jpa-no-a4j.ear
components.xml
<?xml version="1.0" encoding="UTF-8"?>
| <components xmlns="http://jboss.com/products/seam/components"
| xmlns:core="http://jboss.com/products/seam/core"
| xmlns:persistence="http://jboss.com/products/seam/persistence"
| xmlns:transaction="http://jboss.com/products/seam/transaction"
| xmlns:security="http://jboss.com/products/seam/security"
| xmlns:web="http://jboss.com/products/seam/web"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation=
| "http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.0.xsd
| http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.0.xsd
| http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.0.xsd
| http://jboss.com/products/seam/web http://jboss.com/products/seam/web-2.0.xsd
| http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.0.xsd">
|
| <core:manager conversation-timeout="120000"
| concurrent-request-timeout="500"
| conversation-id-parameter="cid"/>
|
|
| <persistence:entity-manager-factory name="bookingDatabase"/>
|
| <persistence:managed-persistence-context name="em"
| auto-create="true"
| entity-manager-factory="#{bookingDatabase}"/>
|
| <security:identity authenticate-method="#{authenticator.authenticate}"/>
|
| <!-- WAS requires the filter to be mapped to a suffix, so can't use built in Seam filter -->
| <web:ajax4jsf-filter disabled="true" />
|
| </components>
web.xml
<?xml version="1.0" encoding="UTF-8"?>
| <web-app id="WebApp_ID" version="2.4"
| xmlns="http://java.sun.com/xml/ns/j2ee"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
| http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
|
|
| <!-- Seam -->
|
| <listener>
| <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
| </listener>
|
|
| <filter>
| <filter-name>Seam Filter</filter-name>
| <filter-class>org.jboss.seam.servlet.SeamFilter</filter-class>
| </filter>
|
| <filter-mapping>
| <filter-name>Seam Filter</filter-name>
| <url-pattern>/*</url-pattern>
| </filter-mapping>
|
| <servlet>
| <servlet-name>Seam Resource Servlet</servlet-name>
| <servlet-class>org.jboss.seam.servlet.SeamResourceServlet</servlet-class>
| </servlet>
|
| <servlet-mapping>
| <servlet-name>Seam Resource Servlet</servlet-name>
| <url-pattern>/seam/resource/*</url-pattern>
| </servlet-mapping>
|
|
| <servlet>
| <servlet-name>Faces Servlet</servlet-name>
| <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
| <load-on-startup>1</load-on-startup>
| </servlet>
|
| <!-- Faces Servlet Mapping -->
|
| <servlet-mapping>
| <servlet-name>Faces Servlet</servlet-name>
| <url-pattern>*.seam</url-pattern>
| </servlet-mapping>
|
| <context-param>
| <param-name>facelets.REFRESH_PERIOD</param-name>
| <param-value>-1</param-value>
| </context-param>
|
| <context-param>
| <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
| <param-value>server</param-value>
| </context-param>
|
| <context-param>
| <param-name>com.sun.faces.preferXHTML</param-name>
| <param-value>true</param-value>
| </context-param>
|
| <context-param>
| <param-name>com.sun.faces.responseBufferSize</param-name>
| <param-value>70000</param-value>
| </context-param>
|
| <context-param>
| <param-name>facelets.BUFFER_SIZE</param-name>
| <param-value>70000</param-value>
| </context-param>
|
|
| <context-param>
| <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
| <param-value>.xhtml</param-value>
| </context-param>
|
| <context-param>
| <param-name>facelets.DEVELOPMENT</param-name>
| <param-value>false</param-value>
| </context-param>
|
| <listener>
| <listener-class>com.sun.faces.config.ConfigureListener</listener-class>
| </listener>
|
| <session-config>
| <session-timeout>10</session-timeout>
| </session-config>
|
| </web-app>
|
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18 years, 4 months
[Persistence, JBoss/CMP, Hibernate, Database] - Re: Porting from 2.4.4 to 4.2.1
by medievalelks
Sorry about the jcml not coming through...should look like this:
<mbean code="org.jboss.jdbc.JdbcProvider" name="DefaultDomain:service=JdbcProvider">
| <attribute name="Drivers">com.inet.tds.TdsDriver</attribute>
| </mbean>
|
|
| <mbean code="org.jboss.jdbc.XADataSourceLoader" name="DefaultDomain:service=XADataSource,name=mydbPool">
| <attribute name="DataSourceClass">org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl</attribute>
| <attribute name="PoolName">mydb</attribute>
| <attribute name="URL">jdbc:inetdae:myserver:1433?database=mydb</attribute>
| <attribute name="JDBCUser">user</attribute>
| <attribute name="Password">pass</attribute>
| <attribute name="GCEnabled">false</attribute>
| <attribute name="InvalidateOnError">false</attribute>
| <attribute name="TimestampUsed">false</attribute>
| <attribute name="Blocking">true</attribute>
| <attribute name="GCInterval">120000</attribute>
| <attribute name="IdleTimeout">1800000</attribute>
| <attribute name="IdleTimeoutEnabled">false</attribute>
| <attribute name="LoggingEnabled">false</attribute>
| <attribute name="MaxIdleTimeoutPercent">1.0</attribute>
| <attribute name="MinSize">0</attribute>
| <attribute name="MaxSize">40</attribute>
| </mbean>
|
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18 years, 4 months
[Persistence, JBoss/CMP, Hibernate, Database] - Porting from 2.4.4 to 4.2.1
by medievalelks
I've been tas,ked with porting a couple of servlets from JBoss 2.4.4 to 4.2.1. They run on Windows 2000 servers with MS SQL Server 2K. Problem is, I don't have much experience with J2EE and app servers, so I'm working by trial and error.
I configured the mssql-ds.xml file, deployed the Opta2000.jar (with inet drivers), and created a test servlet that connects in the same manner as the application:
InitialContext ctx = new InitialContext();
Object obj = ctx.lookup("java:/mydb");
DataSource fDataSource = (DataSource) obj;
org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl fXADataSource =
(org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl) obj;
But the last cast is throwing this:
java.lang.ClassCastException: org.jboss.resource.adapter.jdbc.WrapperDataSource
at Test400.doGet(Test400.java:25)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
(rest of stack trace omitted).
I've also tried it with a mssql-xa-ds.xml using the XADataSourceImpl above as the datasource class, but the WrapperDataSource is still returned. Below is the relevant portion of the jboss.jcml deployment, which is used by the code above. If someone could help me get this ported to 4.2.1 it would be greatly appreciated.
>From 2.4.4 Jboss.jcml:
com.inet.tds.TdsDriver,com.ibm.as400.access.AS400JDBCDriver
org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl
mydb
jdbc:inetdae:myserver:1433?database=mydbname
user
pass
false
false
false
true
120000
1800000
false
false
1.0
0
40
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18 years, 4 months
[JBoss Seam] - seambay example always throws NotLoggedInException
by beligum
Hi,
I've been trying to access the seambay example from a small client-webservice. (note: the stub-code was generated with wsimport without any trouble)
Here's my code:
| public class AuctionTester
| {
| AuctionService auctionService;
|
| public AuctionTester()
| {
| auctionService = new AuctionService_Service().getAuctionServicePort();
| }
|
| public void login()
| {
| try {
| boolean loggedIn = auctionService.login("demo", "demo");
| System.out.println("Invoking the login operation on the port; result = "+loggedIn);
| } catch(Exception e) {
| e.printStackTrace();
| }
| }
| public void logout()
| {
| try {
| boolean loggedOut = auctionService.logout();
| System.out.println("Invoking the logout operation on the port; result = "+loggedOut);
| } catch(Exception e) {
| e.printStackTrace();
| }
| }
| public void createAuction()
| {
| try {
| auctionService.createAuction("blah", "test", 1);
| } catch(Exception e) {
| e.printStackTrace();
| }
| }
|
| public static void main(String[] args)
| {
| AuctionTester auctionTester = new AuctionTester();
| auctionTester.login();
| auctionTester.printSpaces();
| auctionTester.logout();
| }
| }
|
The login seems to succeed (returns true), but when auctionTester.printSpaces(); is invoked, the server-side throws this exception:
| 19:38:20,598 ERROR [SOAPFaultHelperJAXWS] SOAP request exception
| org.jboss.seam.security.NotLoggedInException
| at org.jboss.seam.security.Identity.checkRestriction(Identity.java:222)
| at org.jboss.seam.security.SecurityInterceptor.aroundInvoke(SecurityInterceptor.java:38)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106)
| at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:155)
| at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:91)
| at org.jboss.seam.example.seambay.AuctionAction_$$_javassist_2.createAuction(AuctionAction_$$_javassist_2.java)
| at org.jboss.seam.example.seambay.AuctionService.createAuction(AuctionService.java:47)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
| at org.jboss.seam.intercept.EJBInvocationContext.proceed(EJBInvocationContext.java:44)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:101)
| at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:50)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
| at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:191)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:95)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
| at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:110)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.wsf.container.jboss42.InvocationHandlerEJB3.invoke(InvocationHandlerEJB3.java:103)
| at org.jboss.ws.core.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:220)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:408)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:272)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:189)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:122)
| at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| 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.http11.Http11Processor.process(Http11Processor.java:844)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
| at java.lang.Thread.run(Thread.java:619)
| 19:38:20,616 ERROR [SOAPFaultHelperJAXWS] SOAP request exception
| org.jboss.seam.security.NotLoggedInException
| at org.jboss.seam.security.Identity.checkRestriction(Identity.java:222)
| at org.jboss.seam.security.SecurityInterceptor.aroundInvoke(SecurityInterceptor.java:38)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106)
| at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:155)
| at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:91)
| at org.jboss.seam.example.seambay.AuctionAction_$$_javassist_2.createAuction(AuctionAction_$$_javassist_2.java)
| at org.jboss.seam.example.seambay.AuctionService.createAuction(AuctionService.java:47)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
| at org.jboss.seam.intercept.EJBInvocationContext.proceed(EJBInvocationContext.java:44)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:101)
| at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:50)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
| at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:191)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:95)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
| at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:110)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.wsf.container.jboss42.InvocationHandlerEJB3.invoke(InvocationHandlerEJB3.java:103)
| at org.jboss.ws.core.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:220)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:408)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:272)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:189)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:122)
| at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| 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.http11.Http11Processor.process(Http11Processor.java:844)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
| at java.lang.Thread.run(Thread.java:619)
|
It seems like the session scope is lost between login() and createAuction(). Any idea what I'm doing wrong?
Using Seam 2.0.0 and AS 4.2.2
bram
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18 years, 4 months