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 <[EMAIL PROTECTED]>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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