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  1. WildFly Core
  2. WFCORE-6712

Bootable JAR deployments cannot use the System.Logger

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    Description

      JBoss Modules installs a java.lang.System.LoggerFinder when used. In it's main entry point it activates this logger finder by executing ModuleLoggerFinder.activate(). However, the bootable JAR does not use JBoss Modules' entry point so this never gets invoked. This leaves the ModuleLoggerFinder in a state of always queuing messages. If a module or deployment attempts to use a System.Logger, the message will never be seen.

      This could also lead to a crash if the queue of messages is over loaded.

      The issue was introduced in MODULES-441. The ModuleLoggerFinder doesn't take into account that it may never have it's activate method invoked. It was assumed entry points always happen from org.jboss.modules.Main, however that is not the case.

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          is caused by

          Bug - A problem that impairs or prevents the functions of the product. MODULES-441 Lazily initialize System.Logger's in the ModuleLoggerFinder

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-26689 (7.4.z) Bootable JAR deployments cannot use the System.Logger

          • Critical - To be worked on immediately following BLOCKER issues.
          • Open

          Bug - A problem that impairs or prevents the functions of the product. WFCORE-6721 Do not use reflection to activate System.Logger for Bootable JARs and Embedded servers

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Open
          is related to

          Bug - A problem that impairs or prevents the functions of the product. MODULES-447 The ModuleLoggerFinder should activate to avoid a runaway queue

          • Critical - To be worked on immediately following BLOCKER issues.
          • Pull Request Sent

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              jperkins-rhn James Perkins
              jperkins-rhn James Perkins
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