Hi Bob, Thanks for sharing, I will try to reproduce and fix.
By the way, are you on Windows or Unix ? I already have a question: why do you use reference URLs without static distribution ? Regards JB On 31/01/2020 04:45, Bob Paulin wrote: > Hi, > > I'm getting a similar error trying to run the standard feature as a > startup feature. Everything seems to still startup fine but the logs > are noisy at the beginning. Am I doing something wrong or unsupported: > > > My pom.xml > > > <?xml version="1.0" encoding="UTF-8"?> > <project xmlns="http://maven.apache.org/POM/4.0.0"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 > http://maven.apache.org/xsd/maven-4.0.0.xsd";> > <modelVersion>4.0.0</modelVersion> > > <groupId>com.bobpaulin.karaf.startup</groupId> > <artifactId>karaf-startup-standard</artifactId> > <version>0.0.1-SNAPSHOT</version> > <packaging>karaf-assembly</packaging> > <name>Startup Standard Distribution</name> > > <properties> > <karaf.version>4.2.8</karaf.version> > </properties> > > <!-- Import Karaf POM to use the correct version of the Karaf > dependencies --> > <dependencyManagement> > <dependencies> > <dependency> > <groupId>org.apache.karaf</groupId> > <artifactId>karaf</artifactId> > <version>${karaf.version}</version> > <type>pom</type> > <scope>import</scope> > </dependency> > </dependencies> > </dependencyManagement> > > <dependencies> > <dependency> > <!-- scope is compile so all features (there is only one) are > installed into startup.properties and the feature repo itself is not > added in etc/org.apache.karaf.features.cfg file --> > <groupId>org.apache.karaf.features</groupId> > <artifactId>framework</artifactId> > <version>${karaf.version}</version> > <type>kar</type> > </dependency> > <dependency> > <groupId>org.apache.karaf.features</groupId> > <artifactId>framework</artifactId> > <classifier>features</classifier> > <version>${karaf.version}</version> > <type>xml</type> > </dependency> > > <dependency> > <groupId>org.apache.karaf.features</groupId> > <artifactId>enterprise</artifactId> > <classifier>features</classifier> > <type>xml</type> > <version>${karaf.version}</version> > </dependency> > <dependency> > <groupId>org.apache.karaf.features</groupId> > <artifactId>spring</artifactId> > <version>${karaf.version}</version> > <classifier>features</classifier> > <type>xml</type> > </dependency> > <dependency> > <!-- scope is runtime so the feature repo is listed in > etc/org.apache.karaf.features.cfg file, and features will installed into > the system directory --> > <groupId>org.apache.karaf.features</groupId> > <artifactId>standard</artifactId> > <classifier>features</classifier> > <version>${karaf.version}</version> > <type>xml</type> > </dependency> > </dependencies> > > <build> > <!-- if you want to include resources in the distribution --> > <resources> > <resource> > <directory>src/main/resources</directory> > <filtering>false</filtering> > <includes> > <include>**/*</include> > </includes> > </resource> > <resource> > <directory>src/main/filtered-resources</directory> > <filtering>true</filtering> > <includes> > <include>**/*</include> > </includes> > </resource> > </resources> > > <plugins> > <!-- if you want to include resources in the distribution --> > <plugin> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-resources-plugin</artifactId> > <version>3.0.2</version> > <executions> > <execution> > <id>process-resources</id> > <goals> > <goal>resources</goal> > </goals> > </execution> > </executions> > </plugin> > <!-- karaf-maven-plugin will call both assembly and archive > goals --> > <plugin> > <groupId>org.apache.karaf.tooling</groupId> > <artifactId>karaf-maven-plugin</artifactId> > <version>${karaf.version}</version> > <extensions>true</extensions> > <configuration> > <startupFeatures> > <startupFeature>standard</startupFeature> > <startupFeature>eventadmin</startupFeature> > </startupFeatures> > <useReferenceUrls>true</useReferenceUrls> > <javase>1.8</javase> > </configuration> > </plugin> > </plugins> > </build> > </project> > > > Happy to provide a patch if just some null checking is needed. Thanks! > > Bob > > > On 2019/05/21 20:30:28, "KARR, DAVID" <[email protected]> wrote: >> I'm working with a team that is trying to upgrade a legacy service > from Karaf 3.0.1 to 4.2.5. When they try to deploy it, they're seeing > the following:> >> >> ---------------------------> >> 2019-05-15T21:45:36,871 | INFO | activator-1-thread-2 | Activator | 12 > - org.apache.karaf.deployer.features - 4.2.5 | Deployment finished. > Registering FeatureDeploymentListener> >> 2019-05-15T21:45:36,885 | ERROR | activator-1-thread-2 | > FeatureDeploymentListener | 12 - org.apache.karaf.deployer.features - > 4.2.5 | Unable to update deployed features for bundle: > org.apache.felix.framework - 5.6.12> >> java.lang.NullPointerException: null> >> at > org.apache.karaf.deployer.features.FeatureDeploymentListener.bundleChanged(FeatureDeploymentListener.java:247) > [12:org.apache.karaf.deployer.features:4.2.5]> >> at > org.apache.karaf.deployer.features.FeatureDeploymentListener.init(FeatureDeploymentListener.java:95) > [12:org.apache.karaf.deployer.features:4.2.5]> >> ---------------------> >> >> About all I can tell from this is that the NPE occurs in the following > "removeAll" call:> >> --------------------> >> Map<String, Set<String>> requirements = > featuresService.listRequirements();> >> requirements.get(ROOT_REGION).removeAll(reqsToRemove);> >> requirements.get(ROOT_REGION).addAll(reqsToAdd);> >> --------------------> >> >> What other information can we provide to help diagnose this?> >> -- Jean-Baptiste Onofré [email protected] http://blog.nanthrax.net Talend - http://www.talend.com
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