Remote interface lookup-problem in Glassfish3 - glassfish

I have deployed a war-file, with actionclasses and a facade, and a jar-file with ejb-components (a stateless bean, a couple of entities and a persistence.xml) on glassfish3. My problem is that i cant find my remote interface to the stateless bean from my facade.
My bean and interface looks like:
#Remote
public interface RecordService {...
#Stateless(name="RecordServiceBean", mappedName="ejb/RecordServiceJNDI")
public class RecordServiceImpl implements RecordService {
#PersistenceContext(unitName="record_persistence_ctx")
private EntityManager em;...
and if i look in the server.log the portable jndi looks like:
Portable JNDI names for EJB RecordServiceBean : [java:global/recordEjb/RecordServiceBean, java:global/recordEjb/RecordServiceBean!domain.service.RecordService]|#]
and my facade:
...InitialContext ctx= new InitialContext();
try{
recordService = (RecordService) ctx.lookup("java:global/recordEjb/RecordServiceBean!domain.service.RecordService");
}
catch(Throwable t){
System.out.println("ooops");
try{
recordService = (RecordService)ctx.lookup("java:global/recordEjb/RecordServiceImpl");
}
catch(Throwable t2){
System.out.println("noooo!");
}...
}
and when the facade makes the first call this exception occur:
javax.naming.NamingException: Lookup failed for 'java:global/recordEjb/RecordServiceBean!domain.service.RecordService' in SerialContext [Root exception is javax.naming.NamingException: ejb ref resolution error for remote business interfacedomain.service.RecordService [Root exception is java.lang.ClassNotFoundException: domain.service.RecordService]]
and the second call:
javax.naming.NamingException: Lookup failed for 'java:global/recordEjb/RecordServiceBean' in SerialContext [Root exception is javax.naming.NamingException: ejb ref resolution error for remote business interfacedomain.service.RecordService [Root exception is java.lang.ClassNotFoundException: domain.service.RecordService]]
I have also tested to inject the bean with the #EJB-annotation:
#EJB(name="RecordServiceBean")
private RecordService recordService;
But that doesnt work either. What have i missed? I tried with an ejb-jar.xml but that shouldnt be nessesary. Is there anyone who can tell me how to fix this problem?

I found a sollution to this problem. If i pack the interfacefile in a jarfile and drop that jar in to WEB-INF/lib in the warfile the problem is solved.

When server gets started, the global jndi names of the interfaces are displayed in console.
Use those to lookup interfaces instead of trying to call them by giving names explicitly.

Have you tried commenting out all the ejb related sections of your xml files and then using just
#Stateless
public class RecordServiceImpl implements RecordService {
and then
#EJB
private RecordService recordService;
They've tried to make the process fairly brain dead in EJB 3.1
Also, while JNDI browsing didn't make it into gf 3.0 you can dig up some info with
asadmin list-jndi-entries --context java:global/yourAppName

Related

spring data elasticsearch Invocation of init method failed; nested exception is java.lang.AbstractMethodError

I have problem with Spring Data Elasticsearch. I configure elasticsearch like this:
#Configuration
#EnableJpaRepositories(basePackages = {"org.project.repositories"})
#EnableElasticsearchRepositories(basePackages = "org.project.repositorieselastic")
#EnableTransactionManagement
public class PersistenceContext {
#Bean
public ElasticsearchOperations elasticsearchTemplate() {
return new ElasticsearchTemplate(client());
}
#Bean
public Client client(){
Settings settings = ImmutableSettings.settingsBuilder()
// Setting "transport.type" enables this module:
.put("cluster.name", "elasticsearch")
.put("client.transport.ignore_cluster_name", false)
.build();
TransportClient client= new TransportClient(settings);
TransportAddress address = new InetSocketTransportAddress("127.0.0.1", 9300);
client.addTransportAddress(address);
return client;
}
}
My repo looks like.
#Repository()
public interface UserFavoriteElasticRepo extends ElasticsearchRepository<UserFavorite, Long> {
}
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.project.repositorieselastic.UserFavoriteElasticRepo org.project.services.elastic.FavoriteIndexerService.elasticRepo; nested exception
is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userFavoriteElasticRepo': Invocation of init method failed; nested exception is java.lang.AbstractMethodError
It's look like the implementation is not generated. But I don't know where to investigate. I tried to use one package and use this - https://github.com/izeye/spring-boot-throwaway-branches/commit/874ccba09189d6ef897bc430c43b6e3705404399 but with no success.
I solved the problem adding this in pom file
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-commons</artifactId>
<version>1.12.2.RELEASE</version>
</dependency>
I've got same exception using spring-data-elasticsearch.
But exception was thrown when I declared new methods in repository:
ex.:
public interface UserFavoriteElasticRepo extends ElasticsearchRepository<UserFavorite, Long> {
Page<UserFavorite> findBySomeProperty(String propertyValue, Pageable pageable);
}
It was casued due to spring-data-elasticsearch, spring-data-commons versions. Function declarations have changed: org.springframework.data.repository.query.QueryLookupStrategy.resolveQuery - it caused the exception.
For spring-data-elasticsearch version 2.0.0.RELEASE you have to use spring-data-commons with version 1.12.0.
If you have spring-data-jpa in your project it also uses spring-data-commons. For spring-data-jpa v1.9.0.RELEASE, spring-data-commons is v1.11.0.RELEASE
Could you provide what frameworks and versions of spring you are using? Also If you could put whole stacktrace, it will be helpfull?

Spring boot JNDI datasource lookup failure - Name comp/env/jdbc not found in context "java:"

I have setup a spring boot (v 1.1.9) application to deploy as a WAR file. And I'm trying to integrate this web application with an existing data service module (added as a maven dependency).
Environment trying to deploy: WebSphere Application Server 8.5.5.4
The issue I'm facing is an application start-up failure when try to look-up a JNDI dataSource (jdbc/fileUploadDS) as below within the dependent data service module.
#Configuration
#Profile("prod")
public class JndiDataConfig implements DataConfig {
#Bean
public DataSource dataSource() throws NamingException {
Context ctx = new InitialContext();
return (DataSource) ctx.lookup("java:comp/env/jdbc/fileUploadDS");
}
}
My Spring Boot configuration:
#Configuration
#ComponentScan(basePackages = { "au.com.aiaa.fileupload.data.*", "demo" })
#EnableAutoConfiguration(exclude = { HibernateJpaAutoConfiguration.class, DataSourceAutoConfiguration.class })
public class SampleApplication extends SpringBootServletInitializer {
public static void main(String[] args) {
SpringApplication.run(applicationClass, args);
}
#Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(applicationClass);
}
private static Class<SampleApplication> applicationClass = SampleApplication.class;
#Bean
public static Properties fileUploadJndiProperties() throws NamingException {
JndiObjectFactoryBean jndiFactoryBean = new JndiObjectFactoryBean();
jndiFactoryBean.setJndiName("props/FileUploadProperties");
jndiFactoryBean.setExpectedType(Properties.class);
jndiFactoryBean.setLookupOnStartup(true);
jndiFactoryBean.afterPropertiesSet();
return (Properties) jndiFactoryBean.getObject();
}
}
Note that I'm able to lookup props/FileUploadProperties successfully. But failing to do the same for a datasource.
My doubt is it is trying to load a EmbeddedWebApplicationContext which is not what I want.
The stack trace is:
Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public javax.sql.DataSource au.com.aiaa.fileupload.data.dao.configuration.JndiDataConfig.dataSource() throws javax.naming.NamingException] threw exception; nested exception is **javax.naming.NameNotFoundException: Name comp/env/jdbc not found in context "java:".**
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:301)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1186)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:537)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:706)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:762)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at **org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:109)**
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:691)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:320)
at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:142)
at org.springframework.boot.context.web.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:89)
at org.springframework.boot.context.web.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:51)
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:175)
..................
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public javax.sql.DataSource au.com.aiaa.fileupload.data.dao.configuration.JndiDataConfig.dataSource() throws javax.naming.NamingException] threw exception; nested exception is **javax.naming.NameNotFoundException: Name comp/env/jdbc not found in context "java:".**
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:188)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:586)
... 132 common frames omitted
Caused by: javax.naming.NameNotFoundException: Name comp/env/jdbc not found in context "java:".
at com.ibm.ws.naming.ipbase.NameSpace.getParentCtxInternal(NameSpace.java:1970)
at com.ibm.ws.naming.ipbase.NameSpace.retrieveBinding(NameSpace.java:1377)
at com.ibm.ws.naming.ipbase.NameSpace.lookupInternal(NameSpace.java:1220)
at com.ibm.ws.naming.ipbase.NameSpace.lookup(NameSpace.java:1142)
at com.ibm.ws.naming.urlbase.UrlContextImpl.lookupExt(UrlContextImpl.java:1436)
at com.ibm.ws.naming.java.javaURLContextImpl.lookupExt(javaURLContextImpl.java:477)
at com.ibm.ws.naming.java.javaURLContextRoot.lookupExt(javaURLContextRoot.java:485)
at com.ibm.ws.naming.java.javaURLContextRoot.lookup(javaURLContextRoot.java:370)
at org.apache.aries.jndi.DelegateContext.lookup(DelegateContext.java:161)
at javax.naming.InitialContext.lookup(InitialContext.java:436)
at au.com.aiaa.fileupload.data.dao.configuration.JndiDataConfig.dataSource(JndiDataConfig.java:41)
at au.com.aiaa.fileupload.data.dao.configuration.JndiDataConfig$$EnhancerBySpringCGLIB$$8001dbbe.CGLIB$dataSource$0(<generated>)
at au.com.aiaa.fileupload.data.dao.configuration.JndiDataConfig$$EnhancerBySpringCGLIB$$8001dbbe$$FastClassBySpringCGLIB$$3c9e0518.invoke(<generated>)
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:312)
at au.com.aiaa.fileupload.data.dao.configuration.JndiDataConfig$$EnhancerBySpringCGLIB$$8001dbbe.dataSource(<generated>)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:166)
What am I missing here? Even when I try to explicitly define the dataSource bean method in SampleApplication.java like below it fails with the same error.
#Bean
public static DataSource dataSource() throws NamingException {
JndiObjectFactoryBean jndiFactoryBean = new JndiObjectFactoryBean();
jndiFactoryBean.setJndiName("java:comp/env/jdbc/fileUploadDS");
jndiFactoryBean.setExpectedType(DataSource.class);
jndiFactoryBean.setLookupOnStartup(true);
jndiFactoryBean.setResourceRef(true);
jndiFactoryBean.afterPropertiesSet();
return (DataSource) jndiFactoryBean.getObject();
}
I referred this and it says we need to set enableNaming() on servlet container? Can I do something similar for non-embedded web application context? Or is it purely a WAS 8.5 issue??
You need to have resource reference with jdbc/fileUploadDS name in your web.xml. And make sure it is bound to actual datasource name during installation or via ibm-web-bnd.xml file.
Definition in web.xml:
<resource-ref>
<description />
<res-ref-name>jdbc/fileUploadDS</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
<res-sharing-scope>Shareable</res-sharing-scope>
</resource-ref>
If you dont want to use web.xml, then in normal Java EE app you could just add in web component (servlet, filter) the following class annotation:
#Resource(name="jdbc/fileUploadDS", type=javax.sql.DataSource.class, lookup="jdbc/fileUploadDS")
but I'm not Spring-boot expert, so don't know, if it will work or is possible there.
I am able to connect my Spring-Boot application (deployed in Websphere Application Server 9) to WAS datasource.
The following code worked for me, for connecting to DataSource:
#Bean(name = "WASDataSource")
public DataSource WASDataSource() throws Exception {
JndiDataSourceLookup dataSourceLookup = new JndiDataSourceLookup();
return dataSourceLookup.getDataSource("DSNAME");
}
#Bean(name = "WASDataSourceJdbcTemplate")
public JdbcTemplate jdbcTemplate_WASDS(#Qualifier("WASDataSource")
DataSource dsDB2) {
return new JdbcTemplate(dsDB2);
}
Note: The name of Datasource "DSNAME" is the name which appears on the UI of Websphere console.
You can see that via -> Select Resources > JDBC > Data Sources.
Then I created jdbc template:
#Autowired
#Qualifier("WASDataSourceJdbcTemplate")
private JdbcTemplate db2WASTemplate;`
And running query using the query method works fine :
db2WASTemplate.query()
I did not create any Web.xml or ibm-web-bnd.xml files
I just configured spring boot with my custom datasource as follows:
#Bean
#ConfigurationProperties("spring.datasource")
public DataSource dataSource() {
return DataSourceBuilder.create().build();
}
and inside the application.properties file I defined all datasource settings as usual
spring.datasource.driver-class-name= ***
spring.datasource.url= ***
spring.datasource.username= ***
spring.datasource.password= ***
spring.datasource.jndi-name=jdbc/myDB
It works nicely with #SpringBootApplication with all other default settings
I am facing the same problem. I don't know how to define tag in spring boot since there is no web.xml file in the spring boot.
So far what I came to know that we have to define it in the application file from where we start our spring application. I think we need to use this method to set the Datasource:
#Bean(destroyMethod="")
#ConfigurationProperties(prefix="datasource.mine")
public DataSource dataSource() throws Exception {
JndiDataSourceLookup dataSourceLookup = new JndiDataSourceLookup();
return dataSourceLookup.getDataSource("java:jdbc/configurationFile");
}

An EJB is in a JAR but is not found by the WAR next to in in an EAR

I have the structure described below, but I cannot make it so MyWebService has its member myService not null. The code of MyWebService is properly executed when I call the webservice. When I look at the JBoss logs, I keep seeing that MyServiceBean has several JNDI bindings allocated to it.
So how do I bind MyServiceBean to MyWebService?
Thanks!
my-ejb.jar:
#Local
public interface MyServiceBeanLocal {
...
}
#Stateless
public class MyServiceBean implements MyServiceBeanLocal {
...
}
my-web.war:
#Webservice(...)
public class MyWebService {
#EJB
MyServiceBeanLocal myService;
...
}
my-ear.ear:
* my-ear.ear
|-* my-web.war
|-* my-ejb.jar
Have you tried using MyServiceBeanLocal as a Remote interface ? You are trying to use dependency injection from a Web module and for a Local Interface .This is not actually suggested. Anyway, At first try to make the interface #Remote . If still it doesn't work try to use`Remote Look up from the Web module for your Remote interface link
I use CXF. CXF is not an EJB container, hence the issues I got.
I had to manually bind the EJBs, using their full name.

NPE with #Inject in WAR from a JPA utility jar

env: JBoss 7.1.1, jdk 1.7, WELD module upgraded to 1.1.10(just in case)
I have a JPA project that I am adding to the WEB-INF\lib directory. It contains my entities and DAO objects, which has the Entity Manager inject. I'm using custom annotations to qualify the PersistenceContext, which is Produced in a Resources class. I've run Arquillian tests in this project to ensure it works.
I have a beans.xml file in the \META-INF\ directory of the JPA jar and in the \WEB-INF\ directory of the war file. I even printed it out and put it on my desk, still didn't help.
Within my war file I have a class that is injecting a DAO object from the JPA jar. Its not working, its null.
I've found examples from the jboss (without jpa jar) with CDI and it works.
I've looked for examples but cannot find any with a jpa jar. Can anyone point me to where there is an example of a jee6 web app, with a JPA utility jar, that uses annotations to inject something from the JPA jar into the war classes?
Thank you very much for reading this plea.
--------------------additional info-----------------
structure of war file
META-INF
->maven
-->com.xyz
--->web
---->pom.properties
---->pom.xml
->MANIFEST.MF
WEB-INF
->classes
->lib
-->entities.jar
->beans.xml
->faces-config.xml
->web.xml
stack trace:
22:23:12,011 INFO [org.quartz.core.JobRunShell] (DefaultQuartzScheduler_Worker-2) Job DEFAULT.extractDir threw a JobExecutionException: : org.quartz.JobExecutionException: java.lang.NullPointerException [See nested exception: java.lang.NullPointerException]
at com.xyz.asp.commsrv.scheduler.jobs.DirScanJob.execute(DirScanJob.java:149) [classes:]
at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz-2.1.7.jar:]
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz-2.1.7.jar:]
Caused by: java.lang.NullPointerException
at com.xyz.asp.commsrv.scheduler.jobs.DirScanJob.execute(DirScanJob.java:140) [classes:]
... 2 more
This is the class that has the DAO object injected. This is a quartz scheduler job which is started by a ServletContextListener during jboss startup:
#DisallowConcurrentExecution
#PersistJobDataAfterExecution
public class DirScanJob implements Job{
...
#Inject
FiletracksentHome ftsHome;
#Override
public void execute(JobExecutionContext context) throw JobExecutionException{
...
BigDecimal bd = ftsHome.nextId()
}
}
This class resides in entities.jar:
#Stateless
public class FiletracksentHome{
#Inject
#DatabaseEntities
private EntityManager entityManager;
public BigDecimal nextId(){
...
}
}
CDI is available in the ServletContextListener but nothing within the context of the Quartz Scheduler. I didn't want to bother with another library, since CDI wasn't necessary. I injected some properties that I needed using the #Resource annotation within the ServletContextListener implementation ...
#Resource(lookup = "java:app/env/quartzjobdirectory")
private String quartzJobDirectory;
and within the web.xml ...
<env-entry>
<description>Quartz Jobs Directory</description>
<env-entry-name>java:app/env/quartzjobdirectory</env-entry-name>
<env-entry-type>java.lang.String</env-entry-type>
<env-entry-value>/appl/jboss-as-7.1.1.Final/standalone/configuration/quartz_jobs/</env-entry-value>
</env-entry>
And for the EJB calls within the Quartz Jobs because DI is not available I did some JNDI calls, such as ...
InitialContext ic = new InitialContext();
readyDocs = (ReadyDocumentsLocal) ic.lookup("java:global/commsrv-ear-1.0.0/commsrv-ejb-1.0.0/ReadyDocumentsBean!com.ista.asp.commsrv.ReadyDocumentsLocal");
and the EJB ...
#Stateless
public class ReadyDocumentsBean implements ReadyDocumentsLocal {
...
}
FYI ... jboss as 7.1 will output to the server.log the JNDI bindings for session beans.

Red5 Application fails to connect

I am attempting to run a basic application on Red5 that just makes an attempt to connect to the red5 server (on localhost). The source for this application is below:
import org.red5.server.adapter.ApplicationAdapter;
import org.red5.server.api.IConnection;
import org.red5.server.api.scope.IScope;
// import org.red5.server.api.service.ServiceUtils;
/**
* Sample application that uses the client manager.
*
* #author The Red5 Project (red5#osflash.org)
*/
public class Application extends ApplicationAdapter {
/** {#inheritDoc} */
#Override
public boolean connect(IConnection conn, IScope scope, Object[] params) {
return true;
}
/** {#inheritDoc} */
#Override
public void disconnect(IConnection conn, IScope scope) {
super.disconnect(conn, scope);
}
}
My client code is also pretty basic. For brevity, the snippet is below:
public function onCreationComplete(event:FlexEvent) : void {
// setup connection code
connection = new NetConnection();
connection.connect("rtmp://localhost/Player");
connection.addEventListener(NetStatusEvent.NET_STATUS, onConnectionNetStatus);
connection.client = this;
}
public function onConnectionNetStatus(event:NetStatusEvent) : void {
// did we successfully connect
if(event.info.code == "NetConnection.Connect.Success") {
Alert.show("Successful Connection", "Information");
} else {
Alert.show("Unsuccessful Connection "+event.info.code, "Information");
}
Note that I make the alert box show the error code so I can see what happens.
On the client side, when I attempt to connect, I get two failure messages:
Unsuccessful Connection NetConnection.Connect.Closed
Unsuccessful Connection NetConnection.Connect.Rejected
And on the server side I am seeing the following:
[INFO] [NioProcessor-10]
org.red5.server.net.rtmp.codec.RTMPProtocolDecoder - Action connect
[INFO] [NioProcessor-10] org.red5.server.net.rtmp.RTMPConnection -
Setting object encoding to AMF3
[INFO] [NioProcessor-10] org.red5.server.net.rtmp.RTMPHandler - Scope
Player not found on localhost
[WARN] [Red5_Scheduler_Worker-3]
org.red5.server.net.rtmp.RTMPConnection - Closing RTMPMinaConnection
from 127.0.0.1 : 50051 to localhost (in: 3334 out 3256 ), with id 9
due to long handshake
It seems clear that something is wrong due to some kind of mis- configuration. Unfortunately, I have no idea where to look for the problem.
Could someone please give some idea of what is going wrong and how I can fix this? Thank you...
ADDITION: Startup Exception that occurs when running Red5 v1 RC2:
Exception in thread "Launcher:/Player" org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with
name 'web.context' defined in ServletContext resource [/WEB-INF/red5-web.xml]:
Unsatisfied dependency expressed through bean property 'clientRegistry': : Cannot find class [org.red5.server.WebScope] for bean with name 'web.scope' defined in ServletContext resource [/WEB-INF/red5-web.xml];
nested exception is java.lang.ClassNotFoundException: org.red5.server.WebScope; nested exception is org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.red5.server.WebScope] for bean with name 'web.scope' defined in ServletContext resource [/WEB-INF/red5-web.xml]; nested exception is java.lang.ClassNotFoundException: org.red5.server.WebScope
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1199)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1091)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464)
at org.red5.server.tomcat.TomcatLoader$1.run(TomcatLoader.java:593)
Caused by: org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.red5.server.WebScope] for bean with name 'web.scope' defined in ServletContext resource [/WEB-INF/red5-web.xml]; nested exception is java.lang.ClassNotFoundException: org.red5.server.WebScope
at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1262)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:576)
at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1331)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:317)
at org.springframework.beans.factory.BeanFactoryUtils.beanNamesForTypeIncludingAncestors(BeanFactoryUtils.java:185)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:833)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:790)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:707)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1184)
... 11 more
Caused by: java.lang.ClassNotFoundException: org.red5.server.WebScope
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
at org.springframework.util.ClassUtils.forName(ClassUtils.java:258)
at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:417)
at org.springframework.beans.factory.support.AbstractBeanFactory.doResolveBeanClass(AbstractBeanFactory.java:1283)
at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1254)
... 19 more
Another Fact could be that u have 2 Red5.jars so u have to delete one. In my case it worked rly good.
Big Ty for this post
Change org.red5.server.WebScope to org.red5.server.scope.WebScope in your red5-web.xml file.
what version of Red5 is that?
Are there any exceptions when you startup your custom webapp? There might be already an error in the startup of the server that consequently leads to your issue.
Sebastian
The application scope that you are attempting to connect to "Player" does not exist on the server; the log notes this as "Scope Player not found on localhost". What this means in general is that your application didn't load. The reason that it didn't load looks like class package error for WebScope. Change the beans class attribute to org.red5.server.scope.WebScope and try again.