Thanks JB,

Tried it though and no diffference.

When investigating this it seems like newer versions of pax-logging uses
log4j2. Unfortunately the NTEventLogAppender is incompatible with log4j2.

I've found the project log4jna that seems to target this. Unfortunately I
cannot find a released version that supports log4j2.

Anyone else encountered this?

/Bengt

2016-06-30 14:48 GMT+02:00 Jean-Baptiste Onofré <j...@nanthrax.net>:

> In Karaf 4, the dll should go in lib/ext.
>
> Regards
> JB
>
> On 06/30/2016 02:16 PM, Bengt Rodehav wrote:
>
>> I have a feeling that I need to put the NTEventLogAppender.amd4.dll in
>> another directory in Karaf 4.0.5 then in Karaf 2.4.1.
>>
>> I have always put it in the directory %KARAF_HOME%/lib which works for
>> Karaf 2.4.1. Where should DLL's be put in Karaf 4.0.5?
>>
>> /Bengt
>>
>> 2016-06-29 17:37 GMT+02:00 Bengt Rodehav <be...@rodehav.com
>> <mailto:be...@rodehav.com>>:
>>
>>
>>     I'm trying to upgrade from Karaf 2..1 to 4.0.5 and I run into
>>     problems regarding NTEventLogAppender. I get the following on startup:
>>
>>     2016-06-29 17:16:05,354 | ERROR | 4j.pax.logging]) | configadmin
>>                       | ?
>>          ? | [org.osgi.service.log.LogService,
>>     org.knopflerfish.service.log.LogService,
>>     org.ops4j.pax.logging.PaxLoggingService,
>>     org.osgi.service.cm.ManagedService, id=34,
>>     bundle=6/mvn:org.ops4j.pax.logging/pax-logging-service/1.8.5]:
>>     Unexpected problem updating configuration org.ops4j.pax.logging
>>     java.lang.UnsatisfiedLinkError: no NTEventLogAppender in
>>     java.library.path
>>              at
>>     java.lang.ClassLoader.loadLibrary(ClassLoader.java:1864)[:1.8.0_74]
>>              at
>> java.lang.Runtime.loadLibrary0(Runtime.java:870)[:1.8.0_74]
>>              at java.lang.System.loadLibrary(System.java:1122)[:1.8.0_74]
>>              at
>>
>> org.apache.log4j.nt.NTEventLogAppender.<clinit>(NTEventLogAppender.java:179)
>>              at
>>     sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
>>     Method)[:1.8.0_74]
>>              at
>>
>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)[:1.8.0_74]
>>              at
>>
>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)[:1.8.0_74]
>>              at
>>
>> java.lang.reflect.Constructor.newInstance(Constructor.java:423)[:1.8.0_74]
>>              at java.lang.Class.newInstance(Class.java:442)[:1.8.0_74]
>>              at
>>
>> org.apache.log4j.helpers.OptionConverter.instantiateByClassName(OptionConverter.java:336)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.apache.log4j.helpers.OptionConverter.instantiateByKey(OptionConverter.java:123)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.apache.log4j.PaxLoggingConfigurator.parseAppender(PaxLoggingConfigurator.java:97)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:735)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.apache.log4j.PropertyConfigurator.parseCatsAndRenderers(PropertyConfigurator.java:639)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:504)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.apache.log4j.PaxLoggingConfigurator.doConfigure(PaxLoggingConfigurator.java:72)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.ops4j.pax.logging.service.internal.PaxLoggingServiceImpl.updated(PaxLoggingServiceImpl.java:214)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.ops4j.pax.logging.service.internal.PaxLoggingServiceImpl$1ManagedPaxLoggingService.updated(PaxLoggingServiceImpl.java:362)[6:org.ops4j.pax.logging.pax-logging-service:1.8.5]
>>              at
>>
>> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:189)[7:org.apache.felix.configadmin:1.8.8]
>>              at
>>
>> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)[7:org.apache.felix.configadmin:1.8.8]
>>              at
>>
>> org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)[7:org.apache.felix.configadmin:1.8.8]
>>              at
>>
>> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.provide(ConfigurationManager.java:1444)[7:org.apache.felix.configadmin:1.8.8]
>>              at
>>
>> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.run(ConfigurationManager.java:1400)[7:org.apache.felix.configadmin:1.8.8]
>>              at
>>
>> org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:143)[7:org.apache.felix.configadmin:1.8.8]
>>              at
>>
>> org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:110)[7:org.apache.felix.configadmin:1.8.8]
>>              at java.lang.Thread.run(Thread.java:745)[:1.8.0_74]
>>
>>     Like I did on Karaf 2.4.1, I have put the
>>     file NTEventLogAppender.amd64.dll in the "lib" directory under
>>     Karaf. It has the version 1.2.16.1.
>>
>>     Does anyone know how to get the NTEventLogAppender to work with
>>     Karaf 4.0.5?
>>
>>     /Bengt
>>
>>
>>
>>
>>
>>
> --
> Jean-Baptiste Onofré
> jbono...@apache.org
> http://blog.nanthrax.net
> Talend - http://www.talend.com
>

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