mirrors/git-annex
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions

Put non-object tmp files in .git/annex/misctmp, leaving .git/annex/tmp for only partially transferred objects.

Browse source 
This allows eg, putting .git/annex/tmp on a ram disk, if the disk IO
of temp object files is too annoying (and if you don't want to keep
partially transferred objects across reboots).

.git/annex/misctmp must be on the same filesystem as the git work tree,
since files are moved to there in a way that will not work cross-device,
as well as symlinked into there.

I first wanted to put the tmp objects in .git/annex/objects/tmp, but
that would pose transition problems on upgrade when partially transferred
objects existed.

git annex info does not currently show the size of .git/annex/misctemp,
since it should stay small. It would also be ok to make something clean it
out, periodically.
This commit is contained in:
Joey Hess 2014-02-26 16:52:56 -04:00
parent a19ad12018
commit a1432bce2f
18 changed files with 35 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Command/Add.hs
View file

@ -96,7 +96,7 @@ lockDown :: FilePath -> Annex (Maybe KeySource)
lockDown file = ifM crippledFileSystem
( liftIO $ catchMaybeIO nohardlink
, do
tmp <- fromRepo gitAnnexTmpDir
tmp <- fromRepo gitAnnexTmpMiscDir
createAnnexDirectory tmp
eitherToMaybe <$> tryAnnexIO (go tmp)
)