diff options
Diffstat (limited to 'swift/1.4.8/plugins/DiskDir.py')
| -rw-r--r-- | swift/1.4.8/plugins/DiskDir.py | 58 |
1 files changed, 25 insertions, 33 deletions
diff --git a/swift/1.4.8/plugins/DiskDir.py b/swift/1.4.8/plugins/DiskDir.py index 5ce8e8c8368..e0d5eb77756 100644 --- a/swift/1.4.8/plugins/DiskDir.py +++ b/swift/1.4.8/plugins/DiskDir.py @@ -13,25 +13,34 @@ # See the License for the specific language governing permissions and # limitations under the License. -import os +import os, errno from swift.plugins.utils import clean_metadata, dir_empty, rmdirs, mkdirs, \ validate_account, validate_container, check_valid_account, is_marker, \ get_container_details, get_account_details, create_container_metadata, \ - create_account_metadata, DEFAULT_GID, DEFAULT_UID, \ - validate_object, create_object_metadata, read_metadata, write_metadata + create_account_metadata, DEFAULT_GID, DEFAULT_UID, validate_object, \ + create_object_metadata, read_metadata, write_metadata, X_CONTENT_TYPE, \ + X_CONTENT_LENGTH, X_TIMESTAMP, X_PUT_TIMESTAMP, X_TYPE, X_ETAG, \ + X_OBJECTS_COUNT, X_BYTES_USED, X_CONTAINER_COUNT, CONTAINER -from swift.common.constraints import CONTAINER_LISTING_LIMIT, \ - check_mount +from swift.common.constraints import CONTAINER_LISTING_LIMIT, check_mount +from swift.common.utils import normalize_timestamp, TRUE_VALUES -from swift.plugins.utils import X_CONTENT_TYPE, X_CONTENT_LENGTH, X_TIMESTAMP,\ - X_PUT_TIMESTAMP, X_TYPE, X_ETAG, X_OBJECTS_COUNT, X_BYTES_USED, \ - X_CONTAINER_COUNT, CONTAINER DATADIR = 'containers' # Create a dummy db_file in /etc/swift -_db_file = '/etc/swift/db_file.db' +_unittests_enabled = os.getenv('GLUSTER_UNIT_TEST_ENABLED', 'no') +if _unittests_enabled in TRUE_VALUES: + _tmp_dir = '/tmp/gluster_unit_tests' + try: + os.mkdir(_tmp_dir) + except OSError as e: + if e.errno != errno.EEXIST: + raise + _db_file = os.path.join(_tmp_dir, 'db_file.db') +else: + _db_file = '/etc/swift/db_file.db' if not os.path.exists(_db_file): file(_db_file, 'w+') @@ -125,11 +134,6 @@ class DiskCommon(object): return filtered_objs - def update_account(self, metadata): - acc_path = self.datadir - write_metadata(acc_path, metadata) - self.metadata = metadata - class DiskDir(DiskCommon): """ @@ -279,11 +283,6 @@ class DiskDir(DiskCommon): if delimiter and not prefix: prefix = '' - objects = [] - object_count = 0 - bytes_used = 0 - container_list = [] - objects, object_count, bytes_used = get_container_details(self.datadir) if int(self.metadata[X_OBJECTS_COUNT][0]) != object_count or \ @@ -311,6 +310,7 @@ class DiskDir(DiskCommon): if len(objects) > limit: objects = self.filter_limit(objects, limit) + container_list = [] if objects: for obj in objects: list_item = [] @@ -353,7 +353,7 @@ class DiskDir(DiskCommon): if int(self.metadata[X_CONTAINER_COUNT][0]) != container_count: self.metadata[X_CONTAINER_COUNT] = (container_count, 0) - self.update_account(self.metadata) + self.update_container(self.metadata) def get_info(self, include_metadata=False): """ @@ -416,15 +416,9 @@ class DiskDir(DiskCommon): class DiskAccount(DiskDir): - def __init__(self, root, account): - self.root = root - self.account = account - self.datadir = os.path.join(self.root, self.account) - if not check_mount(root, account): - check_valid_account(account) - self.metadata = _read_metadata(self.datadir) - if not self.metadata or not validate_account(self.metadata): - self.metadata = create_account_metadata(self.datadir) + def __init__(self, root, account, logger): + super(DiskAccount, self).__init__(root, None, None, account, None, logger) + assert self.dir_exists def list_containers_iter(self, limit, marker, end_marker, prefix, delimiter): @@ -434,15 +428,12 @@ class DiskAccount(DiskDir): """ if delimiter and not prefix: prefix = '' - containers = [] - container_count = 0 - account_list = [] containers, container_count = get_account_details(self.datadir) if int(self.metadata[X_CONTAINER_COUNT][0]) != container_count: self.metadata[X_CONTAINER_COUNT] = (container_count, 0) - self.update_account(self.metadata) + self.update_container(self.metadata) if containers: containers.sort() @@ -463,6 +454,7 @@ class DiskAccount(DiskDir): if len(containers) > limit: containers = self.filter_limit(containers, limit) + account_list = [] if containers: for cont in containers: list_item = [] |