[KARAF-4302] Features file not working when protocol wrap required

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Not A Problem
• Affects Version/s: 4.0.4
• Component/s: karaf

Environment

Karaf 4.0.4, Java 1.8

• Flags: Important
• Assignee: Guillaume Nodet
• Reporter: Mariano Gonzalez
• Created: 30/Jan/16 17:09
• Updated: 19/Dec/19 17:36
• Resolved: 19/Feb/16 09:39

Description

Using a fresh karaf installation with the following configuration org.apache.karaf.features.cfg file:

#
# Comma separated list of features repositories to register by default
#
featuresRepositories = \
    mvn:org.apache.karaf.features/spring/4.0.4/xml/features, \
    mvn:org.apache.karaf.features/standard/4.0.4/xml/features, \
    mvn:org.apache.karaf.features/framework/4.0.4/xml/features, \
    mvn:org.apache.karaf.features/enterprise/4.0.4/xml/features, \
    mvn:org.apache.activemq/activemq-karaf/5.12.1/xml/features-core, \
    mvn:org.apache.camel.karaf/apache-camel/2.16.1/xml/features, \
    mvn:io.hawt/hawtio-karaf/2.0.0/xml/features

#
# Comma separated list of features to install at startup
#
featuresBoot = \
    instance, \
    package, \
    log, \
    ssh, \
    aries-blueprint, \
    system, \
    feature, \
    shell, \
    management, \
    service, \
    jaas, \
    shell-compat, \
    deployer, \
    diagnostic, \
    wrap, \
    camel-geocoder

I get the following exception:

Error installing boot features
org.apache.karaf.features.internal.util.MultiException: Error
	at org.apache.karaf.features.internal.download.impl.MavenDownloadManager$MavenDownloader.<init>(MavenDownloadManager.java:84)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.download.impl.MavenDownloadManager.createDownloader(MavenDownloadManager.java:72)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.region.Subsystem.downloadBundles(Subsystem.java:363)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.region.Subsystem.downloadBundles(Subsystem.java:360)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.region.SubsystemResolver.resolve(SubsystemResolver.java:187)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:263)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1089)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.service.FeaturesServiceImpl$1.call(FeaturesServiceImpl.java:985)[9:org.apache.karaf.features.core:4.0.4]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_66]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_66]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_66]
	at java.lang.Thread.run(Thread.java:745)[:1.8.0_66]
Caused by: java.io.IOException: Error downloading wrap:file:/Users/magonzal/.m2/repository/com/google/code/geocoder-java/geocoder-java/0.16/geocoder-java-0.16.jar
	at org.apache.karaf.features.internal.download.impl.AbstractRetryableDownloadTask.run(AbstractRetryableDownloadTask.java:67)[9:org.apache.karaf.features.core:4.0.4]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_66]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_66]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)[:1.8.0_66]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)[:1.8.0_66]
	... 3 more
Caused by: java.io.IOException: Could not download [wrap:file:/Users/magonzal/.m2/repository/com/google/code/geocoder-java/geocoder-java/0.16/geocoder-java-0.16.jar]
	at org.apache.karaf.features.internal.download.impl.SimpleDownloadTask.download(SimpleDownloadTask.java:90)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.download.impl.AbstractRetryableDownloadTask.run(AbstractRetryableDownloadTask.java:58)[9:org.apache.karaf.features.core:4.0.4]
	... 7 more
Caused by: java.net.MalformedURLException: Unknown protocol: wrap
	at java.net.URL.<init>(URL.java:620)[:1.8.0_66]
	at java.net.URL.<init>(URL.java:483)[:1.8.0_66]
	at java.net.URL.<init>(URL.java:432)[:1.8.0_66]
	at org.apache.karaf.features.internal.download.impl.SimpleDownloadTask.download(SimpleDownloadTask.java:62)[9:org.apache.karaf.features.core:4.0.4]
	... 8 more
Caused by: java.lang.IllegalStateException: Unknown protocol: wrap
	at org.apache.felix.framework.URLHandlersStreamHandlerProxy.parseURL(URLHandlersStreamHandlerProxy.java:373)[org.apache.felix.framework-5.4.0.jar:]
	at java.net.URL.<init>(URL.java:615)[:1.8.0_66]
	... 11 more
Caused by: java.io.IOException: Error downloading wrap:file:/Users/magonzal/.m2/repository/com/google/code/geocoder-java/geocoder-java/0.16/geocoder-java-0.16.jar
	at org.apache.karaf.features.internal.download.impl.AbstractRetryableDownloadTask.run(AbstractRetryableDownloadTask.java:67)[9:org.apache.karaf.features.core:4.0.4]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_66]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_66]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)[:1.8.0_66]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)[:1.8.0_66]
	... 3 more
Caused by: java.io.IOException: Could not download [wrap:file:/Users/magonzal/.m2/repository/com/google/code/geocoder-java/geocoder-java/0.16/geocoder-java-0.16.jar]
	at org.apache.karaf.features.internal.download.impl.SimpleDownloadTask.download(SimpleDownloadTask.java:90)[9:org.apache.karaf.features.core:4.0.4]
	at org.apache.karaf.features.internal.download.impl.AbstractRetryableDownloadTask.run(AbstractRetryableDownloadTask.java:58)[9:org.apache.karaf.features.core:4.0.4]
	... 7 more
Caused by: java.net.MalformedURLException: Unknown protocol: wrap
	at java.net.URL.<init>(URL.java:620)[:1.8.0_66]
	at java.net.URL.<init>(URL.java:483)[:1.8.0_66]
	at java.net.URL.<init>(URL.java:432)[:1.8.0_66]
	at org.apache.karaf.features.internal.download.impl.SimpleDownloadTask.download(SimpleDownloadTask.java:62)[9:org.apache.karaf.features.core:4.0.4]
	... 8 more
Caused by: java.lang.IllegalStateException: Unknown protocol: wrap
	at org.apache.felix.framework.URLHandlersStreamHandlerProxy.parseURL(URLHandlersStreamHandlerProxy.java:373)[org.apache.felix.framework-5.4.0.jar:]
	at java.net.URL.<init>(URL.java:615)[:1.8.0_66]
	... 11 more

Installing the feature from the karaf console works fine:

karaf@root()> feature:install camel-geocoder
233 | Active      |  50 | 0                   | wrap_file__Users_magonzal_.m2_repository_com_google_code_geocoder-java_geocoder-java_0.16_geocoder-java-0.16.jar

Issue Links

• is related to: CAMEL-9622 Provide well behaving features for Karaf 4x.