def mkdir(self, path, mode):
parts = path.split("/")
parent = string.join(parts[:-1], "/")
child = parts[-1]
pptr = vfs_dir.lookup(self.fs, self.root, parent)
if pptr == None:
return -errno.ENOENT
cptr = vfs_base.get_new_key()
vfs_dir.mkdir(self.fs, cptr, mode)
try:
vfs_dir.link(self.fs, pptr, child, cptr)
except vfs_dir.DupFileExc:
return -errno.EEXIST
"""
Copyright (c) 2010, Jeff Darcy <*****@*****.**>
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
"""
import os
import struct
import sys
db = __import__(os.getenv("VOLDFS_DB","voldemort"))
import vfs_base
import vfs_dir
s = db.StoreClient("test",[("localhost",6666)])
fs = vfs_base.FS(s)
vfs_dir.mkdir(fs,"root",0755)
def fsinit(self):
try:
if self.fs.store.auto_mkfs:
vfs_dir.mkdir(self.fs, self.root, 0755)
except:
print "This storage type requires mkfs first"
import struct
import sys
import traceback
db = __import__(os.getenv("VOLDFS_DB", "voldemort"))
import vfs_base
import vfs_dir
s = db.StoreClient("test", [("localhost", 6666)])
fs = vfs_base.FS(s)
status = "OK"
### TEST SET 1: create and then do single-level lookups for 1000 files.
vfs_dir.mkdir(fs, "root", 0755)
for i in range(1000):
path = "file%d" % i
key = struct.pack(vfs_base.PTR_FMT, 1, 1, i + 100)
try:
vfs_dir.link(fs, "root", path, key)
print "add(%s) OK" % path
except:
traceback.print_exc()
print "add(%s) FAILED" % path
status = "FAILED"
print "adding file0 AGAIN"
key = struct.pack(vfs_base.PTR_FMT, 1, 1, 0)
vfs_dir.link(fs, "root", "file0", key)