Armin Wasicek created ZEPPELIN-3631: ---------------------------------------
Summary: Update maven-shade-plugin version Key: ZEPPELIN-3631 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3631 Project: Zeppelin Issue Type: Bug Components: build Reporter: Armin Wasicek Update the maven-shade-plugin version to circumvent the error message {noformat} [ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.4.1:shade (default) on project spark-interpreter: Error creating shaded jar: null: IllegalArgumentException -> [Help 1]{noformat} when including jars for log4j as well as log4j2 in the shaded jar created by spark-interpreter. This has been mentioned in ZEPPELIN-3527 and seems to be a bug in the 2.4.1 version of the plugin. -- This message was sent by Atlassian JIRA (v7.6.3#76005)