sonatype/nexus-oss — pull request #191 by cstamas (2013-10-16 11:36:02+00:00)
Title: NEXUS-5930: OBR shadow makes Nexus deadlock prone

Changes:
* marks the `AbstractShadowRepository#onRepositoryItemEvent` method with `AllowConcurrentEvents` annotation
* ups the method level where ObrShadow generates missing OBR data (to avoid deadlock)

Issue
https://issues.sonatype.org/browse/NEXUS-5930

CI
https://bamboo.zion.sonatype.com/browse/NX-OSSF11