[JCLOUDS-301] Reduce reflection overhead for signed URLs

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.6.2, 1.7.0
• Fix Version/s: 1.6.2, 1.7.0
• Component/s: jclouds-core
• Assignee: Adrian Cole
• Reporter: Niraj Tolia
• Created: 27/Sep/13 06:04
• Updated: 18/Oct/13 22:33
• Resolved: 27/Sep/13 14:53

Description

Currently, request signing for blobs with S3 suffers from high overhead due to frequent redundant calls into the Reflection API. Minimizing these calls has the potential to improve signing performance for both GET and PUT requests by a significant amount.