Hey David,
I’m currently using the Sling launchpad 9-SNAPSHOT, and I can indeed directly
install the subsystems felix webconsole, so perfect, thanks!
But now when I try to iinstall an esa I get following exception. Is there
anything extra I should to do get it working in Sling?
13.11.2015 00:18:00.060 *ERROR* [Thread-119]
org.apache.sling.extensions.threaddump.internal.Activator Uncaught exception in
Thread Thread[Thread-119,5,main]
org.osgi.service.subsystem.SubsystemException:
org.osgi.service.resolver.ResolutionException: Unable to resolve
/var/folders/h1/k9tr352j615f8jrrzh5yr5b80000gn/T/inputStreamExtract4257393115279757160.zip/mdm-parser-core-1.0.0-SNAPSHOT.jar:
missing requirement
org.apache.aries.subsystem.core.archive.RequireCapabilityRequirement:
namespace=osgi.service, attributes={},
directives={filter=(objectClass=org.apache.sling.event.jobs.JobManager),
effective=active, resolution=mandatory, cardinality=single},
resource=/var/folders/h1/k9tr352j615f8jrrzh5yr5b80000gn/T/inputStreamExtract4257393115279757160.zip/mdm-parser-core-1.0.0-SNAPSHOT.jar
at
org.apache.aries.subsystem.core.internal.SubsystemResource.computeDependencies(SubsystemResource.java:395)
at
org.apache.aries.subsystem.core.internal.SubsystemResource.computeDependencies(SubsystemResource.java:356)
at
org.apache.aries.subsystem.core.internal.SubsystemResource.<init>(SubsystemResource.java:98)
at
org.apache.aries.subsystem.core.internal.SubsystemResource.<init>(SubsystemResource.java:90)
at
org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:54)
at
org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:30)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:646)
at
org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:690)
at
org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:278)
at
org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:65)
at
org.apache.felix.webconsole.plugins.subsystem.internal.WebConsolePlugin$1.exec(WebConsolePlugin.java:191)
at
org.apache.felix.webconsole.plugins.subsystem.internal.WebConsolePlugin$5.run(WebConsolePlugin.java:267)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.osgi.service.resolver.ResolutionException: Unable to resolve
/var/folders/h1/k9tr352j615f8jrrzh5yr5b80000gn/T/inputStreamExtract4257393115279757160.zip/mdm-parser-core-1.0.0-SNAPSHOT.jar:
missing requirement
org.apache.aries.subsystem.core.archive.RequireCapabilityRequirement:
namespace=osgi.service, attributes={},
directives={filter=(objectClass=org.apache.sling.event.jobs.JobManager),
effective=active, resolution=mandatory, cardinality=single},
resource=/var/folders/h1/k9tr352j615f8jrrzh5yr5b80000gn/T/inputStreamExtract4257393115279757160.zip/mdm-parser-core-1.0.0-SNAPSHOT.jar
at
org.apache.felix.resolver.ResolutionError.toException(ResolutionError.java:42)
at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:235)
at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:158)
at
org.apache.aries.subsystem.core.internal.SubsystemResource.computeDependencies(SubsystemResource.java:373)
It is generated by following plugin and is a feature, so by my knowledge all
services/bundles should just be imported/exported. The dependencies are 3
bundles with all the rest of their dependencies already available in the
standard Sling 9-SNAPSHOT (if I install the 3 bundles separately through the
webconsole, everything works fine so):
<plugin>
<groupId>org.apache.aries</groupId>
<artifactId>esa-maven-plugin</artifactId>
<version>1.0.0</version>
<extensions>true</extensions>
<configuration>
<generateManifest>true</generateManifest>
<startOrder>dependencies</startOrder>
<instructions>
<Subsystem-Type>osgi.subsystem.feature</Subsystem-Type>
</instructions>
</configuration>
</plugin>
Thanks alot!
Greets
Roy
> On 12 Nov 2015, at 13:24, David Bosschaert <[email protected]> wrote:
>
> Hi Roy,
>
> That blog post references old-ish versions of the relevant bundles.
> You might want to take a look at
> http://aries.apache.org/modules/subsystems.html for a newer list of
> bundles required.
>
> Alternatively you can just use the latest Sling launchpad (9-SNAPSHOT,
> which you'd have to build yourself). It has all the deps for
> Subsystems installed. Just install the webconsole plugin on top of
> that and it should work - I just tried it and it works for me :)
>
> Cheers,
>
> David
>
> On 12 November 2015 at 11:58, Roy Teeuwen <[email protected]> wrote:
>> Hey David,
>>
>> I tried your second approach.
>>
>> I first installed subsystems on felix by following this guide:
>>
>> http://coderthoughts.blogspot.be/2014/01/osgi-subsytems-on-apache-felix.html
>> <http://coderthoughts.blogspot.be/2014/01/osgi-subsytems-on-apache-felix.html>
>>
>> Afterwords I tried to install a subsystem through the webconsole, but the
>> error.log returns following exception:
>>
>> 12.11.2015 12:48:31.624 *ERROR* [Thread-65]
>> org.apache.sling.extensions.threaddump.internal.Activator Uncaught exception
>> in Thread Thread[Thread-65,5,main]
>> org.osgi.service.subsystem.SubsystemException:
>> java.net.MalformedURLException: Unknown protocol: inputstream
>> at
>> org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:101)
>> at
>> org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:31)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at
>> org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:560)
>> at
>> org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:252)
>> at
>> org.apache.aries.subsystem.core.internal.BasicSubsystem.install(BasicSubsystem.java:58)
>> at
>> org.apache.felix.webconsole.plugins.subsystem.internal.WebConsolePlugin$1.exec(WebConsolePlugin.java:191)
>> at
>> org.apache.felix.webconsole.plugins.subsystem.internal.WebConsolePlugin$5.run(WebConsolePlugin.java:267)
>> at java.lang.Thread.run(Thread.java:745)
>> Caused by: java.net.MalformedURLException: Unknown protocol: inputstream
>> at java.net.URL.<init>(URL.java:620)
>> at java.net.URL.<init>(URL.java:483)
>> at java.net.URL.<init>(URL.java:432)
>> at java.net.URI.toURL(URI.java:1089)
>> at
>> org.apache.aries.subsystem.core.internal.Location.<init>(Location.java:69)
>> at
>> org.apache.aries.subsystem.core.internal.RawSubsystemResource.<init>(RawSubsystemResource.java:113)
>> at
>> org.apache.aries.subsystem.core.internal.SubsystemResource.<init>(SubsystemResource.java:92)
>> at
>> org.apache.aries.subsystem.core.internal.InstallAction.createSubsystemResource(InstallAction.java:128)
>> at
>> org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:62)
>> ... 8 common frames omitted
>> Caused by: java.lang.IllegalStateException: Unknown protocol: inputstream
>> at
>> org.apache.felix.framework.URLHandlersStreamHandlerProxy.parseURL(URLHandlersStreamHandlerProxy.java:373)
>> at java.net.URL.<init>(URL.java:615)
>> ... 16 common frames omitted
>>
>>
>> Any idea where it’s going wrong?
>>
>> Greetings
>> Roy
>>
>>> On 12 Nov 2015, at 11:11, David Bosschaert <[email protected]>
>>> wrote:
>>>
>>> Hi Roy,
>>>
>>> You currently have a couple of options in Sling to install subsystems.
>>>
>>> 1. Directly by calling the OSGi Subsystem Service
>>> https://osgi.org/javadoc/r6/enterprise/org/osgi/service/subsystem/Subsystem.html
>>> but this requires you to create some code around it.
>>> 2. With the webconsole subsystem plugin
>>> https://svn.apache.org/repos/asf/felix/trunk/webconsole-plugins/subsystems
>>> this plugin is currently under vote for its first release, but you can
>>> build it yourself from that URL and install it into sling. That plugin
>>> looks like this: http://tinypic.com/r/2z8tbpe/8
>>> 3. You can also feed .esa files to the OSGi Installer in sling, e.g.
>>> by putting them in the install directory...
>>>
>>> If you're just experimenting, option 2 is definitely the easiest.
>>>
>>> Cheers,
>>>
>>> David
>>>
>>> On 12 November 2015 at 09:31, Roy Teeuwen <[email protected]> wrote:
>>>> Hey all,
>>>>
>>>> I have fetched the sling launchpad 8 from maven central and I made a
>>>> subsystem with the esa maven plugin from apache aries. Now when I want to
>>>> install it, I get a popup with the error “You cannot select a .esa file.
>>>> Try again…"
>>>>
>>>> Is this not the way to install OSGi subsystems? And would it be possible
>>>> to install this esa with the maven-bundle plugin?
>>>>
>>>> Greetings,
>>>> Roy
>>>>
>>>>
>>
