> On Feb 17, 2015, at 1:34 PM, Torsten Bögershausen <tbo...@web.de> wrote: > > On 02/17/2015 04:22 AM, Fairuzan Roslan wrote: >>> On Feb 17, 2015, at 3:08 AM, Matthieu Moy <matthieu....@grenoble-inp.fr> >>> wrote: >>> >>> [ Please, don't top post on this list ] >>> >>> Fairuzan Roslan <fairuzan.ros...@gmail.com> writes: >>> >>>> I don’t see the issue for the owner of his/her own file to have write >>>> access. >>> Object and pack files are not meant to be modified. Hence, they are >>> read-only so that an (accidental) attempt to modify them fails. >>> >>>> Setting tmp idx & pack files to read-only even for the file owner is >>>> not a safety feature. >>> Yes it is. If you do not think so, then please give some arguments. >>> >>>> You should at least give the user the option to set the permission in >>>> the config file and not hardcoded the permission in the binary. >>> This is the kind of thing I meant by "investigate alternate solutions". >>> I have no AFP share to test, so it would help if you answered the >>> question I asked in my previous message: >>> >>>>> On Feb 17, 2015, at 2:23 AM, Matthieu Moy <matthieu....@grenoble-inp.fr> >>>>> wrote: >>>>> >>>>> Fairuzan Roslan <fairuzan.ros...@gmail.com> writes: >>>>> >>>>>> Hi, >>>>>> >>>>>> Somehow the “int mode = 0444;” in odb_mkstemp (environment.c) are >>>>>> causing a lot of issues (unable to unlink/write/rename) to those >>>>>> people who use AFP shares. >>>>> Is it a problem when using Git (like "git gc" failing to remove old >>>>> packs), or when trying to remove files outside Git? >>> (BTW, why did you try to write/rename pack files?) >>> >>> -- >>> Matthieu Moy >>> http://www-verimag.imag.fr/~moy/ >> I think its easier if I just show you… >> >> OS : OS X 10.10.0 - 10.10.2 >> Client : git version 1.9.3 (Apple Git-50) and git version 2.2.1 >> AFP share : //user@hostname._afpovertcp._tcp.local/installer on >> /Volumes/installer (afpfs, nodev, nosuid, mounted by user) >> >> 1. git clone example >> >> $ git clone https://github.com/robbyrussell/oh-my-zsh.git >> Cloning into 'oh-my-zsh'... >> remote: Counting objects: 11830, done. >> remote: Total 11830 (delta 0), reused 0 (delta 0) >> Receiving objects: 100% (11830/11830), 2.12 MiB | 481.00 KiB/s, done. >> Resolving deltas: 100% (6510/6510), done. >> warning: unable to unlink >> /Volumes/installer/oh-my-zsh/.git/objects/pack/tmp_pack_zjPxuc: Operation >> not permitted >> error: unable to write sha1 filename >> /Volumes/installer/oh-my-zsh/.git/objects/pack/pack-cceafdc9ef02bc58844138ba543ec6cc38252bb1.pack: >> Operation not permitted >> fatal: cannot store pack file >> fatal: index-pack failed >> >> $ ls -l oh-my-zsh/.git/objects/pack >> total 5008 >> -rw------- 1 user staff 32 Feb 17 09:59 >> pack-cceafdc9ef02bc58844138ba543ec6cc38252bb1.keep >> -r--r--r-- 1 user staff 332312 Feb 17 09:59 tmp_idx_oUN1sb >> -r--r--r-- 1 user staff 2223007 Feb 17 09:59 tmp_pack_zjPxuc >> >> $ rm -rf oh-my-zsh/.git/objects/pack/tmp_* >> rm: oh-my-zsh/.git/objects/pack/tmp_idx_oUN1sb: Operation not permitted >> rm: oh-my-zsh/.git/objects/pack/tmp_pack_zjPxuc: Operation not permitted >> >> Detail Errors: >> 1. delete_ref_loose (refs.c) -> unlink_or_msg (wrapper.c) -> "unable to >> unlink %s: %s" >> 2. move_temp_to_file (sha1_file.c ) -> “unable to write sha1 filename %s: %s” >> >> 2. git pull example >> >> Textual git:master $ git pull >> remote: Counting objects: 435, done. >> remote: Compressing objects: 100% (398/398), done. >> remote: Total 435 (delta 219), reused 18 (delta 12) >> Receiving objects: 100% (435/435), 1.22 MiB | 756.00 KiB/s, done. >> Resolving deltas: 100% (219/219), done. >> warning: unable to unlink .git/objects/pack/tmp_pack_vDaIZa: Operation not >> permitted >> error: unable to write sha1 filename >> .git/objects/pack/pack-977a2dc0f4be3996dc1186e565a30d55d14b5e87.pack: >> Operation not permitted > I'm somewhat unsure how this is connected to 0444 ? > > It seems as if you don't have write permissions for some reasons. > (on the higher directory), what does > ls -ld .git/objects/pack/ > ls -ld .git/objects/ > give ? > > can you run > rm .git/objects/pack/pack-977a2dc0f4be3996dc1186e565a30d55d14b5e87.pack > > on the command line ?
No. I have write permission on all of the folders. drwxr-xr-x 1 user staff 264 Feb 17 11:05 . drwxr-xr-x 1 user staff 264 Jan 30 12:52 .. It has nothing to do with my folder permissions. Like I said earlier this only happened to people who use AFP shares. When odb_mkstemp being called and sets the tmp idx & pack files to 0444 and later functions like unlink_or_msg or finish_tmp_packfile tries to unlink or rename those files, it will fail It would be much faster and easier if you can try it on a AFP shares or I can talk you through it over irc @freenode #git (riaf^) Regards, Fairuzan
signature.asc
Description: Message signed with OpenPGP using GPGMail
