x/swiftonhpss
Code Issues Proposed changes

Ensure fast-POST operations are used on objects

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The defacto swift implementation has a feature called "fast-POSTs",
which is an optimization that allows POST operations on files to be
performed by updating metadata on additional .meta files. The default
is to treat all POST opreations as a COPY operation. Since this
gluster-swift code stores all metadata directly on the original object
file, there is no need to use an inefficient operation such as COPY.

BUG XXXXXX: (https://bugzilla.redhat.com/show_bug.cgi?id=XXXXXX)

Change-Id: I39f0a682d5344c3f84c5baa8e292227051c061b8
Signed-off-by: Peter Portante <peter.portante@redhat.com>
Reviewed-on: http://review.gluster.org/5673
Reviewed-by: Luis Pabon <lpabon@redhat.com>
Tested-by: Luis Pabon <lpabon@redhat.com>
This commit is contained in:
Peter Portante 2013-08-20 22:18:13 -04:00 committed by Luis Pabon
parent 01444e6b6d
commit 2542fb2398
1 changed files with 5 additions and 0 deletions
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5
etc/proxy-server.conf-gluster
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@ -16,6 +16,11 @@ log_level = WARN
# or delete an account. So leave this off.
allow_account_management = false
account_autocreate = true
# Ensure the proxy server uses fast-POSTs since we don't need to make a copy
# of the entire object given that all metadata is stored in the object
# extended attributes (no .meta file used after creation) and no container
# sync feature to present.
object_post_as_copy = false
# Only need to recheck the account exists once a day
recheck_account_existence = 86400
# May want to consider bumping this up if containers are created and destroyed