fsck: parallelize size checks for any given FID
commit81433c27e0c2aed4f65c2b38f67c46f77607e2c0
authorEric Wong <normalperson@yhbt.net>
Tue, 11 Sep 2012 21:13:29 +0000 (11 14:13 -0700)
committerEric Wong <normalperson@yhbt.net>
Sat, 10 Aug 2013 07:03:23 +0000 (10 07:03 +0000)
tree9dd984e41755aefef4496002ff56761eae6b46db
parenta78bc668ab900135d253a058d4573c13386f37c3
fsck: parallelize size checks for any given FID

This allows us to us to speed up fsck on high latency clusters
by issuing parallel HEAD requests.
lib/MogileFS/DevFID.pm
lib/MogileFS/HTTPFile.pm
lib/MogileFS/Worker/Fsck.pm