diff options
| author | Vikas Gorur <vikas@gluster.com> | 2009-12-02 07:48:45 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-12-02 10:29:23 -0800 |
| commit | c04c1a170dcc605efcf80c8ae2674b69488b591d (patch) | |
| tree | 31add18b6173c517454bdc48d9d508250a1eaded /libglusterfs | |
| parent | 90328b827768552a05bb12abf62d09c9566309d1 (diff) | |
storage/posix: Added janitor thread.
The janitor thread deletes all files and directories in
the "/" GF_REPLICATE_TRASH_DIR directory. This directory
is used by replicate self-heal to dump files and
directories it deletes.
This is needed because letting replicate walk the directory
tree and delete a directory and all its children is too racy.
Instead, replicate self-heal only does an atomic rename(),
and the janitor thread takes care of actually deleting them.
Signed-off-by: Vikas Gorur <vikas@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 227 (replicate selfheal does not remove directory with contents in it)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=227
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/glusterfs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h index 848e9ba7d..f9cc6152e 100644 --- a/libglusterfs/src/glusterfs.h +++ b/libglusterfs/src/glusterfs.h @@ -203,6 +203,8 @@ typedef enum { #define GF_SET_EPOCH_TIME 0x8 /* used by afr dir lookup selfheal */ +#define GF_REPLICATE_TRASH_DIR ".trash" + struct _xlator_cmdline_option { struct list_head cmd_args; char *volume; |