`lock`#

Record locking to manage potential repodata / repodata metadata file contention between conda processes. Try to acquire a lock on a single byte in the metadat file; modify both files; then release the lock.

Functions#

`_lock_noop`(fd)	When locking is not available.
`_lock_impl`(fd)
`lock`(fd)

Attributes#

`LOCK_BYTE`
`LOCK_ATTEMPTS`
`LOCK_SLEEP`

LOCK_BYTE = 21#

LOCK_ATTEMPTS = 10#

LOCK_SLEEP = 1#

_lock_noop(fd)#: When locking is not available.

_lock_impl(fd)#

lock(fd)#