>>>>> Jean-Baptiste Onofré <j...@nanthrax.net>:

> I guess you installed features that require the dependencies one. If you do a
> refresh changing the version, some required features are missing.

Hm... no upstream dependencies have changed, and the version number is
the same.

But I'm using snapshot versions, and the installed ukelonn-db-postgresql
feature requires the features ukelonn-db-liquibase and ukelonn-api
installed from a previous snapshot (however the exact snapshot versions
aren't expressed in the karaf feature file, I think they are maven repo
internal, so I have no idea how karaf would know that two snapshots with
the same snapshot version aren actually different).

I tried doing an
 karaf@root()> feature:install ukelonn-db-postgresql
and from the karaf.log this seems to have made it upgrade both the
ukelonn-db-postgresql feature and the ukelonn feature (see excerpt from
karaf.log below).

However the repo-refresh command still reports the error:
 karaf@root()> feature:repo-refresh 
mvn:no.priv.bang.ukelonn/ukelonn.karaf/LATEST/xml/features
 Refreshing feature url 
mvn:no.priv.bang.ukelonn/ukelonn.karaf/LATEST/xml/features
 Error refreshing mvn:no.priv.bang.ukelonn/ukelonn.karaf/LATEST/xml/features: 
The following features are required from the repository: 
ukelonn/1.0.0.SNAPSHOT, ukelonn-db-postgresql/1.0.0.SNAPSHOT
 karaf@root()>

(my usual workaround earlier, have been to uninstalling and then
reinstalling the features, but this time I wanted to track down exactly
what's going on)


Here's comes the karaf.log resulting from the feature:install:

2018-04-08T13:37:56,332 | INFO  | pipe-feature:install ukelonn-db-postgresql | 
FeaturesServiceImpl              | 10 - org.apache.karaf.features.core - 4.1.5 
| The specified feature: 'ukelonn-db-postgresql' version '1.0.0.SNAPSHOT' has 
been upgraded
2018-04-08T13:37:56,333 | INFO  | pipe-feature:install ukelonn-db-postgresql | 
FeaturesServiceImpl              | 10 - org.apache.karaf.features.core - 4.1.5 
| Adding features: ukelonn-db-postgresql/[1.0.0.SNAPSHOT,1.0.0.SNAPSHOT]
2018-04-08T13:37:58,177 | WARN  | DefaultMetadataResolver-29-2 | 
WarnChecksumPolicy               | 4 - org.ops4j.pax.url.mvn - 2.5.4 | Could 
not validate integrity of download from 
https://maven.bang.priv.no/repository/no/priv/bang/ukelonn/ukelonn.bundle/1.0.0-SNAPSHOT/maven-metadata.xml:
 Checksum validation failed, no checksums available
2018-04-08T13:37:58,427 | WARN  | DefaultMetadataResolver-30-2 | 
WarnChecksumPolicy               | 4 - org.ops4j.pax.url.mvn - 2.5.4 | Could 
not validate integrity of download from 
https://maven.bang.priv.no/repository/no/priv/bang/ukelonn/ukelonn.bundle.db.postgresql/1.0.0-SNAPSHOT/maven-metadata.xml:
 Checksum validation failed, no checksums available
2018-04-08T13:37:58,825 | WARN  | DefaultMetadataResolver-31-2 | 
WarnChecksumPolicy               | 4 - org.ops4j.pax.url.mvn - 2.5.4 | Could 
not validate integrity of download from 
https://maven.bang.priv.no/repository/no/priv/bang/ukelonn/ukelonn.api/1.0.0-SNAPSHOT/maven-metadata.xml:
 Checksum validation failed, no checksums available
2018-04-08T13:37:59,163 | WARN  | DefaultMetadataResolver-32-2 | 
WarnChecksumPolicy               | 4 - org.ops4j.pax.url.mvn - 2.5.4 | Could 
not validate integrity of download from 
https://maven.bang.priv.no/repository/no/priv/bang/ukelonn/ukelonn.bundle.db.liquibase/1.0.0-SNAPSHOT/maven-metadata.xml:
 Checksum validation failed, no checksums available
2018-04-08T13:38:00,313 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 | Changes to perform:
2018-04-08T13:38:00,314 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   Region: root
2018-04-08T13:38:00,314 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |     Bundles to update:
2018-04-08T13:38:00,314 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |       
no.priv.bang.ukelonn.db.postgresql/1.0.0.SNAPSHOT with 
mvn:no.priv.bang.ukelonn/ukelonn.bundle.db.postgresql/1.0.0-SNAPSHOT
2018-04-08T13:38:00,314 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |       
no.priv.bang.ukelonn.db.liquibase/1.0.0.SNAPSHOT with 
mvn:no.priv.bang.ukelonn/ukelonn.bundle.db.liquibase/1.0.0-SNAPSHOT
2018-04-08T13:38:00,315 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |       
no.priv.bang.ukelonn.api/1.0.0.SNAPSHOT with 
mvn:no.priv.bang.ukelonn/ukelonn.api/1.0.0-SNAPSHOT
2018-04-08T13:38:00,315 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |       
no.priv.bang.ukelonn/1.0.0.SNAPSHOT with 
mvn:no.priv.bang.ukelonn/ukelonn.bundle/1.0.0-SNAPSHOT
2018-04-08T13:38:00,321 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 | Stopping bundles:
2018-04-08T13:38:00,322 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn/1.0.0.SNAPSHOT
2018-04-08T13:38:00,322 | INFO  | features-1-thread-1 | CommandExtension        
         | 43 - org.apache.karaf.shell.core - 4.1.5 | Unregistering commands 
for bundle no.priv.bang.ukelonn/1.0.0.SNAPSHOT
2018-04-08T13:38:00,335 | INFO  | features-1-thread-1 | HttpServiceFactoryImpl  
         | 126 - org.ops4j.pax.web.pax-web-runtime - 6.0.9 | Unbinding bundle: 
[no.priv.bang.ukelonn [177]]
2018-04-08T13:38:00,336 | INFO  | features-1-thread-1 | HttpServiceContext      
         | 124 - org.ops4j.pax.web.pax-web-jetty - 6.0.9 | ServletContext 
service already removed
2018-04-08T13:38:00,336 | INFO  | features-1-thread-1 | ContextHandler          
         | 106 - org.eclipse.jetty.util - 9.3.21.v20170918 | Stopped 
HttpServiceContext{httpContext=org.ops4j.pax.web.extender.whiteboard.internal.WebApplication$1@4c9e911e}
2018-04-08T13:38:00,337 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.db.liquibase/1.0.0.SNAPSHOT
2018-04-08T13:38:00,338 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.api/1.0.0.SNAPSHOT
2018-04-08T13:38:00,342 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.db.postgresql/1.0.0.SNAPSHOT
2018-04-08T13:38:00,344 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 | Updating bundles:
2018-04-08T13:38:00,345 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
mvn:no.priv.bang.ukelonn/ukelonn.bundle.db.postgresql/1.0.0-SNAPSHOT
2018-04-08T13:38:00,374 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
mvn:no.priv.bang.ukelonn/ukelonn.bundle.db.liquibase/1.0.0-SNAPSHOT
2018-04-08T13:38:00,399 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
mvn:no.priv.bang.ukelonn/ukelonn.api/1.0.0-SNAPSHOT
2018-04-08T13:38:00,413 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
mvn:no.priv.bang.ukelonn/ukelonn.bundle/1.0.0-SNAPSHOT
2018-04-08T13:38:00,499 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 | Stopping bundles:
2018-04-08T13:38:00,501 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn/1.0.0.SNAPSHOT
2018-04-08T13:38:00,502 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.api/1.0.0.SNAPSHOT
2018-04-08T13:38:00,502 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.db.liquibase/1.0.0.SNAPSHOT
2018-04-08T13:38:00,502 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.db.postgresql/1.0.0.SNAPSHOT
2018-04-08T13:38:00,502 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 | Refreshing bundles:
2018-04-08T13:38:00,503 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |     
no.priv.bang.ukelonn/1.0.0.SNAPSHOT (Bundle will be updated)
2018-04-08T13:38:00,505 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |     
no.priv.bang.ukelonn.api/1.0.0.SNAPSHOT (Bundle will be updated)
2018-04-08T13:38:00,505 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |     
no.priv.bang.ukelonn.db.liquibase/1.0.0.SNAPSHOT (Bundle will be updated)
2018-04-08T13:38:00,507 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |     
no.priv.bang.ukelonn.db.postgresql/1.0.0.SNAPSHOT (Bundle will be updated)
2018-04-08T13:38:00,535 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 | Starting bundles:
2018-04-08T13:38:00,536 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.api/1.0.0.SNAPSHOT
2018-04-08T13:38:00,537 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.db.liquibase/1.0.0.SNAPSHOT
2018-04-08T13:38:00,541 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn.db.postgresql/1.0.0.SNAPSHOT
2018-04-08T13:38:00,625 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Clearing database change log 
checksums
2018-04-08T13:38:00,643 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully acquired change log 
lock
2018-04-08T13:38:00,678 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully released change log 
lock
2018-04-08T13:38:00,685 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully acquired change log 
lock
2018-04-08T13:38:00,750 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Reading from 
public.databasechangelog
2018-04-08T13:38:00,772 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Reading from 
public.databasechangelog
2018-04-08T13:38:00,778 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully released change log 
lock
2018-04-08T13:38:00,793 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully acquired change log 
lock
2018-04-08T13:38:00,817 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Reading from 
public.databasechangelog
2018-04-08T13:38:00,835 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Reading from 
public.databasechangelog
2018-04-08T13:38:00,845 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully released change log 
lock
2018-04-08T13:38:00,854 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully acquired change log 
lock
2018-04-08T13:38:00,895 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Reading from 
public.databasechangelog
2018-04-08T13:38:00,900 | INFO  | features-1-thread-1 | liquibase               
         | 62 - org.liquibase.core - 3.5.3 | Successfully released change log 
lock
2018-04-08T13:38:00,901 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 |   
no.priv.bang.ukelonn/1.0.0.SNAPSHOT
2018-04-08T13:38:00,967 | INFO  | features-1-thread-1 | CommandExtension        
         | 43 - org.apache.karaf.shell.core - 4.1.5 | Registering commands for 
bundle no.priv.bang.ukelonn/1.0.0.SNAPSHOT
2018-04-08T13:38:01,072 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | will add org.apache.jasper.servlet.JasperInitializer to 
ServletContainerInitializers
2018-04-08T13:38:01,073 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | Skipt org.apache.jasper.servlet.JasperInitializer, because specialized 
handler will be present
2018-04-08T13:38:01,073 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | will add 
org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer 
to ServletContainerInitializers
2018-04-08T13:38:01,074 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | added ServletContainerInitializer: 
org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer
2018-04-08T13:38:01,074 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | will add 
org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer
 to ServletContainerInitializers
2018-04-08T13:38:01,767 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | added ServletContainerInitializer: org.eclipse.jetty
.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer
2018-04-08T13:38:01,786 | INFO  | features-1-thread-1 | HttpServiceContext      
         | 124 - org.ops4j.pax.web.pax-web-jetty - 6.0.9 | registering context 
org.ops4j.pax.web.extender.whiteboard.internal.WebApplication$1@4c9e911e, with 
context-name: ukelonn
2018-04-08T13:38:01,787 | INFO  | features-1-thread-1 | HttpServiceContext      
         | 124 - org.ops4j.pax.web.pax-web-jetty - 6.0.9 | registering 
JasperInitializer
2018-04-08T13:38:01,793 | ERROR | features-1-thread-1 | HttpServiceContext      
         | 124 - org.ops4j.pax.web.pax-web-jetty - 6.0.9 | Ignored exception 
during listener registration
javax.servlet.ServletException: 
org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter is defined twice for 
the same context attribute key 
'org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter'.  Make sure you 
have different init-param 'contextAttributeKey' values set
        at 
org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.setToAttribute(WebSocketUpgradeFilter.java:392)
 ~[?:?]
        at 
org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.setToAttribute(WebSocketUpgradeFilter.java:380)
 ~[?:?]
        at 
org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.configureContext(WebSocketUpgradeFilter.java:71)
 ~[?:?]
        at 
org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer.configureContext(WebSocketServerContainerInitializer.java:150)
 ~[?:?]
        at 
org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer.onStartup(WebSocketServerContainerInitializer.java:194)
 ~[?:?]
        at 
org.ops4j.pax.web.service.jetty.internal.HttpServiceContext$1.call(HttpServiceContext.java:209)
 ~[?:?]
        at 
org.ops4j.pax.web.service.jetty.internal.HttpServiceContext$1.call(HttpServiceContext.java:204)
 ~[?:?]
        at 
org.ops4j.pax.swissbox.core.ContextClassLoaderUtils.doWithClassLoader(ContextClassLoaderUtils.java:60)
 ~[?:?]
        at 
org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.lambda$doStart$1(HttpServiceContext.java:203)
 ~[?:?]
        at java.util.ArrayList.forEach(ArrayList.java:1255) ~[?:?]
        at 
org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doStart(HttpServiceContext.java:201)
 ~[?:?]
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
 ~[?:?]
        at 
org.ops4j.pax.web.service.jetty.internal.JettyServerImpl$1.start(JettyServerImpl.java:327)
 ~[?:?]
        at 
org.ops4j.pax.web.service.internal.HttpServiceStarted.registerServlet(HttpServiceStarted.java:250)
 ~[?:?]
        at 
org.ops4j.pax.web.service.internal.HttpServiceStarted.registerServlet(HttpServiceStarted.java:384)
 ~[?:?]
        at 
org.ops4j.pax.web.service.internal.HttpServiceProxy.registerServlet(HttpServiceProxy.java:493)
 ~[?:?]
        at 
org.ops4j.pax.web.extender.whiteboard.internal.element.ServletWebElement.register(ServletWebElement.java:93)
 ~[?:?]
        at 
org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.registerWebElement(WebApplication.java:382)
 ~[?:?]
        at 
org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.addWebElement(WebApplication.java:178)
 ~[?:?]
        at 
org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:182)
 ~[?:?]
        at 
org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:41)
 ~[?:?]
        at 
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
 ~[?:?]
        at 
org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
 ~[?:?]
        at 
org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256) 
~[?:?]
        at 
org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229) ~[?:?]
        at 
org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
 ~[?:?]
        at 
org.apache.felix.framework.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:990)
 ~[?:?]
        at 
org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:838)
 ~[?:?]
        at 
org.apache.felix.framework.EventDispatcher.fireServiceEvent(EventDispatcher.java:545)
 ~[?:?]
        at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4595) 
~[?:?]
        at org.apache.felix.framework.Felix.registerService(Felix.java:3587) 
~[?:?]
        at 
org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:887)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:874)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:132)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:941)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:741)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:675)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:430)
 ~[?:?]
        at 
org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:657)
 ~[?:?]
        at 
org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:341)
 ~[?:?]
        at 
org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:390) ~[?:?]
        at org.apache.felix.scr.impl.Activator.access$200(Activator.java:54) 
~[?:?]
        at 
org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:265) 
~[?:?]
        at 
org.apache.felix.utils.extender.AbstractExtender.createExtension(AbstractExtender.java:254)
 ~[?:?]
        at 
org.apache.felix.utils.extender.AbstractExtender.modifiedBundle(AbstractExtender.java:227)
 ~[?:?]
        at 
org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482)
 ~[?:?]
        at 
org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415)
 ~[?:?]
        at 
org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232) ~[?:?]
        at 
org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)
 ~[?:?]
        at 
org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915)
 ~[?:?]
        at 
org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834)
 ~[?:?]
        at 
org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516)
 ~[?:?]
        at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4579) 
~[?:?]
        at org.apache.felix.framework.Felix.startBundle(Felix.java:2174) ~[?:?]
        at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) 
~[?:?]
        at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) 
~[?:?]
        at 
org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1361)
 ~[?:?]
        at 
org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:894) 
~[?:?]
        at 
org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1248)
 ~[?:?]
        at 
org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$1(FeaturesServiceImpl.java:1147)
 ~[?:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?]
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:?]
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:?]
        at java.lang.Thread.run(Thread.java:748) [?:?]
2018-04-08T13:38:01,837 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://181.0:1/META-INF/shiro.tld
2018-04-08T13:38:01,868 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c-1_0-rt.tld
2018-04-08T13:38:01,879 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c-1_0.tld
2018-04-08T13:38:01,890 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c.tld
2018-04-08T13:38:01,904 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt-1_0-rt.tld
2018-04-08T13:38:01,916 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt-1_0.tld
2018-04-08T13:38:01,928 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt.tld
2018-04-08T13:38:01,943 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fn.tld
2018-04-08T13:38:01,946 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/permittedTaglibs.tld
2018-04-08T13:38:01,950 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/scriptfree.tld
2018-04-08T13:38:01,954 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql-1_0-rt.tld
2018-04-08T13:38:01,964 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql-1_0.tld
2018-04-08T13:38:01,964 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql-1_0.tld
2018-04-08T13:38:01,972 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql.tld
2018-04-08T13:38:01,983 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x-1_0-rt.tld
2018-04-08T13:38:01,988 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x-1_0.tld
2018-04-08T13:38:01,999 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x.tld
2018-04-08T13:38:02,010 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://181.0:1/META-INF/shiro.tld
2018-04-08T13:38:02,029 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c-1_0-rt.tld
2018-04-08T13:38:02,037 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c-1_0.tld
2018-04-08T13:38:02,044 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c.tld
2018-04-08T13:38:02,052 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt-1_0-rt.tld
2018-04-08T13:38:02,064 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt-1_0.tld
2018-04-08T13:38:02,074 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt.tld
2018-04-08T13:38:02,091 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fn.tld
2018-04-08T13:38:02,093 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/permittedTaglibs.tld
2018-04-08T13:38:02,098 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/scriptfree.tld
2018-04-08T13:38:02,104 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql-1_0-rt.tld
2018-04-08T13:38:02,112 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql-1_0.tld
2018-04-08T13:38:02,119 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql.tld
2018-04-08T13:38:02,130 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x-1_0-rt.tld
2018-04-08T13:38:02,139 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x-1_0.tld
2018-04-08T13:38:02,148 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x.tld
2018-04-08T13:38:02,176 | WARN  | features-1-thread-1 | 
DefaultDeploymentConfiguration   | 69 - com.vaadin.server - 7.6.1 |
=================================================================
Vaadin is running in DEBUG MODE.
Add productionMode=true to web.xml to disable debug features.
To show debug window, add ?debug to your application URL.
=================================================================
2018-04-08T13:38:02,185 | INFO  | features-1-thread-1 | ContextHandler          
         | 106 - org.eclipse.jetty.util - 9.3.21.v20170918 | Started 
HttpServiceContext{httpContext=org.ops4j.pax.web.extender.whiteboard.internal.WebApplication$1@4c9e911e}
2018-04-08T13:38:02,213 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | will add org.apache.jasper.servlet.JasperInitializer to 
ServletContainerInitializers
2018-04-08T13:38:02,214 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | Skipt org.apache.jasper.servlet.JasperInitializer, because specialized 
handler will be present
2018-04-08T13:38:02,215 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | will add 
org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer 
to ServletContainerInitializers
2018-04-08T13:38:02,222 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | added ServletContainerInitializer: 
org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer
2018-04-08T13:38:02,223 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | will add 
org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer
 to ServletContainerInitializers
2018-04-08T13:38:02,866 | INFO  | features-1-thread-1 | 
ServletContainerInitializerScanner | 119 - org.ops4j.pax.web.pax-web-api - 
6.0.9 | added ServletContainerInitializer: 
org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer
2018-04-08T13:38:02,875 | INFO  | features-1-thread-1 | HttpServiceContext      
         | 124 - org.ops4j.pax.web.pax-web-jetty - 6.0.9 | registering context 
org.ops4j.pax.web.extender.whiteboard.internal.WebApplication$1@711beeab, with 
context-name: ukelonn
2018-04-08T13:38:02,876 | INFO  | features-1-thread-1 | HttpServiceContext      
         | 124 - org.ops4j.pax.web.pax-web-jetty - 6.0.9 | registering 
JasperInitializer
2018-04-08T13:38:02,878 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://181.0:1/META-INF/shiro.tld
2018-04-08T13:38:02,878 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://181.0:1/META-INF/shiro.tld
2018-04-08T13:38:02,898 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c-1_0-rt.tld
2018-04-08T13:38:02,902 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c-1_0.tld
2018-04-08T13:38:02,912 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/c.tld
2018-04-08T13:38:02,915 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt-1_0-rt.tld
2018-04-08T13:38:02,927 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt-1_0.tld
2018-04-08T13:38:02,940 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fmt.tld
2018-04-08T13:38:02,956 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/fn.tld
2018-04-08T13:38:02,958 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/permittedTaglibs.tld
2018-04-08T13:38:02,967 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/scriptfree.tld
2018-04-08T13:38:02,968 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql-1_0-rt.tld
2018-04-08T13:38:02,972 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql-1_0.tld
2018-04-08T13:38:02,981 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/sql.tld
2018-04-08T13:38:02,986 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x-1_0-rt.tld
2018-04-08T13:38:02,989 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x-1_0.tld
2018-04-08T13:38:02,996 | INFO  | features-1-thread-1 | TldScanner              
         | 125 - org.ops4j.pax.web.pax-web-jsp - 6.0.9 | found TLD 
bundle://125.0:1/META-INF/x.tld
2018-04-08T13:38:03,022 | INFO  | features-1-thread-1 | ContextHandler          
         | 106 - org.eclipse.jetty.util - 9.3.21.v20170918 | Started 
HttpServiceContext{httpContext=org.ops4j.pax.web.extender.whiteboard.internal.WebApplication$1@711beeab}
2018-04-08T13:38:03,024 | WARN  | features-1-thread-1 | 
DefaultDeploymentConfiguration   | 69 - com.vaadin.server - 7.6.1 |
=================================================================
Vaadin is running in DEBUG MODE.
Add productionMode=true to web.xml to disable debug features.
To show debug window, add ?debug to your application URL.
=================================================================
2018-04-08T13:38:03,050 | INFO  | features-1-thread-1 | FeaturesServiceImpl     
         | 10 - org.apache.karaf.features.core - 4.1.5 | Done.


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