Hello, I've installed kie-drools-wb-distribution-wars-6.1.0.CR1-wildfly with all the defaults - i.e m2 repo is in WIDLFLY_HOME/bin/repositories/kie) and everything works fine so, except that I can't manage to upload a JAR. The JAR I'm trying to upload is a mavenized JAR, it has no dependencies but a parent pom. I get this Exception in the logs : 16:33:54,459 ERROR [io.undertow.request] (default task-9) UT005023: Exception handling request to /kie-drools-wb-distribution-wars-6.1.0.CR1-wildfly/org.kie.workbench.drools.KIEDroolsWebapp/m2repo/file: java.lang.LinkageError: com/ning/http/client/providers/netty/NettyAsyncHttpProvider at org.sonatype.maven.wagon.AhcWagon.openConnectionInternal(AhcWagon.java:150) [wagon-ahc-1.2.1.jar:] at org.apache.maven.wagon.AbstractWagon.openConnection(AbstractWagon.java:105) [wagon-provider-api-1.0.jar:1.0] at org.apache.maven.wagon.AbstractWagon.connect(AbstractWagon.java:207) [wagon-provider-api-1.0.jar:1.0] at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.connectWagon(WagonRepositoryConnector.java:345) [aether-connector-wagon-1.13.1.jar:] at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.pollWagon(WagonRepositoryConnector.java:385) [aether-connector-wagon-1.13.1.jar:] at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.run(WagonRepositoryConnector.java:571) [aether-connector-wagon-1.13.1.jar:] at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:60) [aether-util-1.13.1.jar:] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_11] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_11] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_11] 16:33:54,463 ERROR [stderr] (pool-14-thread-1) Exception in thread "pool-14-thread-1" java.lang.LinkageError: com/ning/http/client/providers/netty/NettyAsyncHttpProvider 16:33:54,464 ERROR [stderr] (pool-14-thread-1) at org.sonatype.maven.wagon.AhcWagon.openConnectionInternal(AhcWagon.java:150) 16:33:54,464 ERROR [stderr] (pool-14-thread-1) at org.apache.maven.wagon.AbstractWagon.openConnection(AbstractWagon.java:105) 16:33:54,471 ERROR [stderr] (pool-14-thread-1) at org.apache.maven.wagon.AbstractWagon.connect(AbstractWagon.java:207) 16:33:54,472 ERROR [stderr] (pool-14-thread-1) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.connectWagon(WagonRepositoryConnector.java:345) 16:33:54,473 ERROR [stderr] (pool-14-thread-1) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.pollWagon(WagonRepositoryConnector.java:385) 16:33:54,473 ERROR [stderr] (pool-14-thread-1) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.run(WagonRepositoryConnector.java:571) 16:33:54,474 ERROR [stderr] (pool-14-thread-1) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:60) 16:33:54,474 ERROR [stderr] (pool-14-thread-1) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) 16:33:54,474 ERROR [stderr] (pool-14-thread-1) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) 16:33:54,475 ERROR [stderr] (pool-14-thread-1) at java.lang.Thread.run(Thread.java:722) I also try to upload my parent pom ... but I get an error message "The JAR does not contain a valid pom" ... of course it's not a JAR, it's just a pom.xml Can someone give me some hints on how to do this ? Can I workaround and do a "mvn install" to put the JAR in the REPO under WIDLFLY_HOME/bin/repositories/kie ? Any help or hint would be appreciated. Regards -JPS -- View this message in context: http://drools.46999.n3.nabble.com/drools-wb-6-1-0-CR1-wildfly-error-when-... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

Hello manstis, Thanks for you reply. Just tried with 6.1.0.CR2 (wildfly-8.1.0.Final + java version "1.7.0_11"), but still the same error :(( 10:42:46,359 INFO [org.guvnor.m2repo.backend.server.M2Servlet] (default task-14) POST request received. 10:42:46,851 ERROR [io.undertow.request] (default task-14) UT005023: Exception handling request to /kie-drools-wb-distribution-wars-6.1.0.CR2-wildfly/maven2: java.lang.LinkageError: com/ning/http/client/providers/netty/NettyAsyncHttpProvider at org.sonatype.maven.wagon.AhcWagon.openConnectionInternal(AhcWagon.java:150) [wagon-ahc-1.2.1.jar:] at org.apache.maven.wagon.AbstractWagon.openConnection(AbstractWagon.java:105) [wagon-provider-api-1.0.jar:1.0] at org.apache.maven.wagon.AbstractWagon.connect(AbstractWagon.java:207) [wagon-provider-api-1.0.jar:1.0] at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.connectWagon(WagonRepositoryConnector.java:345) [aether-connector-wagon-1.13.1.jar:] at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.pollWagon(WagonRepositoryConnector.java:385) [aether-connector-wagon-1.13.1.jar:] at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.run(WagonRepositoryConnector.java:571) [aether-connector-wagon-1.13.1.jar:] at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:60) [aether-util-1.13.1.jar:] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_11] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_11] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_11] 10:42:46,856 ERROR [stderr] (pool-15-thread-1) Exception in thread "pool-15-thread-1" java.lang.LinkageError: com/ning/http/client/providers/netty/NettyAsyncHttpProvider 10:42:46,857 ERROR [stderr] (pool-15-thread-1) at org.sonatype.maven.wagon.AhcWagon.openConnectionInternal(AhcWagon.java:150) 10:42:46,858 ERROR [stderr] (pool-15-thread-1) at org.apache.maven.wagon.AbstractWagon.openConnection(AbstractWagon.java:105) 10:42:46,859 ERROR [stderr] (pool-15-thread-1) at org.apache.maven.wagon.AbstractWagon.connect(AbstractWagon.java:207) 10:42:46,859 ERROR [stderr] (pool-15-thread-1) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.connectWagon(WagonRepositoryConnector.java:345) 10:42:46,860 ERROR [stderr] (pool-15-thread-1) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.pollWagon(WagonRepositoryConnector.java:385) 10:42:46,860 ERROR [stderr] (pool-15-thread-1) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.run(WagonRepositoryConnector.java:571) 10:42:46,860 ERROR [stderr] (pool-15-thread-1) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:60) 10:42:46,861 ERROR [stderr] (pool-15-thread-1) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) 10:42:46,861 ERROR [stderr] (pool-15-thread-1) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) 10:42:46,862 ERROR [stderr] (pool-15-thread-1) at java.lang.Thread.run(Thread.java:722) Investigating a little : Uploading a mavenized JAR with one dependency and a two-level parent project => KO (that's my usecase) "java.lang.LinkageError" Uploading a mavenized JAR with several dependencies and no parent project => KO, "java.lang.LinkageError" Uploading a mavenized JAR with no dependency and a single-level pom parent project => upload OK, but with error in log : Caused by: org.apache.maven.model.building.ModelBuildingException: 1 problem was encountered while building the effective model for group-xxx:artifact-xxx:0.31 [ERROR] Invalid packaging for parent POM group-xxx:artifact-xxx:0.31, must be "pom" but is "jar" @ group-xxx:artifact-xxx:0.31 "java.lang.LinkageError" should indicate that there is a version mismatch somewhere with the netty JAR ?? Isn't it ? For now, my workaround is now to manually install the jar into the local repository : mvn install-file -Dfile=path-to-your-artifact-jar \ -DgroupId=your.groupId \ -DartifactId=your-artifactId \ -Dversion=version \ -Dpackaging=jar -DlocalRepositoryPath=*/usr/jboss/wildfly-8.1.0.Final/bin/repositories/kie* Regards, jps -- View this message in context: http://drools.46999.n3.nabble.com/drools-wb-6-1-0-CR1-wildfly-error-when-... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users