Package bw :: Package poseidon :: Module fileserver :: Class FileServer

Class FileServer

object --+
         |
        FileServer

Instance Methods

__init__(self, dn, options)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

get(self, key, failobj=None)

has_key(self, key)

close(self)

commit(self, current_tid, ttime, transaction_data)

create(self)

rollback(self, current_tid, ttime, old_tid, old_ttime)

read(self, key, ttime)
Read the entry for ttime

read_disk(self, key, ttime)

update_rcache(self, ttime, transaction_data)

validate_transaction(self, ttime, transaction_data)

stats(self)
Return useful statistics on the store.

migrate(self)

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Properties
Inherited from `object`: `__class__`

Method Details

init(self, dn, options)
(Constructor)

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__: (inherited documentation)

stats(self)

Return useful statistics on the store.

version
system endianness
storage engine
disk data size
index data size
created time
last modification
uptime (in seconds)
number of items
total reads operations
cache hits
total number of commits
tau
pack/flush/commit state

Class FileServer

__init__(self, dn, options) (Constructor)

stats(self)

init(self, dn, options)
(Constructor)