Re: Re: [enhydra] bug when starting the server service : Cannot get LoggerFactory:java.lang.ClassCastException

["Slobodan Vujasinovic" <slobodan@xxxxxxxxxxxxx>]

Hi,

1. Cannot get LoggerFactory:java.lang.ClassCastException:
org.objectweb.util.monolog.wrapper.log4j.MonologLoggerFactory

The reason of this exception is new Monolog implementation included in
JOnAS.
Problem is 'NTEvent logger source' setting in
'<enhydra_root>/multiserver/conf/trace.properties' configuration file
(defined for every Enhydra Logger).
For some reason, NTEvent logger definition doesn't tolerate 'source'
attribute setting (should work according to original Monolog
implementation).

To overcome this problem just comment ('#') or simply remove those lines.
I've attached modified 'trace.properties' file.

2. Error during execution of org.objectweb.jonas.server.Server :
org.enhydra.spi.conf.ConfFileRegistry.setHost(Ljava/lang/String;)V

Enhydra comes with two SPI implementation which take care of (enhydra)
application parameter loading (one for CONF configuration file and the other
for 'web.xml'). Both implementations are based on 'Carol' implementation and
they both contain 'NameService' implementation.

'org.enhydra.spi.conf.ConfFileRegistry' and
'org.enhydra.spi.webxml.WebXmlRegistry' are implementing
'org.objectweb.carol.jndi.ns.NameService' interface which, in new Carol
version (included in JOnAS 4.4.2), got expanded with three new methods:

- setConfigProperties(java.util.Properties)
- setHost(String)
- getHost()

This is the reason of 'Error' message.
I've attached adapted (expanded) implementations of those two 'NameService'
implementations. Binaries are placed in
'<enhydra_root>/multiserver/lib/ext/enhydra/tools/jndi' directory.

Beside this changes, to get enhydra started you will have to add HSQL1 (as
result of JOnAS configuration change since version 4.3.4) to set of deployed
'datasources'. 'datasources' for deployment are set trough
'jonas.service.dbm.datasources' property setting in 'jonas.properties'
configuration file (placed in '<enhydra_root>/multiserver/conf' directory).

Finally, as result of Tomcat version change (v5.0.30 ->5.5.9) you will have
to change 'META-INF/context.xml' files for 'BarracudaConfig' and
'BarracudaDiscRack' applications (deployed in
<enhydra_root>/multiserver/webapps/autoload directory)

BarracudaConfig: set 'docBase' 'Context' element attribute to
'autoload/BarracudaConfig' (instead 'BarracudaConfig')

BarracudaDiscRack: replace every appearance of 'webapps' with
'webapps/autoload'.

That should be it!

Please, note that Enhydra Enterprise 6.3-1 is developed and tested on JOnAS
version 4.3.4 and Java 1.4.x.
As result of Java 1.5 version Axis Client applications (tableAppClient and
phoneBookClient will not work).
Next Enhydra Enterprise (6.4-1) release will support Java 1.5 and will be
based on JOnAS 4.4.

Regards,
     Slobodan Vujasinovic
Enhydra Development Team


----- Original Message -----
From: "Antoine Toulmé" <toulmean@xxxxxx>
To: <enhydra@xxxxxxxxxxxxx>
Sent: Tuesday, June 07, 2005 11:12 PM
Subject: Re: Re: [enhydra] bug when starting the server service : Cannot get
LoggerFactory:java.lang.ClassCastException


> Hi,
> I followed your instructions and restarted the configuration process.
There was no error.
> To make sure everything was allright, I got rid of my JVMs and of the Sun
Application Server.
> I reinstalled the JDK 1.5 update 3 on my computer.
> I reinstalled Enhydra Enterprise Edition 6.3 as well.
> I chose to install all the services (Full install).
> I used Jonas 4.4.2 with Tomcat 5.5.9 for the Jonas binary files.
> There was no error reported during the installation process.
> The Enhydra systray icon was successfully installed.
>
> Then I started the configure.bat file in multiserver/enhydra.
> No error as well.
> Then I tried to start the server using several services :
> start-enhydra.bat returned the same error as in the first place.
> enhydra_App.bat returned this error :
> wrapper  | --> Wrapper Started as Console
> wrapper  | Launching a JVM...
> jvm 1    | Wrapper (Version 3.0.5)
> jvm 1    |
> jvm 1    | Cannot get LoggerFactory:java.lang.ClassCastException:
org.objectweb.
> util.monolog.wrapper.log4j.MonologLoggerFactory
> jvm 1    | java.lang.ClassCastException:
org.objectweb.util.monolog.wrapper.log4
> j.MonologLoggerFactory
> jvm 1    |      at
org.objectweb.util.monolog.wrapper.log4j.NTEventLogHandler.se
> tAttribute(NTEventLogHandler.java:85)
> jvm 1    |      at
org.objectweb.util.monolog.file.monolog.PropertiesConfAccess.
> read(PropertiesConfAccess.java:140)
> jvm 1    |      at
org.objectweb.util.monolog.file.monolog.PropertiesConfAccess.
> read(PropertiesConfAccess.java:98)
> jvm 1    |      at
org.objectweb.util.monolog.file.monolog.PropertiesConfAccess.
> load(PropertiesConfAccess.java:80)
> jvm 1    |      at
org.objectweb.jonas.common.Log.getLoggerFactory(Log.java:405)
>
> jvm 1    |      at org.objectweb.jonas.common.Log.configure(Log.java:219)
> jvm 1    |      at
org.objectweb.jonas.server.Server.<init>(Server.java:237)
> jvm 1    |      at
org.objectweb.jonas.server.Server.getInstance(Server.java:147
> )
> jvm 1    |      at org.objectweb.jonas.server.Server.main(Server.java:166)
> jvm 1    |      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
> jvm 1    |      at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
> sorImpl.java:39)
> jvm 1    |      at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
> hodAccessorImpl.java:25)
> jvm 1    |      at java.lang.reflect.Method.invoke(Method.java:585)
> jvm 1    |      at
org.objectweb.jonas.server.Bootstrap.main(Bootstrap.java:97)
> jvm 1    |      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
> jvm 1    |      at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
> sorImpl.java:39)
> jvm 1    |      at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
> hodAccessorImpl.java:25)
> jvm 1    |      at java.lang.reflect.Method.invoke(Method.java:585)
> jvm 1    |      at
org.tanukisoftware.wrapper.WrapperStartStopApp.run(WrapperSta
> rtStopApp.java:126)
> jvm 1    |      at java.lang.Thread.run(Thread.java:595)
> jvm 1    | log4j:ERROR No output stream or file set for the appender named
[logf
> ].
> jvm 1    | log4j:ERROR No output stream or file set for the appender named
[tty]
> .
> jvm 1    | Error during execution of org.objectweb.jonas.server.Server :
org.enh
> ydra.spi.conf.ConfFileRegistry.setHost(Ljava/lang/String;)V
> jvm 1    | java.lang.AbstractMethodError:
org.enhydra.spi.conf.ConfFileRegistry.
> setHost(Ljava/lang/String;)V
> jvm 1    |      at
org.objectweb.carol.jndi.ns.NameServiceManager.<init>(NameSer
> viceManager.java:83)
> jvm 1    |      at
org.objectweb.carol.jndi.ns.NameServiceManager.<clinit>(NameS
> erviceManager.java:58)
> jvm 1    |      at
org.objectweb.jonas.registry.RegistryServiceImpl.doStart(Regi
> stryServiceImpl.java:94)
> jvm 1    |      at
org.objectweb.jonas.service.AbsServiceImpl.start(AbsServiceIm
> pl.java:80)
> jvm 1    |      at
org.objectweb.jonas.service.ServiceManager.startRegistry(Serv
> iceManager.java:286)
> jvm 1    |      at
org.objectweb.jonas.server.Server.start(Server.java:390)
> jvm 1    |      at org.objectweb.jonas.server.Server.main(Server.java:167)
> jvm 1    |      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
> jvm 1    |      at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
> sorImpl.java:39)
> jvm 1    |      at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
> hodAccessorImpl.java:25)
> jvm 1    |      at java.lang.reflect.Method.invoke(Method.java:585)
> jvm 1    |      at
org.objectweb.jonas.server.Bootstrap.main(Bootstrap.java:97)
> jvm 1    |      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
> jvm 1    |      at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcces
> sorImpl.java:39)
> jvm 1    |      at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
> hodAccessorImpl.java:25)
> jvm 1    |      at java.lang.reflect.Method.invoke(Method.java:585)
> jvm 1    |      at
org.tanukisoftware.wrapper.WrapperStartStopApp.run(WrapperSta
> rtStopApp.java:126)
> jvm 1    |      at java.lang.Thread.run(Thread.java:595)
> jvm 1    | JOnAS server Enhydra unreachable
>
> According to the message, it seems Jonas initialization went wrong
somehow.
>
> with the file StartEnhydra.bat I got this output :
>
> wrapper  | Starting the Enhydra Server service...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | Stopping...
> wrapper  | The Enhydra Server service was launched, but failed to start.
>
> I finally tried with the file enhydra-ant which crashed without findind a
build.xml file.
>
> I tested the variables JAVA_HOME and JONAS_ROOT values. They were right.
>
> In a few words here are my computer characteristics :
>
> My computer is running under Windows XP Home with SP2 .
> Installed Enhydra version : Enterprise 6.3
> Jonas binaries : version 4.4.2 with Tomcat 5.5.9
> Java version : JDK 1.5 update 3
>
> I hope this makes things clearer for you.
>
> Thanks for your help,
>
> Regards
>
> Antoine Toulmé
> Student at the University of Technology of Troyes
>
> 2005-06-07 09:26:50
> Slobodan Vujasinovic slobodan@xxxxxxxxxxxxx
> Re: [enhydra] bug when starting the server service : Cannot get
LoggerFactory:java.lang.ClassCastException
> Hi,
>
> Since you are (as I understood) truing to start the server as wrapper
> service your environment should not be the problem.
> You can (re)start post install configuration process. Simply cd to
> '<enhydra_root>/multiserver/enhydra' directory and start 'configure' shell
> script (batch file). This way, you will start enhydra server (ANT based)
> configuration process and will be able to see if anything goes wrong.
After
> finished configuration procedure, start enhydra by using executable
scripts
> in '<enhydra_root>/multiserver/enhydra/bin' directory or trough EnTray (if
> installed).
>
> If problem persists, I will have some additional questions regarding
Enhydra
> Enterprise installation for further problem analysis:
>
> 1. Which version of Enhydra have you installed?
> 2. Which JOnAS is used during installation?
> 3. Which Java version are you using?
> 4. On which operating system?
> 5. Which starting script are you using (how are you starting Enhydra
> Server)?
>
> Regards,
>      Slobodan Vujasinovic
> Enhydra Development Team
>
>
> ----- Original Message -----
> From: <toulmean@xxxxxx>
> To: <enhydra@xxxxxxxxxxxxx>
> Sent: Tuesday, June 07, 2005 12:10 AM
> Subject: [enhydra] bug when starting the server service : Cannot get
> LoggerFactory:java.lang.ClassCastException
>
>
> > Hello,
> > I'm kind of a newbie here.
> > I just installed Enhydra and I met the following message when I tried to
> start the server service.
> >
> > Here is the error log :
> >
> > <code>Cannot get LoggerFactory:java.lang.ClassCastException:
> org.objectweb.util.monolo
> > g.wrapper.log4j.MonologLoggerFactory
> > java.lang.ClassCastException:
> org.objectweb.util.monolog.wrapper.log4j.MonologLo
> > ggerFactory
> >         at
> org.objectweb.util.monolog.wrapper.log4j.NTEventLogHandler.setAttribu
> > te(NTEventLogHandler.java:85)
> >         at
> org.objectweb.util.monolog.file.monolog.PropertiesConfAccess.read(Pro
> > pertiesConfAccess.java:140)
> >         at
> org.objectweb.util.monolog.file.monolog.PropertiesConfAccess.read(Pro
> > pertiesConfAccess.java:98)
> >         at
> org.objectweb.util.monolog.file.monolog.PropertiesConfAccess.load(Pro
> > pertiesConfAccess.java:80)
> >         at org.objectweb.jonas.common.Log.getLoggerFactory(Log.java:405)
> >         at org.objectweb.jonas.common.Log.configure(Log.java:219)
> >         at org.objectweb.jonas.server.Server.<init>(Server.java:237)
> >         at
org.objectweb.jonas.server.Server.getInstance(Server.java:147)
> >         at org.objectweb.jonas.server.Server.main(Server.java:166)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
> > java:39)
> >         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> > sorImpl.java:25)
> >         at java.lang.reflect.Method.invoke(Method.java:585)
> >         at org.objectweb.jonas.server.Bootstrap.main(Bootstrap.java:97)
> > log4j:ERROR No output stream or file set for the appender named [logf].
> > log4j:ERROR No output stream or file set for the appender named [tty].
> > Error during execution of org.objectweb.jonas.server.Server :
> org.enhydra.spi.co
> > nf.ConfFileRegistry.setHost(Ljava/lang/String;)V
> > java.lang.AbstractMethodError:
> org.enhydra.spi.conf.ConfFileRegistry.setHost(Lja
> > va/lang/String;)V
> >         at
> org.objectweb.carol.jndi.ns.NameServiceManager.<init>(NameServiceMana
> > ger.java:83)
> >         at
> org.objectweb.carol.jndi.ns.NameServiceManager.<clinit>(NameServiceMa
> > nager.java:58)
> >         at
> org.objectweb.jonas.registry.RegistryServiceImpl.doStart(RegistryServ
> > iceImpl.java:94)
> >         at
> org.objectweb.jonas.service.AbsServiceImpl.start(AbsServiceImpl.java:
> > 80)
> >         at
> org.objectweb.jonas.service.ServiceManager.startRegistry(ServiceManag
> > er.java:286)
> >         at org.objectweb.jonas.server.Server.start(Server.java:390)
> >         at org.objectweb.jonas.server.Server.main(Server.java:167)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
> > java:39)
> >         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> > sorImpl.java:25)
> >         at java.lang.reflect.Method.invoke(Method.java:585)
> >         at
> org.objectweb.jonas.server.Bootstrap.main(Bootstrap.java:97)</code>
> >
> > Thanks for any help.
> >
> > Sincerely,
> >
> > Antoine Toulmé
> > Student at The University of Technology of Troyes, France
> >
> >
>
>
> --------------------------------------------------------------------------
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> ----
>
>
> >
> > --
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> >
>
>
>


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