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Posted to users@felix.apache.org by Ray Racine <ra...@gmail.com> on 2008/10/21 20:17:48 UTC

Felix Failure To Resolve javax.management

I have some bundles which install and activate without issue on knopflerfish
but fails as follows on felix from failing to resolve the javax.management
package.

I thought the  java and javax packages were part of the frameworks system
bundle/classloader.  Why would javax.management.MBeanRegistration fail to
resolve?

The "packages" command clearly shows javax.management is exported.

Same bundles work fine in Knopflerfish.

Thanks,

Ray

# Main bundle which fails to active but is simple wrapper of
# Grizzly bundle below.

Manifest-Version: 1.0
Built-By: ray
Created-By: Apache Maven Bundle Plugin
Bundle-Activator: com.officedepot.crank.request.CrankRequestActivator
Import-Package: com.officedepot.crank.request,com.officedepot.crank.st
 orage.spi,com.sun.grizzly.http,com.sun.grizzly.tcp,com.sun.grizzly.tc
 p.http11,com.sun.grizzly.util.buf,com.sun.grizzly.util.http,org.osgi.
 framework;version="1.3",scala,scala.runtime
Bnd-LastModified: 1224607494928
Export-Package: com.officedepot.crank.request;uses:="com.sun.grizzly.u
 til.http,com.sun.grizzly.util.buf,org.osgi.framework,scala,com.sun.gr
 izzly.tcp,com.sun.grizzly.tcp.http11,com.officedepot.crank.storage.sp
 i,com.sun.grizzly.http,scala.runtime"
Bundle-Version: 0.1.0.SNAPSHOT
Bundle-Name: Crank Request Engine
Build-Jdk: 1.5.0_11
Bundle-ManifestVersion: 2
Bundle-SymbolicName: crank.com.officedepot.crank.crank-request
Tool: Bnd-0.0.255

# Grizzly Bundle which has the JMX code

Export-Package: com.sun.grizzly,
 com.sun.grizzly.tcp,
 com.sun.grizzly.http,
 com.sun.grizzly.util.buf,
 com.sun.grizzly.util.http,
 com.sun.grizzly.tcp.http11
Import-Package: javax.management
Created-By: jarbash
Built-By: rracine
Build-Jdk: 1.5.0
mode: development
package: com.sun.grizzly
Bundle-Name: grizzly
Bundle-SymbolicName: com.sun.grizzly
Bundle-Version: 1.8.6.1
Bundle-ManifestVersion: 2

-> ps
START LEVEL 1
   ID   State         Level  Name
[   0] [Active     ] [    0] System Bundle (1.2.1)
[   1] [Active     ] [    1] Apache Felix Shell Service (1.0.2)
[   2] [Active     ] [    1] Apache Felix Shell TUI (1.0.2)
[   3] [Active     ] [    1] Apache Felix Bundle Repository (1.2.0)
[   5] [Active     ] [    1]
file:/usr/local/scala-2.7.2.RC2/misc/sbaz/scala-library.jar
[   7] [Active     ] [    1] Scala Library (2.7.2.RC2)
[   9] [Active     ] [    1] Crank Common Classes (0.1.0.SNAPSHOT)
[  10] [Active     ] [    1] Crank Bundle Service Provider Interfaces
(0.1.0.SNAPSHOT)
[  12] [Resolved   ] [    1] Crank Request Engine (0.1.0.SNAPSHOT)
[  14] [Active     ] [    1] grizzly (1.8.6.1)
-> start 12
INITING REQUEST SERVICE
org.osgi.framework.BundleException: Activator start error.
        at org.apache.felix.framework.Felix._startBundle(Felix.java:1651)
        at org.apache.felix.framework.Felix.startBundle(Felix.java:1541)
        at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:371)
        at
org.apache.felix.shell.impl.StartCommandImpl.execute(StartCommandImpl.java:82)
        at
org.apache.felix.shell.impl.Activator$ShellServiceImpl.executeCommand(Activator.java:276)
        at
org.apache.felix.shell.tui.Activator$ShellTuiRunnable.run(Activator.java:167)
        at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.NoClassDefFoundError:
javax/management/MBeanRegistration
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
        at
org.apache.felix.framework.searchpolicy.ContentClassLoader.findClass(ContentClassLoader.java:214)
        at
org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClassFromModule(ContentClassLoader.java:85)
        at
org.apache.felix.framework.searchpolicy.ContentLoaderImpl.getClass(ContentLoaderImpl.java:162)
        at
org.apache.felix.framework.searchpolicy.R4Wire.getClass(R4Wire.java:101)
        at
org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.searchImports(R4SearchPolicyCore.java:505)
        at
org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClassOrResource(R4SearchPolicyCore.java:466)
        at
org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClass(R4SearchPolicyCore.java:185)
        at
org.apache.felix.framework.searchpolicy.R4SearchPolicy.findClass(R4SearchPolicy.java:45)
        at
org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClass(ContentClassLoader.java:109)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
        at
com.officedepot.crank.request.CrankRequestService.createSelectorThread(CrankRequestService.scala:27)
        at
com.officedepot.crank.request.CrankRequestService.<init>(CrankRequestService.scala:23)
        at
com.officedepot.crank.request.CrankRequestActivator.<init>(CrankRequestActivator.scala:19)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
        at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
        at java.lang.Class.newInstance0(Class.java:350)
        at java.lang.Class.newInstance(Class.java:303)
        at
org.apache.felix.framework.Felix.createBundleActivator(Felix.java:3504)
        at org.apache.felix.framework.Felix._startBundle(Felix.java:1602)
        ... 6 more
java.lang.NoClassDefFoundError: javax/management/MBeanRegistration
->

Re: Felix Failure To Resolve javax.management

Posted by Ray Racine <ra...@gmail.com>.
Thanks for the reply.
Adding javax.managent.*  to the bootdelegation does work as a work-around
for whatever I'm doing wrong.

The Crank Request Engine bundle does not use any javax.*.  However it does
import Sun's Griizzly SelectorThread class in a different bundle.
I did "manually" build the manifest for Sun's Grizzly, so I'm sure its the
issue.  I unzipped and re-jared Sun's Grizzly with my manifest.

Here is the funny part for me.

1) Scan for all uses of MBeanRegistartion in Grizzly.
$ find . -name "*.class" -exec strings -f {} \; | grep MBeanRegis
./com/sun/grizzly/http/SelectorThread.class:
"javax/management/MBeanRegistration

2) I note it is only used in com.sun.grizzly.http package.

3) Build a manifest for Grizzly manually importing javax.management.

Manifest-Version: 1.0
Built-By: ray
Import-Package: javax.management
Export-Package: com.sun.grizzly,
 com.sun.grizzly.tcp,
 com.sun.grizzly.http;uses:="javax.management",
 com.sun.grizzly.util.buf,
 com.sun.grizzly.util.http,
 com.sun.grizzly.tcp.http11
Created-By: jarbash
Built-By: rracine
Build-Jdk: 1.5.0
mode: development
package: com.sun.grizzly
Bundle-Name: grizzly
Bundle-SymbolicName: com.sun.grizzly
Bundle-Version: 1.8.6.1
Bundle-ManifestVersion: 2

4) Jar up and install Grizzly in Felx.

5) Get classload problem with javax.management.MBeanRegistration

Obviously, I have a chair to keyboard problem....  Could be scanning class
files does not identify all import dependencies properly.
Just need to work it through.

Thanks again.

Ray

On Tue, Oct 21, 2008 at 2:53 PM, Richard S. Hall <he...@ungoverned.org>wrote:

> It doesn't fail to resolve the package, the package is never imported by
> "Crank Request Engine", so it fails to find it when it tries to use it; thus
> the NCDFE.
>
> You should modify the bundle to import this package. KF works because it is
> either boot delegating this package or is broken...probably the former.
>
> -> richard
>
>
> Ray Racine wrote:
>
>> I have some bundles which install and activate without issue on
>> knopflerfish
>> but fails as follows on felix from failing to resolve the javax.management
>> package.
>>
>> I thought the  java and javax packages were part of the frameworks system
>> bundle/classloader.  Why would javax.management.MBeanRegistration fail to
>> resolve?
>>
>> The "packages" command clearly shows javax.management is exported.
>>
>> Same bundles work fine in Knopflerfish.
>>
>> Thanks,
>>
>> Ray
>>
>> # Main bundle which fails to active but is simple wrapper of
>> # Grizzly bundle below.
>>
>> Manifest-Version: 1.0
>> Built-By: ray
>> Created-By: Apache Maven Bundle Plugin
>> Bundle-Activator: com.officedepot.crank.request.CrankRequestActivator
>> Import-Package: com.officedepot.crank.request,com.officedepot.crank.st
>>  orage.spi,com.sun.grizzly.http,com.sun.grizzly.tcp,com.sun.grizzly.tc
>>  p.http11,com.sun.grizzly.util.buf,com.sun.grizzly.util.http,org.osgi.
>>  framework;version="1.3",scala,scala.runtime
>> Bnd-LastModified: 1224607494928
>> Export-Package: com.officedepot.crank.request;uses:="com.sun.grizzly.u
>>  til.http,com.sun.grizzly.util.buf,org.osgi.framework,scala,com.sun.gr
>>  izzly.tcp,com.sun.grizzly.tcp.http11,com.officedepot.crank.storage.sp
>>  i,com.sun.grizzly.http,scala.runtime"
>> Bundle-Version: 0.1.0.SNAPSHOT
>> Bundle-Name: Crank Request Engine
>> Build-Jdk: 1.5.0_11
>> Bundle-ManifestVersion: 2
>> Bundle-SymbolicName: crank.com.officedepot.crank.crank-request
>> Tool: Bnd-0.0.255
>>
>> # Grizzly Bundle which has the JMX code
>>
>> Export-Package: com.sun.grizzly,
>>  com.sun.grizzly.tcp,
>>  com.sun.grizzly.http,
>>  com.sun.grizzly.util.buf,
>>  com.sun.grizzly.util.http,
>>  com.sun.grizzly.tcp.http11
>> Import-Package: javax.management
>> Created-By: jarbash
>> Built-By: rracine
>> Build-Jdk: 1.5.0
>> mode: development
>> package: com.sun.grizzly
>> Bundle-Name: grizzly
>> Bundle-SymbolicName: com.sun.grizzly
>> Bundle-Version: 1.8.6.1
>> Bundle-ManifestVersion: 2
>>
>> -> ps
>> START LEVEL 1
>>   ID   State         Level  Name
>> [   0] [Active     ] [    0] System Bundle (1.2.1)
>> [   1] [Active     ] [    1] Apache Felix Shell Service (1.0.2)
>> [   2] [Active     ] [    1] Apache Felix Shell TUI (1.0.2)
>> [   3] [Active     ] [    1] Apache Felix Bundle Repository (1.2.0)
>> [   5] [Active     ] [    1]
>> file:/usr/local/scala-2.7.2.RC2/misc/sbaz/scala-library.jar
>> [   7] [Active     ] [    1] Scala Library (2.7.2.RC2)
>> [   9] [Active     ] [    1] Crank Common Classes (0.1.0.SNAPSHOT)
>> [  10] [Active     ] [    1] Crank Bundle Service Provider Interfaces
>> (0.1.0.SNAPSHOT)
>> [  12] [Resolved   ] [    1] Crank Request Engine (0.1.0.SNAPSHOT)
>> [  14] [Active     ] [    1] grizzly (1.8.6.1)
>> -> start 12
>> INITING REQUEST SERVICE
>> org.osgi.framework.BundleException: Activator start error.
>>        at org.apache.felix.framework.Felix._startBundle(Felix.java:1651)
>>        at org.apache.felix.framework.Felix.startBundle(Felix.java:1541)
>>        at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:371)
>>        at
>>
>> org.apache.felix.shell.impl.StartCommandImpl.execute(StartCommandImpl.java:82)
>>        at
>>
>> org.apache.felix.shell.impl.Activator$ShellServiceImpl.executeCommand(Activator.java:276)
>>        at
>>
>> org.apache.felix.shell.tui.Activator$ShellTuiRunnable.run(Activator.java:167)
>>        at java.lang.Thread.run(Thread.java:595)
>> Caused by: java.lang.NoClassDefFoundError:
>> javax/management/MBeanRegistration
>>        at java.lang.ClassLoader.defineClass1(Native Method)
>>        at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.ContentClassLoader.findClass(ContentClassLoader.java:214)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClassFromModule(ContentClassLoader.java:85)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.ContentLoaderImpl.getClass(ContentLoaderImpl.java:162)
>>        at
>> org.apache.felix.framework.searchpolicy.R4Wire.getClass(R4Wire.java:101)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.searchImports(R4SearchPolicyCore.java:505)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClassOrResource(R4SearchPolicyCore.java:466)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClass(R4SearchPolicyCore.java:185)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.R4SearchPolicy.findClass(R4SearchPolicy.java:45)
>>        at
>>
>> org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClass(ContentClassLoader.java:109)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
>>        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
>>        at
>>
>> com.officedepot.crank.request.CrankRequestService.createSelectorThread(CrankRequestService.scala:27)
>>        at
>>
>> com.officedepot.crank.request.CrankRequestService.<init>(CrankRequestService.scala:23)
>>        at
>>
>> com.officedepot.crank.request.CrankRequestActivator.<init>(CrankRequestActivator.scala:19)
>>        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
>> Method)
>>        at
>>
>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>>        at
>>
>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>>        at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
>>        at java.lang.Class.newInstance0(Class.java:350)
>>        at java.lang.Class.newInstance(Class.java:303)
>>        at
>> org.apache.felix.framework.Felix.createBundleActivator(Felix.java:3504)
>>        at org.apache.felix.framework.Felix._startBundle(Felix.java:1602)
>>        ... 6 more
>> java.lang.NoClassDefFoundError: javax/management/MBeanRegistration
>> ->
>>
>>
>>
>
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Re: Felix Failure To Resolve javax.management

Posted by Ray Racine <ra...@gmail.com>.
All working now.  Cleaned up and re-installed bundles.  Added package-import
of javax.management in the Grizzly bundle which was the problem.

Works in Felx, ServiceMix Kernel and Knopflerfish.

Thanks,

R.

Re: Felix Failure To Resolve javax.management

Posted by "Richard S. Hall" <he...@ungoverned.org>.
It doesn't fail to resolve the package, the package is never imported by 
"Crank Request Engine", so it fails to find it when it tries to use it; 
thus the NCDFE.

You should modify the bundle to import this package. KF works because it 
is either boot delegating this package or is broken...probably the former.

-> richard

Ray Racine wrote:
> I have some bundles which install and activate without issue on knopflerfish
> but fails as follows on felix from failing to resolve the javax.management
> package.
>
> I thought the  java and javax packages were part of the frameworks system
> bundle/classloader.  Why would javax.management.MBeanRegistration fail to
> resolve?
>
> The "packages" command clearly shows javax.management is exported.
>
> Same bundles work fine in Knopflerfish.
>
> Thanks,
>
> Ray
>
> # Main bundle which fails to active but is simple wrapper of
> # Grizzly bundle below.
>
> Manifest-Version: 1.0
> Built-By: ray
> Created-By: Apache Maven Bundle Plugin
> Bundle-Activator: com.officedepot.crank.request.CrankRequestActivator
> Import-Package: com.officedepot.crank.request,com.officedepot.crank.st
>  orage.spi,com.sun.grizzly.http,com.sun.grizzly.tcp,com.sun.grizzly.tc
>  p.http11,com.sun.grizzly.util.buf,com.sun.grizzly.util.http,org.osgi.
>  framework;version="1.3",scala,scala.runtime
> Bnd-LastModified: 1224607494928
> Export-Package: com.officedepot.crank.request;uses:="com.sun.grizzly.u
>  til.http,com.sun.grizzly.util.buf,org.osgi.framework,scala,com.sun.gr
>  izzly.tcp,com.sun.grizzly.tcp.http11,com.officedepot.crank.storage.sp
>  i,com.sun.grizzly.http,scala.runtime"
> Bundle-Version: 0.1.0.SNAPSHOT
> Bundle-Name: Crank Request Engine
> Build-Jdk: 1.5.0_11
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: crank.com.officedepot.crank.crank-request
> Tool: Bnd-0.0.255
>
> # Grizzly Bundle which has the JMX code
>
> Export-Package: com.sun.grizzly,
>  com.sun.grizzly.tcp,
>  com.sun.grizzly.http,
>  com.sun.grizzly.util.buf,
>  com.sun.grizzly.util.http,
>  com.sun.grizzly.tcp.http11
> Import-Package: javax.management
> Created-By: jarbash
> Built-By: rracine
> Build-Jdk: 1.5.0
> mode: development
> package: com.sun.grizzly
> Bundle-Name: grizzly
> Bundle-SymbolicName: com.sun.grizzly
> Bundle-Version: 1.8.6.1
> Bundle-ManifestVersion: 2
>
> -> ps
> START LEVEL 1
>    ID   State         Level  Name
> [   0] [Active     ] [    0] System Bundle (1.2.1)
> [   1] [Active     ] [    1] Apache Felix Shell Service (1.0.2)
> [   2] [Active     ] [    1] Apache Felix Shell TUI (1.0.2)
> [   3] [Active     ] [    1] Apache Felix Bundle Repository (1.2.0)
> [   5] [Active     ] [    1]
> file:/usr/local/scala-2.7.2.RC2/misc/sbaz/scala-library.jar
> [   7] [Active     ] [    1] Scala Library (2.7.2.RC2)
> [   9] [Active     ] [    1] Crank Common Classes (0.1.0.SNAPSHOT)
> [  10] [Active     ] [    1] Crank Bundle Service Provider Interfaces
> (0.1.0.SNAPSHOT)
> [  12] [Resolved   ] [    1] Crank Request Engine (0.1.0.SNAPSHOT)
> [  14] [Active     ] [    1] grizzly (1.8.6.1)
> -> start 12
> INITING REQUEST SERVICE
> org.osgi.framework.BundleException: Activator start error.
>         at org.apache.felix.framework.Felix._startBundle(Felix.java:1651)
>         at org.apache.felix.framework.Felix.startBundle(Felix.java:1541)
>         at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:371)
>         at
> org.apache.felix.shell.impl.StartCommandImpl.execute(StartCommandImpl.java:82)
>         at
> org.apache.felix.shell.impl.Activator$ShellServiceImpl.executeCommand(Activator.java:276)
>         at
> org.apache.felix.shell.tui.Activator$ShellTuiRunnable.run(Activator.java:167)
>         at java.lang.Thread.run(Thread.java:595)
> Caused by: java.lang.NoClassDefFoundError:
> javax/management/MBeanRegistration
>         at java.lang.ClassLoader.defineClass1(Native Method)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
>         at
> org.apache.felix.framework.searchpolicy.ContentClassLoader.findClass(ContentClassLoader.java:214)
>         at
> org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClassFromModule(ContentClassLoader.java:85)
>         at
> org.apache.felix.framework.searchpolicy.ContentLoaderImpl.getClass(ContentLoaderImpl.java:162)
>         at
> org.apache.felix.framework.searchpolicy.R4Wire.getClass(R4Wire.java:101)
>         at
> org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.searchImports(R4SearchPolicyCore.java:505)
>         at
> org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClassOrResource(R4SearchPolicyCore.java:466)
>         at
> org.apache.felix.framework.searchpolicy.R4SearchPolicyCore.findClass(R4SearchPolicyCore.java:185)
>         at
> org.apache.felix.framework.searchpolicy.R4SearchPolicy.findClass(R4SearchPolicy.java:45)
>         at
> org.apache.felix.framework.searchpolicy.ContentClassLoader.loadClass(ContentClassLoader.java:109)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
>         at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
>         at
> com.officedepot.crank.request.CrankRequestService.createSelectorThread(CrankRequestService.scala:27)
>         at
> com.officedepot.crank.request.CrankRequestService.<init>(CrankRequestService.scala:23)
>         at
> com.officedepot.crank.request.CrankRequestActivator.<init>(CrankRequestActivator.scala:19)
>         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
>         at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>         at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
>         at java.lang.Class.newInstance0(Class.java:350)
>         at java.lang.Class.newInstance(Class.java:303)
>         at
> org.apache.felix.framework.Felix.createBundleActivator(Felix.java:3504)
>         at org.apache.felix.framework.Felix._startBundle(Felix.java:1602)
>         ... 6 more
> java.lang.NoClassDefFoundError: javax/management/MBeanRegistration
> ->
>
>   

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Re: Log Service in Felix

Posted by "Richard S. Hall" <he...@ungoverned.org>.
The log service has not been officially released. It is just a simple 
logger and it is probably ready for a release. I am not sure why it 
prints so much information, but you should probably create a JIRA issue 
against it so this issue can get addressed.

-> richard


BJBg wrote:
> Hi, a short question on the Log Service.
> The bundle "org.apache.felix.log-0.9.0-SNAPSHOT" seems to be the last 
> version of the Log service. it seems that it writes a lot of system 
> information on the console.
> For instance:
> ------
> Add an entry : level = 3, message = BundleEvent STARTED, bundle = 
> MYLogListner2 [52]
> add entry in thread 1
> add entry in thread 2
> add entry in thread 3
> add entry in thread 4
> End of addEntry
> New entry to deliver
> Entry deliver to a logListener
> Entry deliver to a logListener 2, listener = 
> com.trialog.OSGI.example.logListenerExample2.Activator@116471f
> Entry delivered to all listener
> Add an entry : level = 3, message = BundleEvent RESOLVED, bundle = 
> org.apache.felix.bundlerepository [3]
> add entry in thread 1
> add entry in thread 2
> add entry in thread 3
> add entry in thread 4
> --------
>
> I do find any level info to tune this and to be avoided to be 
> submerged by them ?
>
> Thanks
> P.S by the way, is an updated version of Log service available in Felix ?
>
> Bruno
>
>
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>

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Log Service in Felix

Posted by BJBg <bj...@gmail.com>.
Hi, a short question on the Log Service.
The bundle "org.apache.felix.log-0.9.0-SNAPSHOT" seems to be the last version of the Log service. 
it seems that it writes a lot of system information on the console.
For instance:
------
Add an entry : level = 3, message = BundleEvent STARTED, bundle = MYLogListner2 [52]
add entry in thread 1
add entry in thread 2
add entry in thread 3
add entry in thread 4
End of addEntry
New entry to deliver
Entry deliver to a logListener
Entry deliver to a logListener 2, listener = com.trialog.OSGI.example.logListenerExample2.Activator@116471f
Entry delivered to all listener
Add an entry : level = 3, message = BundleEvent RESOLVED, bundle = org.apache.felix.bundlerepository [3]
add entry in thread 1
add entry in thread 2
add entry in thread 3
add entry in thread 4
--------

I do find any level info to tune this and to be avoided to be submerged by them ?

Thanks
P.S by the way, is an updated version of Log service available in Felix ?

Bruno


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