patroni.scripts.wale_restore module
- class patroni.scripts.wale_restore.ExitCode(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)View on GitHub
Bases:
IntEnum
- FAIL = 2
Don’t try again unless configuration changes
- RETRY_LATER = 1
External issue, retry later
- SUCCESS = 0
Succeeded
- class patroni.scripts.wale_restore.WALEConfig(env_dir, threshold_mb, threshold_pct, cmd)View on GitHub
Bases:
NamedTuple
- _asdict()View on GitHub
Return a new dict which maps field names to their values.
- _field_defaults = {}
- _fields = ('env_dir', 'threshold_mb', 'threshold_pct', 'cmd')
- classmethod _make(iterable)View on GitHub
Make a new WALEConfig object from a sequence or iterable
- _replace(**kwds)View on GitHub
Return a new WALEConfig object replacing specified fields with new values
- class patroni.scripts.wale_restore.WALERestore(scope: str, datadir: str, connstring: str, env_dir: str, threshold_mb: int, threshold_pct: int, use_iam: int, no_leader: bool, retries: int)View on GitHub
Bases:
object
- __init__(scope: str, datadir: str, connstring: str, env_dir: str, threshold_mb: int, threshold_pct: int, use_iam: int, no_leader: bool, retries: int) None View on GitHub
- create_replica_with_s3() int View on GitHub
- fix_subdirectory_path_if_broken(dirname: str) bool View on GitHub
- run() int View on GitHub
Creates a new replica using WAL-E
- Returns:
0 = Success 1 = Error, try again 2 = Error, don’t try again
- Return type:
- should_use_s3_to_create_replica() bool | None View on GitHub
determine whether it makes sense to use S3 and not pg_basebackup
- patroni.scripts.wale_restore.get_major_version(data_dir: str) float View on GitHub
- patroni.scripts.wale_restore.main() int View on GitHub
- patroni.scripts.wale_restore.repr_size(n_bytes: float) str View on GitHub
>>> repr_size(1000) '1000 Bytes' >>> repr_size(8257332324597) '7.5 TiB'
- patroni.scripts.wale_restore.size_as_bytes(size: float, prefix: str) int View on GitHub
>>> size_as_bytes(7.5, 'T') 8246337208320