sonatype/nexus — pull request #547 by cstamas (2012-09-20 11:03:29+00:00)
Title: NEXUS-5249: Update Indexes task stops processing on RemoteItemNotFoundException

This pull fixes the original issue, but also:

* still retains required behaviour from NEXUS-4275: If a remote index fails to download due to 401/403/50x problems we should end the "download index" task with a "broken" state
* implements NEXUS-3424 When remote index could not be downloaded, log stack trace only when debug is enabled