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4d2de6ced0
glusterfs/swift.patch
Kaleb S. KEITHLEY 4d2de6ced0 glusterfs-3.3.0-4, add UFO - Unified File and Object. 
UFO is openstack-swift (currently essex, 1.4.8), patched to add hooks
for GlusterFS plug-ins.
N.B. Gluster's changes to swift have been submitted to upstream, and
when a new version of swift containing the hooks is released then
this patched version will be removed from the GlusterFS packaging.
2012-08-10 11:02:39 -04:00

798 lines
34 KiB
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diff --git a/setup.py b/setup.py
index d195d34..b5b5ca2 100644
--- a/setup.py
+++ b/setup.py
@@ -1,5 +1,6 @@
#!/usr/bin/python
# Copyright (c) 2010-2012 OpenStack, LLC.
+# Copyright (c) 2011 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -94,6 +95,7 @@ setup(
'tempurl=swift.common.middleware.tempurl:filter_factory',
'formpost=swift.common.middleware.formpost:filter_factory',
'name_check=swift.common.middleware.name_check:filter_factory',
+ 'gluster=swift.common.middleware.gluster:filter_factory',
],
},
)
diff --git a/swift/account/server.py b/swift/account/server.py
index 800b3c0..cb17970 100644
--- a/swift/account/server.py
+++ b/swift/account/server.py
@@ -1,4 +1,5 @@
# Copyright (c) 2010-2012 OpenStack, LLC.
+# Copyright (c) 2011 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -31,7 +32,7 @@ import simplejson
from swift.common.db import AccountBroker
from swift.common.utils import get_logger, get_param, hash_path, \
- normalize_timestamp, split_path, storage_directory
+ normalize_timestamp, split_path, storage_directory, plugin_enabled
from swift.common.constraints import ACCOUNT_LISTING_LIMIT, \
check_mount, check_float, check_utf8
from swift.common.db_replicator import ReplicatorRpc
@@ -39,6 +40,8 @@ from swift.common.db_replicator import ReplicatorRpc
DATADIR = 'accounts'
+if plugin_enabled():
+ from swift.plugins.DiskDir import DiskAccount
class AccountController(object):
"""WSGI controller for the account server."""
@@ -52,8 +55,12 @@ class AccountController(object):
self.mount_check, logger=self.logger)
self.auto_create_account_prefix = \
conf.get('auto_create_account_prefix') or '.'
+ self.fs_object = None
def _get_account_broker(self, drive, part, account):
+ if self.fs_object:
+ return DiskAccount(self.root, account, self.fs_object);
+
hsh = hash_path(account)
db_dir = storage_directory(DATADIR, part, hsh)
db_path = os.path.join(self.root, drive, db_dir, hsh + '.db')
@@ -121,9 +128,15 @@ class AccountController(object):
if broker.is_deleted():
return HTTPConflict(request=req)
metadata = {}
- metadata.update((key, (value, timestamp))
- for key, value in req.headers.iteritems()
- if key.lower().startswith('x-account-meta-'))
+ if not self.fs_object:
+ metadata.update((key, (value, timestamp))
+ for key, value in req.headers.iteritems()
+ if key.lower().startswith('x-account-meta-'))
+ else:
+ metadata.update((key, value)
+ for key, value in req.headers.iteritems()
+ if key.lower().startswith('x-account-meta-'))
+
if metadata:
broker.update_metadata(metadata)
if created:
@@ -153,6 +166,9 @@ class AccountController(object):
broker.stale_reads_ok = True
if broker.is_deleted():
return HTTPNotFound(request=req)
+ if self.fs_object and not self.fs_object.object_only:
+ broker.list_containers_iter(None, None,None,
+ None, None)
info = broker.get_info()
headers = {
'X-Account-Container-Count': info['container_count'],
@@ -164,9 +180,16 @@ class AccountController(object):
container_ts = broker.get_container_timestamp(container)
if container_ts is not None:
headers['X-Container-Timestamp'] = container_ts
- headers.update((key, value)
- for key, (value, timestamp) in broker.metadata.iteritems()
- if value != '')
+ if not self.fs_object:
+ headers.update((key, value)
+ for key, (value, timestamp) in broker.metadata.iteritems()
+ if value != '')
+ else:
+ headers.update((key, value)
+ for key, value in broker.metadata.iteritems()
+ if value != '')
+
+
return HTTPNoContent(request=req, headers=headers)
def GET(self, req):
@@ -190,9 +213,15 @@ class AccountController(object):
'X-Account-Bytes-Used': info['bytes_used'],
'X-Timestamp': info['created_at'],
'X-PUT-Timestamp': info['put_timestamp']}
- resp_headers.update((key, value)
- for key, (value, timestamp) in broker.metadata.iteritems()
- if value != '')
+ if not self.fs_object:
+ resp_headers.update((key, value)
+ for key, (value, timestamp) in broker.metadata.iteritems()
+ if value != '')
+ else:
+ resp_headers.update((key, value)
+ for key, value in broker.metadata.iteritems()
+ if value != '')
+
try:
prefix = get_param(req, 'prefix')
delimiter = get_param(req, 'delimiter')
@@ -224,6 +253,7 @@ class AccountController(object):
content_type='text/plain', request=req)
account_list = broker.list_containers_iter(limit, marker, end_marker,
prefix, delimiter)
+
if out_content_type == 'application/json':
json_pattern = ['"name":%s', '"count":%s', '"bytes":%s']
json_pattern = '{' + ','.join(json_pattern) + '}'
@@ -298,15 +328,29 @@ class AccountController(object):
return HTTPNotFound(request=req)
timestamp = normalize_timestamp(req.headers['x-timestamp'])
metadata = {}
- metadata.update((key, (value, timestamp))
- for key, value in req.headers.iteritems()
- if key.lower().startswith('x-account-meta-'))
+ if not self.fs_object:
+ metadata.update((key, (value, timestamp))
+ for key, value in req.headers.iteritems()
+ if key.lower().startswith('x-account-meta-'))
+ else:
+ metadata.update((key, value)
+ for key, value in req.headers.iteritems()
+ if key.lower().startswith('x-account-meta-'))
if metadata:
broker.update_metadata(metadata)
return HTTPNoContent(request=req)
+ def plugin(self, env):
+ if env.get('Gluster_enabled', False):
+ self.fs_object = env.get('fs_object')
+ self.root = env.get('root')
+ self.mount_check = False
+ else:
+ self.fs_object = None
+
def __call__(self, env, start_response):
start_time = time.time()
+ self.plugin(env)
req = Request(env)
self.logger.txn_id = req.headers.get('x-trans-id', None)
if not check_utf8(req.path_info):
diff --git a/swift/common/middleware/gluster.py b/swift/common/middleware/gluster.py
new file mode 100644
index 0000000..341285d
--- /dev/null
+++ b/swift/common/middleware/gluster.py
@@ -0,0 +1,55 @@
+# Copyright (c) 2011 Red Hat, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from swift.common.utils import get_logger, plugin_enabled
+from swift import plugins
+from ConfigParser import ConfigParser
+
+class Gluster_plugin(object):
+ """
+ Update the environment with keys that reflect Gluster_plugin enabled
+ """
+
+ def __init__(self, app, conf):
+ self.app = app
+ self.conf = conf
+ self.fs_name = 'Glusterfs'
+ self.logger = get_logger(conf, log_route='gluster')
+
+ def __call__(self, env, start_response):
+ if not plugin_enabled():
+ return self.app(env, start_response)
+ env['Gluster_enabled'] =True
+ fs_object = getattr(plugins, self.fs_name, False)
+ if not fs_object:
+ raise Exception('%s plugin not found', self.fs_name)
+
+ env['fs_object'] = fs_object()
+ fs_conf = ConfigParser()
+ if fs_conf.read('/etc/swift/fs.conf'):
+ try:
+ env['root'] = fs_conf.get ('DEFAULT', 'mount_path')
+ except NoSectionError, NoOptionError:
+ self.logger.exception(_('ERROR mount_path not present'))
+ return self.app(env, start_response)
+
+def filter_factory(global_conf, **local_conf):
+ """Returns a WSGI filter app for use with paste.deploy."""
+ conf = global_conf.copy()
+ conf.update(local_conf)
+
+ def gluster_filter(app):
+ return Gluster_plugin(app, conf)
+ return gluster_filter
diff --git a/swift/common/utils.py b/swift/common/utils.py
index 47edce8..03701ce 100644
--- a/swift/common/utils.py
+++ b/swift/common/utils.py
@@ -1,4 +1,5 @@
# Copyright (c) 2010-2012 OpenStack, LLC.
+# Copyright (c) 2011 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -1138,3 +1139,11 @@ def streq_const_time(s1, s2):
for (a, b) in zip(s1, s2):
result |= ord(a) ^ ord(b)
return result == 0
+
+def plugin_enabled():
+ swift_conf = ConfigParser()
+ swift_conf.read(os.path.join('/etc/swift', 'swift.conf'))
+ try:
+ return swift_conf.get('DEFAULT', 'Enable_plugin', 'no') in TRUE_VALUES
+ except NoOptionError, NoSectionError:
+ return False
diff --git a/swift/container/server.py b/swift/container/server.py
index 8a18cfd..93943a3 100644
--- a/swift/container/server.py
+++ b/swift/container/server.py
@@ -1,4 +1,5 @@
# Copyright (c) 2010-2012 OpenStack, LLC.
+# Copyright (c) 2011 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -31,7 +32,8 @@ from webob.exc import HTTPAccepted, HTTPBadRequest, HTTPConflict, \
from swift.common.db import ContainerBroker
from swift.common.utils import get_logger, get_param, hash_path, \
- normalize_timestamp, storage_directory, split_path, validate_sync_to
+ normalize_timestamp, storage_directory, split_path, validate_sync_to, \
+ plugin_enabled
from swift.common.constraints import CONTAINER_LISTING_LIMIT, \
check_mount, check_float, check_utf8
from swift.common.bufferedhttp import http_connect
@@ -40,6 +42,9 @@ from swift.common.db_replicator import ReplicatorRpc
DATADIR = 'containers'
+if plugin_enabled():
+ from swift.plugins.DiskDir import DiskDir
+
class ContainerController(object):
"""WSGI Controller for the container server."""
@@ -62,6 +67,7 @@ class ContainerController(object):
ContainerBroker, self.mount_check, logger=self.logger)
self.auto_create_account_prefix = \
conf.get('auto_create_account_prefix') or '.'
+ self.fs_object = None
def _get_container_broker(self, drive, part, account, container):
"""
@@ -73,6 +79,11 @@ class ContainerController(object):
:param container: container name
:returns: ContainerBroker object
"""
+ if self.fs_object:
+ return DiskDir(self.root, drive, part, account,
+ container, self.logger,
+ fs_object = self.fs_object)
+
hsh = hash_path(account, container)
db_dir = storage_directory(DATADIR, part, hsh)
db_path = os.path.join(self.root, drive, db_dir, hsh + '.db')
@@ -211,10 +222,18 @@ class ContainerController(object):
if broker.is_deleted():
return HTTPConflict(request=req)
metadata = {}
- metadata.update((key, (value, timestamp))
- for key, value in req.headers.iteritems()
- if key.lower() in self.save_headers or
- key.lower().startswith('x-container-meta-'))
+ #Note: check the structure of req.headers
+ if not self.fs_object:
+ metadata.update((key, (value, timestamp))
+ for key, value in req.headers.iteritems()
+ if key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-'))
+ else:
+ metadata.update((key, value)
+ for key, value in req.headers.iteritems()
+ if key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-'))
+
if metadata:
if 'X-Container-Sync-To' in metadata:
if 'X-Container-Sync-To' not in broker.metadata or \
@@ -222,6 +241,7 @@ class ContainerController(object):
broker.metadata['X-Container-Sync-To'][0]:
broker.set_x_container_sync_points(-1, -1)
broker.update_metadata(metadata)
+
resp = self.account_update(req, account, container, broker)
if resp:
return resp
@@ -245,6 +265,11 @@ class ContainerController(object):
broker.stale_reads_ok = True
if broker.is_deleted():
return HTTPNotFound(request=req)
+
+ if self.fs_object and not self.fs_object.object_only:
+ broker.list_objects_iter(None, None, None, None,
+ None, None)
+
info = broker.get_info()
headers = {
'X-Container-Object-Count': info['object_count'],
@@ -252,10 +277,17 @@ class ContainerController(object):
'X-Timestamp': info['created_at'],
'X-PUT-Timestamp': info['put_timestamp'],
}
- headers.update((key, value)
- for key, (value, timestamp) in broker.metadata.iteritems()
- if value != '' and (key.lower() in self.save_headers or
- key.lower().startswith('x-container-meta-')))
+ if not self.fs_object:
+ headers.update((key, value)
+ for key, (value, timestamp) in broker.metadata.iteritems()
+ if value != '' and (key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-')))
+ else:
+ headers.update((key, value)
+ for key, value in broker.metadata.iteritems()
+ if value != '' and (key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-')))
+
return HTTPNoContent(request=req, headers=headers)
def GET(self, req):
@@ -268,6 +300,7 @@ class ContainerController(object):
request=req)
if self.mount_check and not check_mount(self.root, drive):
return Response(status='507 %s is not mounted' % drive)
+
broker = self._get_container_broker(drive, part, account, container)
broker.pending_timeout = 0.1
broker.stale_reads_ok = True
@@ -280,10 +313,17 @@ class ContainerController(object):
'X-Timestamp': info['created_at'],
'X-PUT-Timestamp': info['put_timestamp'],
}
- resp_headers.update((key, value)
- for key, (value, timestamp) in broker.metadata.iteritems()
- if value != '' and (key.lower() in self.save_headers or
- key.lower().startswith('x-container-meta-')))
+ if not self.fs_object:
+ resp_headers.update((key, value)
+ for key, (value, timestamp) in broker.metadata.iteritems()
+ if value != '' and (key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-')))
+ else:
+ resp_headers.update((key, value)
+ for key, value in broker.metadata.iteritems()
+ if value != '' and (key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-')))
+
try:
path = get_param(req, 'path')
prefix = get_param(req, 'prefix')
@@ -414,10 +454,17 @@ class ContainerController(object):
return HTTPNotFound(request=req)
timestamp = normalize_timestamp(req.headers['x-timestamp'])
metadata = {}
- metadata.update((key, (value, timestamp))
- for key, value in req.headers.iteritems()
- if key.lower() in self.save_headers or
- key.lower().startswith('x-container-meta-'))
+ if not self.fs_object:
+ metadata.update((key, (value, timestamp))
+ for key, value in req.headers.iteritems()
+ if key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-'))
+ else:
+ metadata.update((key, value)
+ for key, value in req.headers.iteritems()
+ if key.lower() in self.save_headers or
+ key.lower().startswith('x-container-meta-'))
+
if metadata:
if 'X-Container-Sync-To' in metadata:
if 'X-Container-Sync-To' not in broker.metadata or \
@@ -427,8 +474,19 @@ class ContainerController(object):
broker.update_metadata(metadata)
return HTTPNoContent(request=req)
+ def plugin(self, env):
+ if env.get('Gluster_enabled', False):
+ self.fs_object = env.get('fs_object')
+ if not self.fs_object:
+ raise NoneTypeError
+ self.root = env.get('root')
+ self.mount_check = False
+ else:
+ self.fs_object = None
+
def __call__(self, env, start_response):
start_time = time.time()
+ self.plugin(env)
req = Request(env)
self.logger.txn_id = req.headers.get('x-trans-id', None)
if not check_utf8(req.path_info):
diff --git a/swift/obj/server.py b/swift/obj/server.py
index 9cca16b..a45daff 100644
--- a/swift/obj/server.py
+++ b/swift/obj/server.py
@@ -1,4 +1,5 @@
# Copyright (c) 2010-2012 OpenStack, LLC.
+# Copyright (c) 2011 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -26,6 +27,7 @@ from hashlib import md5
from tempfile import mkstemp
from urllib import unquote
from contextlib import contextmanager
+from ConfigParser import ConfigParser
from webob import Request, Response, UTC
from webob.exc import HTTPAccepted, HTTPBadRequest, HTTPCreated, \
@@ -37,16 +39,23 @@ from eventlet import sleep, Timeout, tpool
from swift.common.utils import mkdirs, normalize_timestamp, \
storage_directory, hash_path, renamer, fallocate, \
- split_path, drop_buffer_cache, get_logger, write_pickle
+ split_path, drop_buffer_cache, get_logger, write_pickle, \
+ plugin_enabled
from swift.common.bufferedhttp import http_connect
-from swift.common.constraints import check_object_creation, check_mount, \
- check_float, check_utf8
+if plugin_enabled():
+ from swift.plugins.constraints import check_object_creation
+ from swift.plugins.utils import X_TYPE, X_OBJECT_TYPE, FILE, DIR, MARKER_DIR, \
+ OBJECT, DIR_TYPE, FILE_TYPE
+else:
+ from swift.common.constraints import check_object_creation
+
+from swift.common.constraints import check_mount, check_float, check_utf8
+
from swift.common.exceptions import ConnectionTimeout, DiskFileError, \
DiskFileNotExist
from swift.obj.replicator import tpooled_get_hashes, invalidate_hash, \
quarantine_renamer
-
DATADIR = 'objects'
ASYNCDIR = 'async_pending'
PICKLE_PROTOCOL = 2
@@ -339,6 +348,9 @@ class DiskFile(object):
raise
raise DiskFileNotExist('Data File does not exist.')
+if plugin_enabled():
+ from swift.plugins.DiskFile import Gluster_DiskFile
+
class ObjectController(object):
"""Implements the WSGI application for the Swift Object Server."""
@@ -377,6 +389,17 @@ class ObjectController(object):
'expiring_objects'
self.expiring_objects_container_divisor = \
int(conf.get('expiring_objects_container_divisor') or 86400)
+ self.fs_object = None
+
+ def get_DiskFile_obj(self, path, device, partition, account, container, obj,
+ logger, keep_data_fp=False, disk_chunk_size=65536):
+ if self.fs_object:
+ return Gluster_DiskFile(path, device, partition, account, container,
+ obj, logger, keep_data_fp,
+ disk_chunk_size, fs_object = self.fs_object);
+ else:
+ return DiskFile(path, device, partition, account, container,
+ obj, logger, keep_data_fp, disk_chunk_size)
def async_update(self, op, account, container, obj, host, partition,
contdevice, headers_out, objdevice):
@@ -493,7 +516,7 @@ class ObjectController(object):
content_type='text/plain')
if self.mount_check and not check_mount(self.devices, device):
return Response(status='507 %s is not mounted' % device)
- file = DiskFile(self.devices, device, partition, account, container,
+ file = self.get_DiskFile_obj(self.devices, device, partition, account, container,
obj, self.logger, disk_chunk_size=self.disk_chunk_size)
if 'X-Delete-At' in file.metadata and \
@@ -548,7 +571,7 @@ class ObjectController(object):
if new_delete_at and new_delete_at < time.time():
return HTTPBadRequest(body='X-Delete-At in past', request=request,
content_type='text/plain')
- file = DiskFile(self.devices, device, partition, account, container,
+ file = self.get_DiskFile_obj(self.devices, device, partition, account, container,
obj, self.logger, disk_chunk_size=self.disk_chunk_size)
orig_timestamp = file.metadata.get('X-Timestamp')
upload_expiration = time.time() + self.max_upload_time
@@ -580,12 +603,29 @@ class ObjectController(object):
if 'etag' in request.headers and \
request.headers['etag'].lower() != etag:
return HTTPUnprocessableEntity(request=request)
- metadata = {
- 'X-Timestamp': request.headers['x-timestamp'],
- 'Content-Type': request.headers['content-type'],
- 'ETag': etag,
- 'Content-Length': str(os.fstat(fd).st_size),
- }
+ content_type = request.headers['content-type']
+ if self.fs_object and not content_type:
+ content_type = FILE_TYPE
+ if not self.fs_object:
+ metadata = {
+ 'X-Timestamp': request.headers['x-timestamp'],
+ 'Content-Type': request.headers['content-type'],
+ 'ETag': etag,
+ 'Content-Length': str(os.fstat(fd).st_size),
+ }
+ else:
+ metadata = {
+ 'X-Timestamp': request.headers['x-timestamp'],
+ 'Content-Type': request.headers['content-type'],
+ 'ETag': etag,
+ 'Content-Length': str(os.fstat(fd).st_size),
+ X_TYPE: OBJECT,
+ X_OBJECT_TYPE: FILE,
+ }
+
+ if self.fs_object and \
+ request.headers['content-type'].lower() == DIR_TYPE:
+ metadata.update({X_OBJECT_TYPE: MARKER_DIR})
metadata.update(val for val in request.headers.iteritems()
if val[0].lower().startswith('x-object-meta-') and
len(val[0]) > 14)
@@ -612,7 +652,7 @@ class ObjectController(object):
'x-timestamp': file.metadata['X-Timestamp'],
'x-etag': file.metadata['ETag'],
'x-trans-id': request.headers.get('x-trans-id', '-')},
- device)
+ (self.fs_object and account) or device)
resp = HTTPCreated(request=request, etag=etag)
return resp
@@ -626,9 +666,9 @@ class ObjectController(object):
content_type='text/plain')
if self.mount_check and not check_mount(self.devices, device):
return Response(status='507 %s is not mounted' % device)
- file = DiskFile(self.devices, device, partition, account, container,
- obj, self.logger, keep_data_fp=True,
- disk_chunk_size=self.disk_chunk_size)
+ file = self.get_DiskFile_obj(self.devices, device, partition, account, container,
+ obj, self.logger, keep_data_fp=True,
+ disk_chunk_size=self.disk_chunk_size)
if file.is_deleted() or ('X-Delete-At' in file.metadata and
int(file.metadata['X-Delete-At']) <= time.time()):
if request.headers.get('if-match') == '*':
@@ -702,7 +742,7 @@ class ObjectController(object):
return resp
if self.mount_check and not check_mount(self.devices, device):
return Response(status='507 %s is not mounted' % device)
- file = DiskFile(self.devices, device, partition, account, container,
+ file = self.get_DiskFile_obj(self.devices, device, partition, account, container,
obj, self.logger, disk_chunk_size=self.disk_chunk_size)
if file.is_deleted() or ('X-Delete-At' in file.metadata and
int(file.metadata['X-Delete-At']) <= time.time()):
@@ -744,7 +784,7 @@ class ObjectController(object):
if self.mount_check and not check_mount(self.devices, device):
return Response(status='507 %s is not mounted' % device)
response_class = HTTPNoContent
- file = DiskFile(self.devices, device, partition, account, container,
+ file = self.get_DiskFile_obj(self.devices, device, partition, account, container,
obj, self.logger, disk_chunk_size=self.disk_chunk_size)
if 'x-if-delete-at' in request.headers and \
int(request.headers['x-if-delete-at']) != \
@@ -797,9 +837,18 @@ class ObjectController(object):
raise hashes
return Response(body=pickle.dumps(hashes))
+ def plugin(self, env):
+ if env.get('Gluster_enabled', False):
+ self.fs_object = env.get('fs_object')
+ self.devices = env.get('root')
+ self.mount_check = False
+ else:
+ self.fs_object = None
+
def __call__(self, env, start_response):
"""WSGI Application entry point for the Swift Object Server."""
start_time = time.time()
+ self.plugin(env)
req = Request(env)
self.logger.txn_id = req.headers.get('x-trans-id', None)
if not check_utf8(req.path_info):
diff --git a/swift/proxy/server.py b/swift/proxy/server.py
index 17613b8..d277d28 100644
--- a/swift/proxy/server.py
+++ b/swift/proxy/server.py
@@ -1,4 +1,5 @@
# Copyright (c) 2010-2012 OpenStack, LLC.
+# Copyright (c) 2011 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -53,11 +54,20 @@ from webob import Request, Response
from swift.common.ring import Ring
from swift.common.utils import cache_from_env, ContextPool, get_logger, \
- get_remote_client, normalize_timestamp, split_path, TRUE_VALUES
+ get_remote_client, normalize_timestamp, split_path, TRUE_VALUES, \
+ plugin_enabled
from swift.common.bufferedhttp import http_connect
-from swift.common.constraints import check_metadata, check_object_creation, \
- check_utf8, CONTAINER_LISTING_LIMIT, MAX_ACCOUNT_NAME_LENGTH, \
- MAX_CONTAINER_NAME_LENGTH, MAX_FILE_SIZE
+
+if plugin_enabled():
+ from swift.plugins.constraints import check_object_creation, \
+ MAX_ACCOUNT_NAME_LENGTH, MAX_CONTAINER_NAME_LENGTH, MAX_FILE_SIZE
+else:
+ from swift.common.constraints import check_object_creation, \
+ MAX_ACCOUNT_NAME_LENGTH, MAX_CONTAINER_NAME_LENGTH, MAX_FILE_SIZE
+
+from swift.common.constraints import check_metadata, check_utf8, \
+ CONTAINER_LISTING_LIMIT
+
from swift.common.exceptions import ChunkReadTimeout, \
ChunkWriteTimeout, ConnectionTimeout
diff --git a/test/__init__.py b/test/__init__.py
index ef2ce31..363a051 100644
--- a/test/__init__.py
+++ b/test/__init__.py
@@ -6,8 +6,16 @@ import sys
import os
from ConfigParser import MissingSectionHeaderError
from StringIO import StringIO
-
from swift.common.utils import readconf
+from swift.common.utils import plugin_enabled
+if plugin_enabled():
+ from swift.plugins.constraints import MAX_OBJECT_NAME_LENGTH, \
+ MAX_CONTAINER_NAME_LENGTH, MAX_ACCOUNT_NAME_LENGTH, \
+ MAX_FILE_SIZE
+else:
+ from swift.common.constraints import MAX_OBJECT_NAME_LENGTH, \
+ MAX_CONTAINER_NAME_LENGTH, MAX_ACCOUNT_NAME_LENGTH, \
+ MAX_FILE_SIZE
setattr(__builtin__, '_', lambda x: x)
diff --git a/test/functional/tests.py b/test/functional/tests.py
index b25b4fd..8d12f58 100644
--- a/test/functional/tests.py
+++ b/test/functional/tests.py
@@ -31,6 +31,16 @@ import urllib
from test import get_config
from swift import Account, AuthenticationFailed, Connection, Container, \
File, ResponseError
+from test import plugin_enabled
+if plugin_enabled():
+ from test import MAX_OBJECT_NAME_LENGTH, \
+ MAX_CONTAINER_NAME_LENGTH, MAX_ACCOUNT_NAME_LENGTH, \
+ MAX_FILE_SIZE
+else:
+ from test import MAX_OBJECT_NAME_LENGTH, \
+ MAX_CONTAINER_NAME_LENGTH, MAX_ACCOUNT_NAME_LENGTH, \
+ MAX_FILE_SIZE
+
config = get_config()
@@ -361,7 +371,7 @@ class TestContainer(Base):
set_up = False
def testContainerNameLimit(self):
- limit = 256
+ limit = MAX_CONTAINER_NAME_LENGTH
for l in (limit-100, limit-10, limit-1, limit,
limit+1, limit+10, limit+100):
@@ -949,7 +959,7 @@ class TestFile(Base):
self.assert_status(404)
def testNameLimit(self):
- limit = 1024
+ limit = MAX_OBJECT_NAME_LENGTH
for l in (1, 10, limit/2, limit-1, limit, limit+1, limit*2):
file = self.env.container.file('a'*l)
@@ -1093,7 +1103,7 @@ class TestFile(Base):
self.assert_(file.read(hdrs={'Range': r}) == data[0:1000])
def testFileSizeLimit(self):
- limit = 5*2**30 + 2
+ limit = MAX_FILE_SIZE
tsecs = 3
for i in (limit-100, limit-10, limit-1, limit, limit+1, limit+10,
diff --git a/test/unit/obj/test_server.py b/test/unit/obj/test_server.py
index 075700e..5b6f32d 100644
--- a/test/unit/obj/test_server.py
+++ b/test/unit/obj/test_server.py
@@ -1355,7 +1355,7 @@ class TestObjectController(unittest.TestCase):
def test_max_object_name_length(self):
timestamp = normalize_timestamp(time())
- req = Request.blank('/sda1/p/a/c/' + ('1' * 1024),
+ req = Request.blank('/sda1/p/a/c/' + ('1' * MAX_OBJECT_NAME_LENGTH),
environ={'REQUEST_METHOD': 'PUT'},
headers={'X-Timestamp': timestamp,
'Content-Length': '4',
diff --git a/test/unit/proxy/test_server.py b/test/unit/proxy/test_server.py
index 364370e..c17fe59 100644
--- a/test/unit/proxy/test_server.py
+++ b/test/unit/proxy/test_server.py
@@ -21,7 +21,6 @@ import os
import sys
import unittest
from nose import SkipTest
-from ConfigParser import ConfigParser
from contextlib import contextmanager
from cStringIO import StringIO
from gzip import GzipFile
@@ -44,8 +43,18 @@ from swift.account import server as account_server
from swift.container import server as container_server
from swift.obj import server as object_server
from swift.common import ring
-from swift.common.constraints import MAX_META_NAME_LENGTH, \
- MAX_META_VALUE_LENGTH, MAX_META_COUNT, MAX_META_OVERALL_SIZE, MAX_FILE_SIZE
+from swift.common.utils import plugin_enabled
+if plugin_enabled():
+ from swift.plugins.constraints import MAX_META_NAME_LENGTH, \
+ MAX_META_VALUE_LENGTH, MAX_META_COUNT, MAX_META_OVERALL_SIZE, \
+ MAX_FILE_SIZE, MAX_ACCOUNT_NAME_LENGTH, MAX_CONTAINER_NAME_LENGTH, \
+ MAX_OBJECT_NAME_LENGTH
+else:
+ from swift.plugins.constraints import MAX_META_NAME_LENGTH, \
+ MAX_META_VALUE_LENGTH, MAX_META_COUNT, MAX_META_OVERALL_SIZE, \
+ MAX_FILE_SIZE, MAX_ACCOUNT_NAME_LENGTH, MAX_CONTAINER_NAME_LENGTH, \
+ MAX_OBJECT_NAME_LENGTH
+
from swift.common.utils import mkdirs, normalize_timestamp, NullLogger
from swift.common.wsgi import monkey_patch_mimetools
@@ -3207,7 +3216,8 @@ class TestContainerController(unittest.TestCase):
def test_PUT_max_container_name_length(self):
with save_globals():
controller = proxy_server.ContainerController(self.app, 'account',
- '1' * 256)
+ '1' *
+ MAX_CONTAINER_NAME_LENGTH,)
self.assert_status_map(controller.PUT,
(200, 200, 200, 201, 201, 201), 201,
missing_container=True)
@@ -3813,7 +3823,8 @@ class TestAccountController(unittest.TestCase):
def test_PUT_max_account_name_length(self):
with save_globals():
self.app.allow_account_management = True
- controller = proxy_server.AccountController(self.app, '1' * 256)
+ controller = proxy_server.AccountController(self.app, '1' *
+ MAX_ACCOUNT_NAME_LENGTH)
self.assert_status_map(controller.PUT, (201, 201, 201), 201)
controller = proxy_server.AccountController(self.app, '2' * 257)
self.assert_status_map(controller.PUT, (201, 201, 201), 400)
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