Hk Nikolay: I gave your code a testrun in my GAE project and could not
reproduce the error. But have in mind I did not add all your settings
just the page and the needed settings for primefaces.
You can use my project as base for your next steps or can have a look
where the error causing difference might be (Have in mind I am using
facelets not jsp)
http://dl.dropbox.com/u/9533199/TestGAE.tar.bz2
also: here is the running page:
http://10.latest.testinck4040.appspot.com/gaetest2.jsf
Also not I turned off encryption and switched to server mode due to
GAE seeming to have resolved the issues it had with the session.
This speeds things up a little bit.
Werner
Am 14.12.10 17:43, schrieb Nikolay Rychkov:
That is good to be desired.
Thank you very much.
2010/12/14 Werner Punz<werner.p...@gmail.com>
Hi Nikolay, I hope you dont mind that I have to postpone the testing and
debugging of your stuff til thurstday, I have been bound by job issues today
and tomorrow I am bound privately. Your stuff is next on my list.
Werner
Am 13.12.10 22:40, schrieb Nikolay Rychkov:
I have this error during local run. I didn't try to deploy it. All my
beans
are menaged beans
package ru.agost.jsf.graphml;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;
import java.io.Serializable;
/**
* Date: 06.08.2010
* Time: 2:55:36
*<p/>
*
* @author Николай Рычков
*/
@ManagedBean
@RequestScoped
public class GraphmlInputBean implements Serializable{
private static final long serialVersionUID = 5817856927436316046L;
String key;
String fileName;
String body;
public GraphmlInputBean() {
}
public String getKey() {
return key;
}
public void setKey(String key) {
this.key = key;
}
public String getFileName() {
return fileName;
}
public void setFileName(String fileName) {
this.fileName = fileName;
}
public String getBody() {
return body;
}
public void setBody(String body) {
this.body = body;
}
}
2010/12/14 Werner Punz<werner.p...@gmail.com>
Ok thanks a lot I will look into it tomorrow, just one last question, do
you get the error only if you deploy or do you get it in the local
testing
scenario as well, and are your beans you reference normal managed beans?
Werner
Am 13.12.10 22:03, schrieb Nikolay Rychkov:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/maven-v4_0_0.xsd";>
<modelVersion>4.0.0</modelVersion>
<!-- The Basics -->
<groupId>ru.agost</groupId>
<artifactId>agost</artifactId>
<version>1.0</version>
<packaging>war</packaging>
<name>Agost</name>
<description>Agost description</description>
<repositories>
<repository>
<id>java.net</id>
<name>GlassFish Maven Repository</name>
<url>http://download.java.net/maven/glassfish</url>
</repository>
<repository>
<id>objectify-appengine</id>
<url>http://objectify-appengine.googlecode.com/svn/maven
</url>
</repository>
<repository>
<id>repo1.maven.org</id>
<name>Java.net Repository for Maven</name>
<url>http://repo1.maven.org/maven2/</url>
</repository>
<repository>
<id>google-maven-repo</id>
<name>Google Maven Repository</name>
<url>
http://google-maven-repository.googlecode.com/svn/repository/</url>
</repository>
<repository>
<id>maven-gae-plugin-repo1</id>
<name>Maven Google App Engine Repository</name>
<url>http://maven-gae-plugin.googlecode.com/svn/repository/
</url>
</repository>
<repository>
<id>objectweb</id>
<name>Objectweb repository</name>
<url>http://maven.objectweb.org/maven2</url>
</repository>
<repository>
<id>jboss</id>
<name>JBoss Maven2 repository</name>
<url>http://repository.jboss.com/maven2/</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
</releases>
</repository>
<repository>
<id>glassfish</id>
<name>Glassfish repository</name>
<url>http://download.java.net/maven/1</url>
<layout>legacy</layout>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>apache.snapshots</id>
<name>Apache Snapshot Repository</name>
<url>
http://people.apache.org/repo/m2-snapshot-repository
</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>ops4j.repository</id>
<name>OPS4J Repository</name>
<url>http://repository.ops4j.org/maven2</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>Codehaus Snapshots</id>
<url>http://snapshots.repository.codehaus.org/</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>false</enabled>
</releases>
</repository>
<repository>
<id>prime-repo</id>
<name>Prime Technology Maven Repository</name>
<url>http://repository.prime.com.tr</url>
<layout>default</layout>
</repository>
<repository>
<id>google-maven-repo</id>
<name>Google Maven Repository</name>
<url>
http://google-maven-repository.googlecode.com/svn/repository/</url>
</repository>
<!--<repository>-->
<!--<id>mojarra-repo</id>-->
<!--<name>Mojarra Repository</name>-->
<!--<url>http://download.java.net/maven/2/</url>-->
<!--</repository>-->
<repository>
<id>fest</id>
<url>http://repository.codehaus.org/org/easytesting/</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>maven-gae-plugin-repo</id>
<name>Maven Google App Engine Repository</name>
<url>http://maven-gae-plugin.googlecode.com/svn/repository/
</url>
</pluginRepository>
</pluginRepositories>
<dependencies>
<dependency>
<groupId>javax.persistence</groupId>
<artifactId>persistence-api</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>com.google.appengine</groupId>
<artifactId>appengine-api-1.0-sdk</artifactId>
<version>${gae.version}</version>
</dependency>
<!--
J2EE Servlet API. We need it to compile IndexServlet
class.
You can
probably remove it, if you don't explicitly use Servlets
-->
<dependency>
<groupId>org.apache.geronimo.specs</groupId>
<artifactId>geronimo-servlet_2.5_spec</artifactId>
<version>1.2</version>
<scope>provided</scope>
</dependency>
<!--
Make use of JSP tags. Remove, if you don't use JSPs
-->
<dependency>
<artifactId>standard</artifactId>
<groupId>taglibs</groupId>
<version>1.1.2</version>
<type>jar</type>
<scope>runtime</scope>
</dependency>
<!--These dependencies are here just for enabling logging -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.6.1</version>
</dependency>
<!--<dependency>-->
<!--<groupId>org.slf4j</groupId>-->
<!--<artifactId>slf4j-log4j12</artifactId>-->
<!--<version>1.6.1</version>-->
<!--<!–<scope>test</scope>–>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>log4j</groupId>-->
<!--<artifactId>log4j</artifactId>-->
<!--<version>1.2.16</version>-->
<!--</dependency>-->
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>0.9.22</version>
</dependency>
<!-- Test scope -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.easytesting</groupId>
<artifactId>fest-assert</artifactId>
<version>1.3</version>
<scope>test</scope>
</dependency>
<!--
GAE libraries for local testing as described here:
http://code.google.com/appengine/docs/java/howto/unittesting.html
-->
<dependency>
<groupId>com.google.appengine</groupId>
<artifactId>appengine-api-labs</artifactId>
<version>${gae.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.appengine</groupId>
<artifactId>appengine-api-stubs</artifactId>
<version>${gae.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.appengine</groupId>
<artifactId>appengine-testing</artifactId>
<version>${gae.version}</version>
<scope>test</scope>
</dependency>
<!--<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>2.0.3</version>
</dependency>-->
<!--<dependency>-->
<!--<groupId>com.sun.faces</groupId>-->
<!--<artifactId>jsf-impl</artifactId>-->
<!--<version>2.0.3</version>-->
<!--<!–<classifier>gae</classifier>–>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>com.sun.faces</groupId>-->
<!--<artifactId>jsf-api</artifactId>-->
<!--<version>2.0.3</version>-->
<!--</dependency>-->
<!--My faces-->
<dependency>
<groupId>org.apache.myfaces.core</groupId>
<artifactId>myfaces-api</artifactId>
<version>2.0.2</version>
</dependency>
<!--My faces-->
<dependency>
<groupId>org.apache.myfaces.core</groupId>
<artifactId>myfaces-impl</artifactId>
<version>2.0.2</version>
</dependency>
<dependency>
<groupId>javax.el</groupId>
<artifactId>el-api</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.glassfish.web</groupId>
<artifactId>el-impl</artifactId>
<version>1.1</version>
</dependency>
<!--
jars required for GAE and JSF2
-->
<!--<dependency>-->
<!--<groupId>xalan</groupId>-->
<!--<artifactId>serializer</artifactId>-->
<!--<version>2.7.1</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>xalan</groupId>-->
<!--<artifactId>xalan</artifactId>-->
<!--<version>2.7.1</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>xerces</groupId>-->
<!--<artifactId>xercesImpl</artifactId>-->
<!--<version>2.9.0</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>xml-apis</groupId>-->
<!--<artifactId>xml-apis</artifactId>-->
<!--<version>1.3.04</version>-->
<!--</dependency>-->
<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>2.2.RC1-SNAPSHOT</version>
</dependency>
<!--vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv-->
<dependency>
<groupId>com.googlecode.objectify</groupId>
<artifactId>objectify</artifactId>
<version>2.2.1</version>
</dependency>
<!--^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-->
<!--vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv-->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>r06</version>
</dependency>
<!--^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-->
<dependency>
<groupId>jdom</groupId>
<artifactId>jdom</artifactId>
<version>1.1</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1-beta-1</version>
<configuration>
<webResources>
<resource>
<directory>src/main/webapp</directory>
<filtering>true</filtering>
<includes>
<include>**/appengine-web.xml</include>
</includes>
</resource>
</webResources>
</configuration>
</plugin>
<!--
The actual maven-gae-plugin. Type "mvn gae:run" to
run
project, "mvn
gae:deploy" to upload to GAE.
-->
<plugin>
<groupId>net.kindleit</groupId>
<artifactId>maven-gae-plugin</artifactId>
<version>0.7.3</version>
<configuration>
<sdkDir>d:\newproject\libs\appengine-java-sdk-1.3.7\</sdkDir>
</configuration>
<dependencies>
<dependency>
<groupId>net.kindleit</groupId>
<artifactId>gae-runtime</artifactId>
<version>${gae.version}</version>
<type>pom</type>
</dependency>
</dependencies>
</plugin>
<!--
Upload application to the appspot automatically,
during
release:perform
-->
<plugin>
<artifactId>maven-release-plugin</artifactId>
<configuration>
<goals>gae:deploy</goals>
</configuration>
</plugin>
<!-- Java compiler version -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.0</version>
<configuration>
<encoding>UTF-8</encoding>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<!--<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.5</version>
<configuration>
<parallel>classes</parallel>
<!–<threadCount>3</threadCount>–>
</configuration>
</plugin>-->
</plugins>
</build>
<!-- Specify hard-coded project properties here -->
<properties>
<!--
This is just for "eclipse:eclipse" goal to always attempt
downloading
sources
-->
<downloadSources>true</downloadSources>
<!--
Specify AppEngine version for your project. It should
match
SDK
version pointed to by ${gae.home} property (Typically, one
used by
your Eclipse plug-in)
-->
<gae.version>1.3.7</gae.version>
<!--
Upload to http://test.latest
.<applicationName>.appspot.comby
default
-->
<gae.application.version>test</gae.application.version>
</properties>
<profiles>
<!--
We can configure our integration server to activate this
profile and
perform gae:deploy, thus uploading latest snapshot to the
http://1.latest.<applicationName>.appspot.comautomatically
-->
<profile>
<id>integration-build</id>
<properties>
<gae.application.version>stage</gae.application.version>
</properties>
</profile>
<!--
This profile will activate automatically during release
and
upload
application to the http://2.latest.<applicationName>.
appspot.com (We
might want to set the 2nd version as our applications
Default
version
to be accessible at http://<applicationName>.appspot.com)
-->
<profile>
<id>release-build</id>
<activation>
<property>
<name>performRelease</name>
<value>true</value>
</property>
</activation>
<properties>
<!--
During release, set application version in
appengine-web.xml to 2
-->
<gae.application.version>release</gae.application.version>
</properties>
</profile>
</profiles>
</project>
2010/12/13 Werner Punz<werner.p...@gmail.com>
Mhh can you make a small snapshot of the program, just one page and the
configuration you use, so that I can look more deeply into the problem
tomorrow?
Werner
Am 13.12.10 21:57, schrieb Nikolay Rychkov:
I removed
<context-param>
<param-name>org.apache.myfaces.SECRET</param-name>
<param-value>xxx</param-value>
</context-param>
but problem still exists
I use MyFaces 2.0.2
2010/12/13 Werner Punz<werner.p...@gmail.com>
Ok outside of the crypto stuff I do not see any problem.
Try to remove the encryption alltogether for a quick testing and see
if
it
resolves your problem (also turn it off).
The problem also could be primefaces related.
With the exact crypto config i also had problems (I think the
documentation
is not entirely correct on our page there, I noticed that after a
while
I
got viewexpiredexceptions with that one)
What myfaces version do you use. I did my testing on 2.0.2 but my
testcase
was rather basic:
http://2.testinck4040.appspot.com/welcome.jsf
Werner
Am 13.12.10 20:28, schrieb Nikolay Rychkov:
<?xml version="1.0" encoding="utf-8"?>
<web-app version="2.5" 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/web-app_2_5.xsd";>
<display-name>
Sight www.agost.ru
</display-name>
<description>
I really need www.agost.ru
</description>
<context-param>
<param-name>org.apache.myfaces.config.annotation.LifecycleProvider</param-name>
<param-value>org.apache.myfaces.config.annotation.NoInjectionAnnotationLifecycleProvider</param-value>
</context-param>
<!--
Need to set a secret to avoid
javax.crypto.BadPaddingException.
"param-value" must be Base64 encoded.
More details:
http://wiki.apache.org/myfaces/Secure_Your_Application
-->
<context-param>
<param-name>org.apache.myfaces.SECRET</param-name>
<param-value>xxxxx</param-value>
</context-param>
<!-- ***** GAE 1.3.0 appears to handle server-side state saving.
*****
-->
<!--<context-param>-->
<!--<param-name>javax.faces.STATE_SAVING_METHOD</param-name>-->
<!--<param-value>server</param-value>-->
<!--</context-param>-->
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
<!-- Faces Servlet -->
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
</servlet>
<session-config>
<session-timeout>10</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>index.do</welcome-file>
<!--<welcome-file>index.jsp</welcome-file>-->
<!--<welcome-file>index.xhtml</welcome-file>-->
<!--<welcome-file>index.html</welcome-file>-->
</welcome-file-list>
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Production</param-value>
</context-param>
<context-param>
<param-name>primefaces.skin</param-name>
<param-value>none</param-value>
</context-param>
<error-page>
<exception-type>javax.faces.application.ViewExpiredException</exception-type>
<location>/sessionerror.xhtml</location>
</error-page>
<!--<context-param>-->
<!--<param-name>javax.faces.FACELETS_SKIP_COMMENTS</param-name>-->
<!--<param-value>true</param-value>-->
<!--</context-param>-->
<!--<context-param>-->
<!--<param-name>com.sun.faces.allowTextChildren</param-name>-->
<!--<param-value>true</param-value>-->
<!--</context-param>-->
<!--<servlet>-->
<!--<servlet-name>Resource Servlet</servlet-name>-->
<!--<servlet-class>org.primefaces.resource.ResourceServlet</servlet-class>-->
<!--</servlet>-->
<!--<servlet-mapping>-->
<!--<servlet-name>Resource Servlet</servlet-name>-->
<!--<url-pattern>/primefaces_resource/*</url-pattern>-->
<!--</servlet-mapping>-->
</web-app>
2010/12/13 Werner Punz<werner.p...@gmail.com>
Hi can you show me your web.xml,
I have done some extensive jsf testing on the weekend with gae and
did
not
have this error.
Werner
Am 13.12.10 18:45, schrieb Nikolay Rychkov:
I have this error in every page on GAE:
What is it?
java.lang.IllegalStateException: STREAM
at org.mortbay.jetty.Response.getWriter(Response.java:616)
at
javax.servlet.ServletResponseWrapper.getWriter(ServletResponseWrapper.java:115)
at
org.apache.myfaces.context.servlet.ServletExternalContextImpl.getResponseOutputWriter(ServletExternalContextImpl.java:184)
at
org.apache.myfaces.shared_impl.view.JspViewDeclarationLanguageBase.renderView(JspViewDeclarationLanguageBase.java:154)
at
org.apache.myfaces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:263)
at
org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:85)
at
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:239)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:191)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:390)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at
com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:70)
at
org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:327)
at
org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126)
at
com.google.appengine.tools.development.StaticFileUtils.serveWelcomeFileAsForward(StaticFileUtils.java:80)
at
com.google.appengine.tools.development.LocalResourceFileServlet.maybeServeWelcomeFile(LocalResourceFileServlet.java:247)
at
com.google.appengine.tools.development.LocalResourceFileServlet.doGet(LocalResourceFileServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:693)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
at
com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java:58)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:122)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at
com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:70)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at
com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:349)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)
at
org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at
org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
