Bug 1036189

Summary: EAP module conflict with commons-logging
Product: [JBoss] JBoss Data Virtualization 6 Reporter: Julian Coleman <jcoleman>
Component: ModeShapeAssignee: Horia Chiorean <hchiorea>
Status: CLOSED CURRENTRELEASE QA Contact:
Severity: high Docs Contact:
Priority: unspecified    
Version: 6.0.0CC: atangrin, felias, hchiorea, ncross
Target Milestone: CR1Keywords: QA-Closed
Target Release: 6.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
The hierarchical database module, org/apache/tika/1.3, contains both a commons logging jar, and also a dependency on EAP's commons logging module. This is causing a warning in the EAP server log.
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-02-10 08:52:11 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Julian Coleman 2013-11-29 16:05:26 UTC
The ModeShape module:

  org/apache/tika/1.3

contains both a commons logging jar, and also a dependency on EAP's commons logging module.  From module.xml:

  <resource-root path="commons-logging-1.1.1.jar" />

  <dependencies>
    <module name="org.apache.commons.logging" />
  </dependencies>

This causes warnings in the EAP server log of the form:

  JarClassLoader: Warning:
    org/apache/commons/logging/impl/SimpleLog.class in
    lib/commons-logging-1.1.1.jar is hidden by
    lib/jcl-over-slf4j-1.7.2-redhat-1.jar (with different bytecode)