# FUSE driver for Arvados Keep
#
-from __future__ import print_function
import os
import sys
else:
return False
except Exception as e:
- logging.debug('arv-mount exception keep', e)
+ logging.debug('arv-mount exception keep %s', e)
return False
def __getitem__(self, item):
def update(self):
tags = self.api.links().list(filters=[['link_class', '=', 'tag']], select=['name'], distinct = True).execute()
- self.merge(tags['items'],
- lambda i: i['name'],
- lambda a, i: a.tag == i,
- lambda i: TagDirectory(self.inode, self.inodes, self.api, i['name'], poll=self._poll, poll_time=self._poll_time))
+ if "items" in tags:
+ self.merge(tags['items'],
+ lambda i: i['name'],
+ lambda a, i: a.tag == i,
+ lambda i: TagDirectory(self.inode, self.inodes, self.api, i['name'], poll=self._poll, poll_time=self._poll_time))
class TagDirectory(Directory):
'''A special directory that contains as subdirectories all collections visible
so request handlers do not run concurrently unless the lock is explicitly released
with llfuse.lock_released.'''
- def __init__(self, uid, gid, debug):
+ def __init__(self, uid, gid):
super(Operations, self).__init__()
- if debug:
- logging.setLevel(logging.DEBUG)
- logging.info("arv-mount debug enabled")
-
self.inodes = Inodes()
self.uid = uid
self.gid = gid
return entry
def lookup(self, parent_inode, name):
- logging.debug("arv-mount lookup: parent_inode", parent_inode, "name", name)
+ logging.debug("arv-mount lookup: parent_inode %i name %s", parent_inode, name)
inode = None
if name == '.':
return fh
def read(self, fh, off, size):
- logging.debug("arv-mount read", fh, off, size)
+ logging.debug("arv-mount read %i %i %i", fh, off, size)
if fh in self._filehandles:
handle = self._filehandles[fh]
else:
del self._filehandles[fh]
def opendir(self, inode):
- logging.debug("arv-mount opendir: inode", inode)
+ logging.debug("arv-mount opendir: inode %i", inode)
if inode in self.inodes:
p = self.inodes[inode]
return fh
def readdir(self, fh, off):
- logging.debug("arv-mount readdir: fh", fh, "off", off)
+ logging.debug("arv-mount readdir: fh %i off %i", fh, off)
if fh in self._filehandles:
handle = self._filehandles[fh]
else:
raise llfuse.FUSEError(errno.EBADF)
- logging.debug("arv-mount handle.entry", handle.entry)
+ logging.debug("arv-mount handle.entry %s", handle.entry)
e = off
while e < len(handle.entry):