tree 3e3ed3f605a4b3c016d5a28bef4f54b707fa5cf9
parent 712669ac36b267d4ab8558f740311c4bdb9f9788
author Dave Borowitz <dborowitz@google.com> 1446585060 -0500
committer Dave Borowitz <dborowitz@google.com> 1447098446 -0500

ResourceServlet: Stream large files, bypassing the cache

Sufficiently large static files will thrash the cache. Don't bother
even storing them in the cache; stream them directly from their Paths.

Instead of using a content-based hash for the ETag, just use
Last-Modified based on the modified time of the file.

Change-Id: Idc9b5daf9f5da124eb0d6b8b21806866de3d3a6b