Problems executing SDK JCRSamples

[rcortesr]

When I execute SimpleExample.java it appears to me the following error:

…
31-oct-2006 9:55:28 net.sf.joott.uno.UnoConnection connect
INFO: connecting using "socket,host=localhost,port=8100,tcpNoDelay=1"…
31-oct-2006 9:55:30 net.sf.joott.uno.UnoConnection connect
INFO: connected
31-oct-2006 9:55:30 net.sf.joott.uno.UnoConnection connect
INFO: connecting using "socket,host=localhost,port=8100,tcpNoDelay=1"…
31-oct-2006 9:55:30 net.sf.joott.uno.UnoConnection connect
INFO: connected
- Loading model from alfresco/model/jcrModel.xml
- Registered model jcr:jcrmodel
- Registered namespace 'http://www.jcp.org/jcr/1.0' (prefix 'jcr')
- Registered namespace 'http://www.jcp.org/jcr/nt/1.0' (prefix 'nt')
- Registered namespace 'http://www.jcp.org/jcr/mix/1.0' (prefix 'mix')
- Registered namespace 'http://www.jcp.org/jcr/sv/1.0' (prefix 'sv')
- Registered namespace 'http://www.w3.org/XML/1998/namespace' (prefix 'xml')
- Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml]
- SQLErrorCodes loaded: [DB2, HSQL, MS-SQL, MySQL, Oracle, Informix, PostgreSQL, Sybase]
- Checking for patches to apply …
- No patches were required.
java.lang.UnsatisfiedLinkError: no Win32NetBIOS in java.library.path
   at java.lang.ClassLoader.loadLibrary(Unknown Source)
   at java.lang.Runtime.loadLibrary0(Unknown Source)
   at java.lang.System.loadLibrary(Unknown Source)
   at org.alfresco.filesys.netbios.win32.Win32NetBIOS.<clinit>(Win32NetBIOS.java:711)
   at org.alfresco.filesys.server.config.ServerConfiguration.getLocalServerName(ServerConfiguration.java:2263)
   at org.alfresco.filesys.server.config.ServerConfiguration.processCIFSServerConfig(ServerConfiguration.java:610)
   at org.alfresco.filesys.server.config.ServerConfiguration.init(ServerConfiguration.java:479)
   at org.alfresco.filesys.server.config.ServerConfiguration.onApplicationEvent(ServerConfiguration.java:420)
   at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:45)
   at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:225)
   at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:323)
   at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:87)- Error accessing Win32 NetBIOS, check DLL is on the path
- Starting server FTP …
- Alfresco JVM - v1.5.0_09-b03; maximum heap size 63,563MB
- Alfresco JVM - WARNING - maximum heap size 63,563MB is less than recommended 512MB
- Alfresco started (Community Network): Current version 1.3.0 schema 14 - Installed version 1.3.0 schema 14
- FTP Socket error
java.net.BindException: Address already in use: JVM_Bind
   at java.net.PlainSocketImpl.socketBind(Native Method)
   at java.net.PlainSocketImpl.bind(Unknown Source)
   at java.net.ServerSocket.bind(Unknown Source)
   at java.net.ServerSocket.<init>(Unknown Source)
   at java.net.ServerSocket.<init>(Unknown Source)
   at org.alfresco.filesys.ftp.FTPNetworkServer.run(FTPNetworkServer.java:381)
   at java.lang.Thread.run(Unknown Source)

   at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:72)
   at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:63)
   at org.alfresco.sample.jcr.Main.main(Main.java:27)
Exception in thread "main" javax.jcr.LoginException: Alfresco Repository failed to authenticate credentials: Bad credentials presented: Bad credentials presented
   at org.alfresco.jcr.repository.RepositoryImpl.login(RepositoryImpl.java:215)
   at org.alfresco.jcr.repository.RepositoryImpl.login(RepositoryImpl.java:240)
   at org.alfresco.sample.jcr.Main.main(Main.java:35)
Caused by: org.alfresco.repo.security.authentication.AuthenticationException: Bad credentials presented
   at org.alfresco.repo.security.authentication.AuthenticationComponentImpl.authenticate(AuthenticationComponentImpl.java:69)
   at org.alfresco.repo.security.authentication.AuthenticationServiceImpl.authenticate(AuthenticationServiceImpl.java:104)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:335)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
   at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:116)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:40)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
   at $Proxy22.authenticate(Unknown Source)
   at org.alfresco.jcr.repository.RepositoryImpl.login(RepositoryImpl.java:210)
   … 2 more
Caused by: net.sf.acegisecurity.BadCredentialsException: Bad credentials presented
   at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.getUserFromBackend(DaoAuthenticationProvider.java:393)
   at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.authenticate(DaoAuthenticationProvider.java:225)
   at net.sf.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:159)
   at net.sf.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:49)
   at org.alfresco.repo.security.authentication.AuthenticationComponentImpl.authenticate(AuthenticationComponentImpl.java:63)
   … 21 more
org.alfresco.repo.security.authentication.AuthenticationException: Bad credentials presented
   at org.alfresco.repo.security.authentication.AuthenticationComponentImpl.authenticate(AuthenticationComponentImpl.java:69)
   at org.alfresco.repo.security.authentication.AuthenticationServiceImpl.authenticate(AuthenticationServiceImpl.java:104)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:335)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
   at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:116)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:40)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
   at $Proxy22.authenticate(Unknown Source)
   at org.alfresco.jcr.repository.RepositoryImpl.login(RepositoryImpl.java:210)
   at org.alfresco.jcr.repository.RepositoryImpl.login(RepositoryImpl.java:240)
   at org.alfresco.sample.jcr.Main.main(Main.java:35)
Caused by: net.sf.acegisecurity.BadCredentialsException: Bad credentials presented
   at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.getUserFromBackend(DaoAuthenticationProvider.java:393)
   at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.authenticate(DaoAuthenticationProvider.java:225)
   at net.sf.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:159)
   at net.sf.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:49)
   at org.alfresco.repo.security.authentication.AuthenticationComponentImpl.authenticate(AuthenticationComponentImpl.java:63)
   … 21 more

[rcortesr]

the error messages are the following ones:

* java.lang.UnsatisfiedLinkError: no Win32NetBIOS in java.library.path
* FTP Socket error
java.net.BindException: Address already in use: JVM_Bind

somebody knows the reason?

thanks

[davidc]

Likely causes:

- an existing Alfresco server is running
- you have mismatched alf_data directory and database

Ensure repository.properties is correctly configured in the SDK and stop the existing server.  Except for the Web Services samples, all other SDK samples execute with an embedded Alfresco repository.

[rcortesr]

Hi,

I have stopped the server and the error is the following one:

- Closing Hibernate SessionFactory
- closing
- Shutting down EHCache CacheManager
- CacheManager already shutdown
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dictionaryRepositoryBootstrap' defined in class path resource [alfresco/core-services-context.xml]: Initialization of bean failed; nested exception is org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.GenericJDBCException: Cannot open connection
org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.GenericJDBCException: Cannot open connection
org.hibernate.exception.GenericJDBCException: Cannot open connection

[rcortesr]

Another question, the following message is some error?

- com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@d0220c – APPARENT DEADLOCK!!! Creating emergency threads for unassigned pending tasks!
- com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@d0220c – APPARENT DEADLOCK!!! Complete Status: [num_managed_threads: 1, num_active: 1; activeTasks: com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@1c79dfc (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0); pendingTasks: com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@553763, com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@a75737]
- com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@1c79dfc – Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception:
com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:

** BEGIN NESTED EXCEPTION **

java.net.SocketException
MESSAGE: java.net.ConnectException: Connection refused: connect

STACKTRACE:

java.net.SocketException: java.net.ConnectException: Connection refused: connect
   at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:156)
   at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:284)
   at com.mysql.jdbc.Connection.createNewIO(Connection.java:2555)
   at com.mysql.jdbc.Connection.<init>(Connection.java:1485)
   at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
   at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:107)
   at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:161)
   at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:113)
   at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:728)
   at com.mchange.v2.resourcepool.BasicResourcePool.access$700(BasicResourcePool.java:32)
   at com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1258)
   at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:368)


** END NESTED EXCEPTION **


somebody can help me?
Thanks.

[davidc]

We don't use c3p0 anymore.

You may want to upgrade to the latest SDK - however, be aware of the project import issue as reported in:

http://forums.alfresco.com/viewtopic.php?p=12437

[rcortesr]

I have installed latest version of sdk.
when I execute SimpleExample appears this error:

Exception in thread "main" org.springframework.beans.factory.BeanDefinitionStoreException: Error registering bean with name 'dataSource' defined in class path resource [alfresco/core-services-context.xml]: Bean class [org.apache.commons.dbcp.BasicDataSource] not found; nested exception is java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSource
java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSource
   at java.net.URLClassLoader$1.run(Unknown Source)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(Unknown Source)
   at java.lang.ClassLoader.loadClass(Unknown Source)
   at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
   at java.lang.ClassLoader.loadClass(Unknown Source)
   at java.lang.ClassLoader.loadClassInternal(Unknown Source)
   at java.lang.Class.forName0(Native Method)
   at java.lang.Class.forName(Unknown Source)
   at org.springframework.util.ClassUtils.forName(ClassUtils.java:108)
   at org.springframework.beans.factory.support.BeanDefinitionReaderUtils.createBeanDefinition(BeanDefinitionReaderUtils.java:65)
   at org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.parseBeanDefinitionElement(DefaultXmlBeanDefinitionParser.java:426)
   at org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.parseBeanDefinitionElement(DefaultXmlBeanDefinitionParser.java:392)
   at org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.parseBeanDefinitions(DefaultXmlBeanDefinitionParser.java:307)
   at org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.registerBeanDefinitions(DefaultXmlBeanDefinitionParser.java:191)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:295)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:223)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:173)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:148)
   at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:126)
   at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:142)
   at org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.importBeanDefinitionResource(DefaultXmlBeanDefinitionParser.java:325)
   at org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.parseBeanDefinitions(DefaultXmlBeanDefinitionParser.java:298)
   at org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.registerBeanDefinitions(DefaultXmlBeanDefinitionParser.java:191)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:295)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:223)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:173)
   at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:148)
   at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:126)
   at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:142)
   at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:113)
   at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:81)
   at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:89)
   at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:269)
   at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:87)
   at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:72)
   at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:63)
   at org.alfresco.sample.jcr.SimpleExample.main(SimpleExample.java:45)

[marcusm]

Basically just need commons-pool-x.x.jar in WEB-INF/LIB (or somewhere on the classpath e.g. <CATALINA_HOME/common/lib>).  See http://jakarta.apache.org/commons/dbcp/downloads.html.

Quite surprised though, as the release already has commons-pool-1.3.jar in WEB-INF/lib.

[rcortesr]

commons-pool-1.3.jar exists in the path.
I supose that this isn't the problem.

Thanks.

[xavier]

I had the same problem than rcortesr, trying to run SimpleExample.java.

But putting the library Win32NetBIOS.dll in C:\WINDOWS\System32, I don't get any error any more, except the FTP Socket error, not surprisingly since Alfresco is already running…

(I would say the same thing as marcusm, do you have commons-dbcp-1.2.1.jar in your path?)

I can now access the repository, create and delete nodes successfully… But these nodes (folders and files) aren't visible in the WebClient or by WebDav. How are they filtered?

I have a second question: is it the good way for me to acces the repository, if I want it to be accessed trough the Web Client, Webdav and CIFS??

Thanks