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-rw-r--r--swift/1.4.8/gluster-swift-plugin.spec9
-rw-r--r--swift/1.4.8/plugins/DiskDir.py111
-rw-r--r--swift/1.4.8/plugins/__init__.py16
-rw-r--r--swift/1.4.8/plugins/conf/account-server/1.conf6
-rw-r--r--swift/1.4.8/plugins/conf/container-server/1.conf6
-rw-r--r--swift/1.4.8/plugins/conf/object-server/1.conf6
-rw-r--r--swift/1.4.8/plugins/conf/proxy-server.conf5
-rw-r--r--swift/1.4.8/plugins/conf/swift.conf85
-rw-r--r--swift/1.4.8/plugins/constraints.py98
-rw-r--r--swift/1.4.8/plugins/middleware/__init__.py0
-rw-r--r--swift/1.4.8/plugins/middleware/gluster.py40
-rw-r--r--swift/1.4.8/plugins/middleware/glusterfs.py55
-rw-r--r--swift/1.4.8/plugins/utils.py36
-rw-r--r--swift/1.4.8/swift.diff452
14 files changed, 379 insertions, 546 deletions
diff --git a/swift/1.4.8/gluster-swift-plugin.spec b/swift/1.4.8/gluster-swift-plugin.spec
index 746f75c5f..181666a36 100644
--- a/swift/1.4.8/gluster-swift-plugin.spec
+++ b/swift/1.4.8/gluster-swift-plugin.spec
@@ -13,7 +13,7 @@
%define _confdir /etc/swift
%define _swiftdir /usr/lib/python2.6/site-packages/swift
%define _ufo_version 1.0
-%define _ufo_release 3
+%define _ufo_release 5
Summary : GlusterFS Unified File and Object Storage.
Name : gluster-swift-plugin
@@ -42,7 +42,7 @@ storage costs.
%install
rm -rf %{buildroot}
-mkdir -p %{buildroot}/%{_swiftdir}/plugins
+mkdir -p %{buildroot}/%{_swiftdir}/plugins/middleware
mkdir -p %{buildroot}/%{_confdir}/
cp constraints.py %{buildroot}/%{_swiftdir}/plugins
@@ -52,9 +52,14 @@ cp Glusterfs.py %{buildroot}/%{_swiftdir}/plugins
cp __init__.py %{buildroot}/%{_swiftdir}/plugins
cp utils.py %{buildroot}/%{_swiftdir}/plugins
+cp middleware/__init__.py %{buildroot}/%{_swiftdir}/plugins/middleware
+cp middleware/gluster.py %{buildroot}/%{_swiftdir}/plugins/middleware
+cp middleware/glusterfs.py %{buildroot}/%{_swiftdir}/plugins/middleware
+
cp -r conf/* %{buildroot}/%{_confdir}/
%files
%defattr(-,root,root)
+%{_swiftdir}/plugins/middleware
%{_swiftdir}/plugins
%{_confdir}/
diff --git a/swift/1.4.8/plugins/DiskDir.py b/swift/1.4.8/plugins/DiskDir.py
index 28671be3c..e8024768d 100644
--- a/swift/1.4.8/plugins/DiskDir.py
+++ b/swift/1.4.8/plugins/DiskDir.py
@@ -18,7 +18,7 @@ import os
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, get_account_details, \
+ create_account_metadata, DEFAULT_GID, DEFAULT_UID, \
validate_object, create_object_metadata, read_metadata, write_metadata
from swift.common.constraints import CONTAINER_LISTING_LIMIT, \
@@ -38,6 +38,26 @@ def strip_obj_storage_path(path, string='/mnt/gluster-object'):
DATADIR = 'containers'
+def _read_metadata(dd):
+ """ Filter read metadata so that it always returns a tuple that includes
+ some kind of timestamp. With 1.4.8 of the Swift integration the
+ timestamps were not stored. Here we fabricate timestamps for volumes
+ where the existing data has no timestamp (that is, stored data is not
+ a tuple), allowing us a measure of backward compatibility.
+
+ FIXME: At this time it does not appear that the timestamps on each
+ metadata are used for much, so this should not hurt anything.
+ """
+ metadata_i = read_metadata(dd)
+ metadata = {}
+ timestamp = 0
+ for key, value in metadata_i.iteritems():
+ if not isinstance(value, tuple):
+ value = (value, timestamp)
+ metadata[key] = value
+ return metadata
+
+
class DiskCommon(object):
def is_deleted(self):
return not os.path.exists(self.datadir)
@@ -112,6 +132,7 @@ class DiskCommon(object):
write_metadata(acc_path, metadata)
self.metadata = metadata
+
class DiskDir(DiskCommon):
"""
Manage object files on disk.
@@ -153,7 +174,7 @@ class DiskDir(DiskCommon):
self.dir_exists = os.path.exists(self.datadir)
if self.dir_exists:
try:
- self.metadata = read_metadata(self.datadir)
+ self.metadata = _read_metadata(self.datadir)
except EOFError:
create_container_metadata(self.datadir)
else:
@@ -161,19 +182,19 @@ class DiskDir(DiskCommon):
if container:
if not self.metadata:
create_container_metadata(self.datadir)
- self.metadata = read_metadata(self.datadir)
+ self.metadata = _read_metadata(self.datadir)
else:
if not validate_container(self.metadata):
create_container_metadata(self.datadir)
- self.metadata = read_metadata(self.datadir)
+ self.metadata = _read_metadata(self.datadir)
else:
if not self.metadata:
create_account_metadata(self.datadir)
- self.metadata = read_metadata(self.datadir)
+ self.metadata = _read_metadata(self.datadir)
else:
if not validate_account(self.metadata):
create_account_metadata(self.datadir)
- self.metadata = read_metadata(self.datadir)
+ self.metadata = _read_metadata(self.datadir)
def empty(self):
return dir_empty(self.datadir)
@@ -187,7 +208,6 @@ class DiskDir(DiskCommon):
rmdirs(self.datadir)
self.dir_exists = False
-
def put_metadata(self, metadata):
"""
Write metadata to directory/container.
@@ -209,34 +229,40 @@ class DiskDir(DiskCommon):
self.dir_exists = True
def put_obj(self, content_length, timestamp):
- self.metadata[X_OBJECTS_COUNT] = int(self.metadata[X_OBJECTS_COUNT]) + 1
+ ocnt = self.metadata[X_OBJECTS_COUNT][0]
+ self.metadata[X_OBJECTS_COUNT] = (int(ocnt) + 1, timestamp)
self.metadata[X_PUT_TIMESTAMP] = timestamp
- self.metadata[X_BYTES_USED] = int(self.metadata[X_BYTES_USED]) + int(content_length)
+ bused = self.metadata[X_BYTES_USED][0]
+ self.metadata[X_BYTES_USED] = (int(bused) + int(content_length), timestamp)
#TODO: define update_metadata instad of writing whole metadata again.
self.put_metadata(self.metadata)
def delete_obj(self, content_length):
- self.metadata[X_OBJECTS_COUNT] = int(self.metadata[X_OBJECTS_COUNT]) - 1
- self.metadata[X_BYTES_USED] = int(self.metadata[X_BYTES_USED]) - int(content_length)
+ ocnt, timestamp = self.metadata[X_OBJECTS_COUNT][0]
+ self.metadata[X_OBJECTS_COUNT] = (int(ocnt) - 1, timestamp)
+ bused, timestamp = self.metadata[X_BYTES_USED]
+ self.metadata[X_BYTES_USED] = (int(bused) - int(content_length), timestamp)
self.put_metadata(self.metadata)
def put_container(self, container, put_timestamp, del_timestamp, object_count, bytes_used):
"""
For account server.
"""
- self.metadata[X_OBJECTS_COUNT] = 0
- self.metadata[X_BYTES_USED] = 0
- self.metadata[X_CONTAINER_COUNT] = int(self.metadata[X_CONTAINER_COUNT]) + 1
- self.metadata[X_PUT_TIMESTAMP] = 1
+ self.metadata[X_OBJECTS_COUNT] = (0, put_timestamp)
+ self.metadata[X_BYTES_USED] = (0, put_timestamp)
+ ccnt = self.metadata[X_CONTAINER_COUNT][0]
+ self.metadata[X_CONTAINER_COUNT] = (int(ccnt) + 1, put_timestamp)
+ self.metadata[X_PUT_TIMESTAMP] = (1, put_timestamp)
self.put_metadata(self.metadata)
def delete_container(self, object_count, bytes_used):
"""
For account server.
"""
- self.metadata[X_OBJECTS_COUNT] = 0
- self.metadata[X_BYTES_USED] = 0
- self.metadata[X_CONTAINER_COUNT] = int(self.metadata[X_CONTAINER_COUNT]) - 1
+ self.metadata[X_OBJECTS_COUNT] = (0, 0)
+ self.metadata[X_BYTES_USED] = (0, 0)
+ ccnt, timestamp = self.metadata[X_CONTAINER_COUNT]
+ self.metadata[X_CONTAINER_COUNT] = (int(ccnt) - 1, timestamp)
self.put_metadata(self.metadata)
def unlink(self):
@@ -264,10 +290,10 @@ class DiskDir(DiskCommon):
objects, object_count, bytes_used = get_container_details(self.datadir)
- if int(self.metadata[X_OBJECTS_COUNT]) != object_count or \
- int(self.metadata[X_BYTES_USED]) != bytes_used:
- self.metadata[X_OBJECTS_COUNT] = object_count
- self.metadata[X_BYTES_USED] = bytes_used
+ if int(self.metadata[X_OBJECTS_COUNT][0]) != object_count or \
+ int(self.metadata[X_BYTES_USED][0]) != bytes_used:
+ self.metadata[X_OBJECTS_COUNT] = (object_count, 0)
+ self.metadata[X_BYTES_USED] = (bytes_used, 0)
self.update_container(self.metadata)
if objects:
@@ -316,11 +342,10 @@ class DiskDir(DiskCommon):
bytes_used = 0
objects, object_count, bytes_used = get_container_details(self.datadir)
-
- if int(self.metadata[X_OBJECTS_COUNT]) != object_count or \
- int(self.metadata[X_BYTES_USED]) != bytes_used:
- self.metadata[X_OBJECTS_COUNT] = object_count
- self.metadata[X_BYTES_USED] = bytes_used
+ if int(self.metadata[X_OBJECTS_COUNT][0]) != object_count or \
+ int(self.metadata[X_BYTES_USED][0]) != bytes_used:
+ self.metadata[X_OBJECTS_COUNT] = (object_count, 0)
+ self.metadata[X_BYTES_USED] = (bytes_used, 0)
self.update_container(self.metadata)
def update_container_count(self):
@@ -329,8 +354,8 @@ class DiskDir(DiskCommon):
containers, container_count = get_account_details(self.datadir)
- if int(self.metadata[X_CONTAINER_COUNT]) != container_count:
- self.metadata[X_CONTAINER_COUNT] = container_count
+ if int(self.metadata[X_CONTAINER_COUNT][0]) != container_count:
+ self.metadata[X_CONTAINER_COUNT] = (container_count, 0)
self.update_account(self.metadata)
def get_info(self, include_metadata=False):
@@ -350,13 +375,13 @@ class DiskDir(DiskCommon):
metadata = {}
if os.path.exists(self.datadir):
- metadata = read_metadata(self.datadir)
+ metadata = _read_metadata(self.datadir)
data = {'account' : self.account, 'container' : self.name,
- 'object_count' : metadata.get(X_OBJECTS_COUNT, '0'),
- 'bytes_used' : metadata.get(X_BYTES_USED, '0'),
+ 'object_count' : metadata.get(X_OBJECTS_COUNT, ('0', 0))[0],
+ 'bytes_used' : metadata.get(X_BYTES_USED, ('0',0))[0],
'hash': '', 'id' : '', 'created_at' : '1',
- 'put_timestamp' : metadata.get(X_PUT_TIMESTAMP, '0'),
+ 'put_timestamp' : metadata.get(X_PUT_TIMESTAMP, ('0',0))[0],
'delete_timestamp' : '1',
'reported_put_timestamp' : '1', 'reported_delete_timestamp' : '1',
'reported_object_count' : '1', 'reported_bytes_used' : '1'}
@@ -401,7 +426,7 @@ class DiskAccount(DiskDir):
self.datadir = os.path.join(self.root, self.account)
if not check_mount(root, account):
check_valid_account(account, fs_object)
- self.metadata = read_metadata(self.datadir)
+ self.metadata = _read_metadata(self.datadir)
if not self.metadata or not validate_account(self.metadata):
self.metadata = create_account_metadata(self.datadir)
@@ -419,8 +444,8 @@ class DiskAccount(DiskDir):
containers, container_count = get_account_details(self.datadir)
- if int(self.metadata[X_CONTAINER_COUNT]) != container_count:
- self.metadata[X_CONTAINER_COUNT] = container_count
+ if int(self.metadata[X_CONTAINER_COUNT][0]) != container_count:
+ self.metadata[X_CONTAINER_COUNT] = (container_count, 0)
self.update_account(self.metadata)
if containers:
@@ -447,13 +472,13 @@ class DiskAccount(DiskDir):
list_item = []
metadata = None
list_item.append(cont)
- metadata = read_metadata(self.datadir + '/' + cont)
+ metadata = _read_metadata(self.datadir + '/' + cont)
if not metadata or not validate_container(metadata):
metadata = create_container_metadata(self.datadir + '/' + cont)
if metadata:
- list_item.append(metadata[X_OBJECTS_COUNT])
- list_item.append(metadata[X_BYTES_USED])
+ list_item.append(metadata[X_OBJECTS_COUNT][0])
+ list_item.append(metadata[X_BYTES_USED][0])
list_item.append(0)
account_list.append(list_item)
@@ -468,15 +493,15 @@ class DiskAccount(DiskDir):
"""
metadata = {}
if (os.path.exists(self.datadir)):
- metadata = read_metadata(self.datadir)
+ metadata = _read_metadata(self.datadir)
if not metadata:
metadata = create_account_metadata(self.datadir)
data = {'account' : self.account, 'created_at' : '1',
'put_timestamp' : '1', 'delete_timestamp' : '1',
- 'container_count' : metadata.get(X_CONTAINER_COUNT, 0),
- 'object_count' : metadata.get(X_OBJECTS_COUNT, 0),
- 'bytes_used' : metadata.get(X_BYTES_USED, 0),
+ 'container_count' : metadata.get(X_CONTAINER_COUNT, (0,0))[0],
+ 'object_count' : metadata.get(X_OBJECTS_COUNT, (0,0))[0],
+ 'bytes_used' : metadata.get(X_BYTES_USED, (0,0))[0],
'hash' : '', 'id' : ''}
if include_metadata:
diff --git a/swift/1.4.8/plugins/__init__.py b/swift/1.4.8/plugins/__init__.py
index 3d98c960c..e69de29bb 100644
--- a/swift/1.4.8/plugins/__init__.py
+++ b/swift/1.4.8/plugins/__init__.py
@@ -1,16 +0,0 @@
-# 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 Glusterfs import Glusterfs
diff --git a/swift/1.4.8/plugins/conf/account-server/1.conf b/swift/1.4.8/plugins/conf/account-server/1.conf
index 54cbf6540..a82bc35ea 100644
--- a/swift/1.4.8/plugins/conf/account-server/1.conf
+++ b/swift/1.4.8/plugins/conf/account-server/1.conf
@@ -6,13 +6,13 @@ user = root
log_facility = LOG_LOCAL2
[pipeline:main]
-pipeline = gluster account-server
+pipeline = glusterfs account-server
[app:account-server]
use = egg:swift#account
-[filter:gluster]
-use = egg:swift#gluster
+[filter:glusterfs]
+use = egg:swift#glusterfs
[account-replicator]
vm_test_mode = yes
diff --git a/swift/1.4.8/plugins/conf/container-server/1.conf b/swift/1.4.8/plugins/conf/container-server/1.conf
index 9e776838f..e6d313c38 100644
--- a/swift/1.4.8/plugins/conf/container-server/1.conf
+++ b/swift/1.4.8/plugins/conf/container-server/1.conf
@@ -6,13 +6,13 @@ user = root
log_facility = LOG_LOCAL2
[pipeline:main]
-pipeline = gluster container-server
+pipeline = glusterfs container-server
[app:container-server]
use = egg:swift#container
-[filter:gluster]
-use = egg:swift#gluster
+[filter:glusterfs]
+use = egg:swift#glusterfs
[container-replicator]
vm_test_mode = yes
diff --git a/swift/1.4.8/plugins/conf/object-server/1.conf b/swift/1.4.8/plugins/conf/object-server/1.conf
index f191cefcf..665aa94be 100644
--- a/swift/1.4.8/plugins/conf/object-server/1.conf
+++ b/swift/1.4.8/plugins/conf/object-server/1.conf
@@ -6,13 +6,13 @@ user = root
log_facility = LOG_LOCAL2
[pipeline:main]
-pipeline = gluster object-server
+pipeline = glusterfs object-server
[app:object-server]
use = egg:swift#object
-[filter:gluster]
-use = egg:swift#gluster
+[filter:glusterfs]
+use = egg:swift#glusterfs
[object-replicator]
vm_test_mode = yes
diff --git a/swift/1.4.8/plugins/conf/proxy-server.conf b/swift/1.4.8/plugins/conf/proxy-server.conf
index 1fcde8e0d..9bec64253 100644
--- a/swift/1.4.8/plugins/conf/proxy-server.conf
+++ b/swift/1.4.8/plugins/conf/proxy-server.conf
@@ -4,7 +4,7 @@ user = root
log_facility = LOG_LOCAL1
[pipeline:main]
-pipeline = healthcheck cache tempauth proxy-server
+pipeline = healthcheck cache tempauth gluster proxy-server
[app:proxy-server]
use = egg:swift#proxy
@@ -19,3 +19,6 @@ use = egg:swift#healthcheck
[filter:cache]
use = egg:swift#memcache
+
+[filter:gluster]
+use = egg:swift#gluster \ No newline at end of file
diff --git a/swift/1.4.8/plugins/conf/swift.conf b/swift/1.4.8/plugins/conf/swift.conf
index f9864e352..e506b6f54 100644
--- a/swift/1.4.8/plugins/conf/swift.conf
+++ b/swift/1.4.8/plugins/conf/swift.conf
@@ -1,7 +1,92 @@
[DEFAULT]
Enable_plugin = yes
+
[swift-hash]
# random unique string that can never change (DO NOT LOSE)
swift_hash_path_suffix = gluster
+
+# The swift-constraints section sets the basic constraints on data
+# saved in the swift cluster.
+
+[swift-constraints]
+
+# max_file_size is the largest "normal" object that can be saved in
+# the cluster. This is also the limit on the size of each segment of
+# a "large" object when using the large object manifest support.
+# This value is set in bytes. Setting it to lower than 1MiB will cause
+# some tests to fail. It is STRONGLY recommended to leave this value at
+# the default (5 * 2**30 + 2).
+
+# FIXME: Really? Gluster can handle a 2^64 sized file? And can the fronting
+# web service handle such a size? I think with UFO, we need to keep with the
+# default size from Swift and encourage users to research what size their web
+# services infrastructure can handle.
+
+max_file_size = 18446744073709551616
+
+
+# max_meta_name_length is the max number of bytes in the utf8 encoding
+# of the name portion of a metadata header.
+
+#max_meta_name_length = 128
+
+
+# max_meta_value_length is the max number of bytes in the utf8 encoding
+# of a metadata value
+
+#max_meta_value_length = 256
+
+
+# max_meta_count is the max number of metadata keys that can be stored
+# on a single account, container, or object
+
+#max_meta_count = 90
+
+
+# max_meta_overall_size is the max number of bytes in the utf8 encoding
+# of the metadata (keys + values)
+
+#max_meta_overall_size = 4096
+
+
+# max_object_name_length is the max number of bytes in the utf8 encoding of an
+# object name: Gluster FS can handle much longer file names, but the length
+# between the slashes of the URL is handled below. Remember that most web
+# clients can't handle anything greater than 2048, and those that do are
+# rather clumsy.
+
+max_object_name_length = 2048
+
+# max_object_name_component_length (GlusterFS) is the max number of bytes in
+# the utf8 encoding of an object name component (the part between the
+# slashes); this is a limit imposed by the underlying file system (for XFS it
+# is 255 bytes).
+
+max_object_name_component_length = 255
+
+# container_listing_limit is the default (and max) number of items
+# returned for a container listing request
+
+#container_listing_limit = 10000
+
+
+# account_listing_limit is the default (and max) number of items returned
+# for an account listing request
+
+#account_listing_limit = 10000
+
+
+# max_account_name_length is the max number of bytes in the utf8 encoding of
+# an account name: Gluster FS Filename limit (XFS limit?), must be the same
+# size as max_object_name_component_length above.
+
+max_account_name_length = 255
+
+
+# max_container_name_length is the max number of bytes in the utf8 encoding
+# of a container name: Gluster FS Filename limit (XFS limit?), must be the same
+# size as max_object_name_component_length above.
+
+max_container_name_length = 255
diff --git a/swift/1.4.8/plugins/constraints.py b/swift/1.4.8/plugins/constraints.py
index 266407176..d52209082 100644
--- a/swift/1.4.8/plugins/constraints.py
+++ b/swift/1.4.8/plugins/constraints.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2011 Red Hat, Inc.
+# Copyright (c) 2012 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.
@@ -13,46 +13,28 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-import os
-import logging
-from swift.common.constraints import check_utf8, check_metadata
+import swift.common.constraints
-from webob.exc import HTTPBadRequest, HTTPLengthRequired, \
- HTTPRequestEntityTooLarge
+MAX_OBJECT_NAME_COMPONENT_LENGTH = swift.common.constraints.constraints_conf_int(
+ 'max_object_name_component_length', 255)
-
-#: Max file size allowed for objects
-MAX_FILE_SIZE = 0xffffffffffffffff
-#: Max length of the name of a key for metadata
-MAX_META_NAME_LENGTH = 128
-#: Max length of the value of a key for metadata
-MAX_META_VALUE_LENGTH = 256
-#: Max number of metadata items
-MAX_META_COUNT = 90
-#: Max overall size of metadata
-MAX_META_OVERALL_SIZE = 4096
-#: Max object name length
-MAX_OBJECT_NAME_LENGTH = 255
-#: Max object list length of a get request for a container
-CONTAINER_LISTING_LIMIT = 10000
-#: Max container list length of a get request for an account
-ACCOUNT_LISTING_LIMIT = 10000
-MAX_ACCOUNT_NAME_LENGTH = 255
-MAX_CONTAINER_NAME_LENGTH = 255
-
-def validate_obj_name(obj):
- if len(obj) > MAX_OBJECT_NAME_LENGTH:
- logging.error('Object name too long %s' % obj)
- return False
+def validate_obj_name_component(obj):
+ if len(obj) > MAX_OBJECT_NAME_COMPONENT_LENGTH:
+ return 'too long (%d)' % len(obj)
if obj == '.' or obj == '..':
- logging.error('Object name cannot be . or .. %s' % obj)
- return False
+ return 'cannot be . or ..'
+ return ''
- return True
+# Save the original
+__check_object_creation = swift.common.constraints.check_object_creation
-def check_object_creation(req, object_name):
+# Define our new one which invokes the original
+def gluster_check_object_creation(req, object_name):
"""
Check to ensure that everything is alright about an object to be created.
+ Monkey patches swift.common.constraints.check_object_creation, invoking
+ the original, and then adding an additional check for individual object
+ name components.
:param req: HTTP request object
:param object_name: name of object to be created
@@ -62,38 +44,18 @@ def check_object_creation(req, object_name):
:raises HTTPBadRequest: missing or bad content-type header, or
bad metadata
"""
- if req.content_length and req.content_length > MAX_FILE_SIZE:
- return HTTPRequestEntityTooLarge(body='Your request is too large.',
- request=req,
- content_type='text/plain')
- if req.content_length is None and \
- req.headers.get('transfer-encoding') != 'chunked':
- return HTTPLengthRequired(request=req)
- if 'X-Copy-From' in req.headers and req.content_length:
- return HTTPBadRequest(body='Copy requests require a zero byte body',
- request=req, content_type='text/plain')
- for obj in object_name.split('/'):
- if not validate_obj_name(obj):
- return HTTPBadRequest(body='Invalid object name %s' %
- (obj), request=req,
- content_type='text/plain')
- if 'Content-Type' not in req.headers:
- return HTTPBadRequest(request=req, content_type='text/plain',
- body='No content type')
- if not check_utf8(req.headers['Content-Type']):
- return HTTPBadRequest(request=req, body='Invalid Content-Type',
- content_type='text/plain')
- if 'x-object-manifest' in req.headers:
- value = req.headers['x-object-manifest']
- container = prefix = None
- try:
- container, prefix = value.split('/', 1)
- except ValueError:
- pass
- if not container or not prefix or '?' in value or '&' in value or \
- prefix[0] == '/':
- return HTTPBadRequest(
- request=req,
- body='X-Object-Manifest must in the format container/prefix')
- return check_metadata(req, 'object')
+ ret = __check_object_creation(req, object_name)
+
+ if ret is None:
+ for obj in object_name.split('/'):
+ reason = validate_obj_name(obj)
+ if reason:
+ bdy = 'Invalid object name "%s", component "%s" %s' \
+ % (object_name, obj, reason)
+ ret = HTTPBadRequest(body=bdy,
+ request=req,
+ content_type='text/plain')
+
+ return ret
+swift.common.constraints.check_object_creation = gluster_check_object_creation
diff --git a/swift/1.4.8/plugins/middleware/__init__.py b/swift/1.4.8/plugins/middleware/__init__.py
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/swift/1.4.8/plugins/middleware/__init__.py
diff --git a/swift/1.4.8/plugins/middleware/gluster.py b/swift/1.4.8/plugins/middleware/gluster.py
new file mode 100644
index 000000000..e0e65e353
--- /dev/null
+++ b/swift/1.4.8/plugins/middleware/gluster.py
@@ -0,0 +1,40 @@
+# Copyright (c) 2012 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.
+
+# Noop Middleware that simply allows us to monkey patch the constraints
+import swift.plugins.constraints
+
+class Gluster(object):
+ """
+ Noop middleware for use with the proxy server to get paste.deploy to load
+ this middleware such that the plugin constraints monkey patch the common
+ constraints ahead of their use.
+ """
+ def __init__(self, app, conf):
+ self.app = app
+ self.conf = conf
+
+ def __call__(self, env, start_response):
+ 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(app, conf)
+ return gluster_filter
diff --git a/swift/1.4.8/plugins/middleware/glusterfs.py b/swift/1.4.8/plugins/middleware/glusterfs.py
new file mode 100644
index 000000000..747214640
--- /dev/null
+++ b/swift/1.4.8/plugins/middleware/glusterfs.py
@@ -0,0 +1,55 @@
+# Copyright (c) 2012 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.
+
+# Monkey patch constraints
+import swift.plugins.constraints
+from swift.plugins.Glusterfs import Glusterfs
+from ConfigParser import ConfigParser
+
+fs_conf = ConfigParser()
+if fs_conf.read('/etc/swift/fs.conf'):
+ try:
+ mount_path = fs_conf.get ('DEFAULT', 'mount_path')
+ except NoSectionError, NoOptionError:
+ # FIXME - How to log during module initialization
+ logger.exception(_('ERROR mount_path not present'))
+ mount_path = ''
+else:
+ mount_path = ''
+
+
+class Gluster(object):
+ """
+ Update the environment with keys that reflect GlusterFS middleware enabled
+ """
+ def __init__(self, app, conf):
+ self.app = app
+ self.conf = conf
+
+ def __call__(self, env, start_response):
+ env['Gluster_enabled'] = True
+ env['fs_object'] = Glusterfs()
+ env['root'] = mount_path
+ 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(app, conf)
+ return gluster_filter
diff --git a/swift/1.4.8/plugins/utils.py b/swift/1.4.8/plugins/utils.py
index 1c7eeb92f..59e704702 100644
--- a/swift/1.4.8/plugins/utils.py
+++ b/swift/1.4.8/plugins/utils.py
@@ -18,8 +18,9 @@ import os
import errno
import xattr
from hashlib import md5
-from swift.common.utils import normalize_timestamp
+from swift.common.utils import normalize_timestamp, TRUE_VALUES
import cPickle as pickle
+from ConfigParser import ConfigParser, NoSectionError, NoOptionError
X_CONTENT_TYPE = 'Content-Type'
X_CONTENT_LENGTH = 'Content-Length'
@@ -174,6 +175,18 @@ def do_rename(old_path, new_path):
raise
return True
+def _add_timestamp(metadata_i):
+ # At this point we have a simple key/value dictionary, turn it into
+ # key/(value,timestamp) pairs.
+ timestamp = 0
+ metadata = {}
+ for key, value_i in metadata_i.iteritems():
+ if not isinstance(value_i, tuple):
+ metadata[key] = (value_i, timestamp)
+ else:
+ metadata[key] = value_i
+ return metadata
+
def read_metadata(path):
"""
Helper function to read the pickled metadata from a File/Directory .
@@ -301,7 +314,8 @@ def validate_container(metadata):
#logging.warn('validate_container: Metadata missing entries: %s' % metadata)
return False
- if metadata[X_TYPE] == CONTAINER:
+ (value, timestamp) = metadata[X_TYPE]
+ if value == CONTAINER:
return True
logging.warn('validate_container: metadata type is not CONTAINER (%r)' % (value,))
@@ -321,7 +335,8 @@ def validate_account(metadata):
#logging.warn('validate_account: Metadata missing entries: %s' % metadata)
return False
- if metadata[X_TYPE] == ACCOUNT:
+ (value, timestamp) = metadata[X_TYPE]
+ if value == ACCOUNT:
return True
logging.warn('validate_account: metadata type is not ACCOUNT (%r)' % (value,))
@@ -552,7 +567,7 @@ def get_container_metadata(cont_path, memcache=None):
X_PUT_TIMESTAMP: normalize_timestamp(os.path.getmtime(cont_path)),
X_OBJECTS_COUNT: object_count,
X_BYTES_USED: bytes_used}
- return metadata
+ return _add_timestamp(metadata)
def get_account_metadata(acc_path, memcache=None):
containers = []
@@ -564,7 +579,7 @@ def get_account_metadata(acc_path, memcache=None):
X_OBJECTS_COUNT: 0,
X_BYTES_USED: 0,
X_CONTAINER_COUNT: container_count}
- return metadata
+ return _add_timestamp(metadata)
def restore_object(obj_path, metadata):
meta = read_metadata(obj_path)
@@ -623,3 +638,14 @@ def get_account_list(fs_object):
def get_account_id(account):
return RESELLER_PREFIX + md5(account + HASH_PATH_SUFFIX).hexdigest()
+
+__swift_conf = ConfigParser()
+__swift_conf.read(os.path.join('/etc/swift', 'swift.conf'))
+try:
+ _plugin_enabled = __swift_conf.get('DEFAULT', 'Enable_plugin', 'no') in TRUE_VALUES
+except NoOptionError, NoSectionError:
+ _plugin_enabled = False
+del __swift_conf
+
+def plugin_enabled():
+ return _plugin_enabled
diff --git a/swift/1.4.8/swift.diff b/swift/1.4.8/swift.diff
index 943ec9f03..0024d7b8a 100644
--- a/swift/1.4.8/swift.diff
+++ b/swift/1.4.8/swift.diff
@@ -1,51 +1,44 @@
diff --git a/setup.py b/setup.py
-index d195d34..b5b5ca2 100644
+index d195d34..ab236ee 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.
++# Copyright (c) 2012 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(
+@@ -94,6 +95,8 @@ 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',
++ 'gluster=swift.plugins.middleware.gluster:filter_factory',
++ 'glusterfs=swift.plugins.middleware.glusterfs:filter_factory',
],
},
)
diff --git a/swift/account/server.py b/swift/account/server.py
-index 800b3c0..cb17970 100644
+index 800b3c0..77f9879 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.
++# Copyright (c) 2012 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
+@@ -35,6 +36,9 @@ from swift.common.utils import get_logger, get_param, hash_path, \
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'
-
++from swift.plugins.utils import plugin_enabled
+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):
+
+ DATADIR = 'accounts'
+@@ -52,8 +56,12 @@ class AccountController(object):
self.mount_check, logger=self.logger)
self.auto_create_account_prefix = \
conf.get('auto_create_account_prefix') or '.'
@@ -58,26 +51,7 @@ index 800b3c0..cb17970 100644
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):
+@@ -153,6 +161,9 @@ class AccountController(object):
broker.stale_reads_ok = True
if broker.is_deleted():
return HTTPNotFound(request=req)
@@ -87,69 +61,7 @@ index 800b3c0..cb17970 100644
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:
+@@ -305,8 +316,17 @@ class AccountController(object):
broker.update_metadata(metadata)
return HTTPNoContent(request=req)
@@ -167,120 +79,27 @@ index 800b3c0..cb17970 100644
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
+index 8a18cfd..952b8cd 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.
++# Copyright (c) 2012 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
+@@ -37,6 +38,9 @@ from swift.common.constraints import CONTAINER_LISTING_LIMIT, \
from swift.common.bufferedhttp import http_connect
-@@ -40,6 +42,9 @@ from swift.common.db_replicator import ReplicatorRpc
-
- DATADIR = 'containers'
-
+ from swift.common.exceptions import ConnectionTimeout
+ from swift.common.db_replicator import ReplicatorRpc
++from swift.plugins.utils import plugin_enabled
+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):
+ DATADIR = 'containers'
+
+@@ -62,6 +66,7 @@ class ContainerController(object):
ContainerBroker, self.mount_check, logger=self.logger)
self.auto_create_account_prefix = \
conf.get('auto_create_account_prefix') or '.'
@@ -288,7 +107,7 @@ index 8a18cfd..93943a3 100644
def _get_container_broker(self, drive, part, account, container):
"""
-@@ -73,6 +79,11 @@ class ContainerController(object):
+@@ -73,6 +78,10 @@ class ContainerController(object):
:param container: container name
:returns: ContainerBroker object
"""
@@ -296,128 +115,20 @@ index 8a18cfd..93943a3 100644
+ 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):
+@@ -245,6 +254,9 @@ 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):
+@@ -427,8 +439,19 @@ class ContainerController(object):
broker.update_metadata(metadata)
return HTTPNoContent(request=req)
@@ -438,62 +149,37 @@ index 8a18cfd..93943a3 100644
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
+index 9cca16b..82eaa40 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.
++# Copyright (c) 2012 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, \
+@@ -45,6 +46,10 @@ from swift.common.exceptions import ConnectionTimeout, DiskFileError, \
DiskFileNotExist
from swift.obj.replicator import tpooled_get_hashes, invalidate_hash, \
quarantine_renamer
++from swift.plugins.utils import plugin_enabled
++if plugin_enabled():
++ from swift.plugins.utils import X_TYPE, X_OBJECT_TYPE, FILE, DIR, MARKER_DIR, \
++ OBJECT, DIR_TYPE, FILE_TYPE
+
--
DATADIR = 'objects'
- ASYNCDIR = 'async_pending'
- PICKLE_PROTOCOL = 2
-@@ -339,6 +348,9 @@ class DiskFile(object):
- raise
+@@ -340,6 +345,9 @@ class DiskFile(object):
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):
+
+@@ -377,6 +385,17 @@ class ObjectController(object):
'expiring_objects'
self.expiring_objects_container_divisor = \
int(conf.get('expiring_objects_container_divisor') or 86400)
@@ -511,7 +197,7 @@ index 9cca16b..a45daff 100644
def async_update(self, op, account, container, obj, host, partition,
contdevice, headers_out, objdevice):
-@@ -493,7 +516,7 @@ class ObjectController(object):
+@@ -493,7 +512,7 @@ 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)
@@ -520,7 +206,7 @@ index 9cca16b..a45daff 100644
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):
+@@ -548,7 +567,7 @@ 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')
@@ -529,7 +215,7 @@ index 9cca16b..a45daff 100644
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):
+@@ -580,12 +599,26 @@ class ObjectController(object):
if 'etag' in request.headers and \
request.headers['etag'].lower() != etag:
return HTTPUnprocessableEntity(request=request)
@@ -545,27 +231,24 @@ index 9cca16b..a45daff 100644
+ if not self.fs_object:
+ metadata = {
+ 'X-Timestamp': request.headers['x-timestamp'],
-+ 'Content-Type': request.headers['content-type'],
++ 'Content-Type': content_type,
+ 'ETag': etag,
+ 'Content-Length': str(os.fstat(fd).st_size),
+ }
+ else:
++ x_object_type = MARKER_DIR if content_type.lower() == DIR_TYPE else FILE
+ metadata = {
+ 'X-Timestamp': request.headers['x-timestamp'],
-+ 'Content-Type': request.headers['content-type'],
++ 'Content-Type': content_type,
+ 'ETag': etag,
+ 'Content-Length': str(os.fstat(fd).st_size),
+ X_TYPE: OBJECT,
-+ X_OBJECT_TYPE: FILE,
++ X_OBJECT_TYPE: x_object_type,
+ }
-+
-+ 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):
+@@ -612,7 +645,7 @@ class ObjectController(object):
'x-timestamp': file.metadata['X-Timestamp'],
'x-etag': file.metadata['ETag'],
'x-trans-id': request.headers.get('x-trans-id', '-')},
@@ -574,7 +257,7 @@ index 9cca16b..a45daff 100644
resp = HTTPCreated(request=request, etag=etag)
return resp
-@@ -626,9 +666,9 @@ class ObjectController(object):
+@@ -626,9 +659,9 @@ 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)
@@ -587,7 +270,7 @@ index 9cca16b..a45daff 100644
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):
+@@ -702,7 +735,7 @@ 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)
@@ -596,7 +279,7 @@ index 9cca16b..a45daff 100644
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):
+@@ -744,7 +777,7 @@ 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
@@ -605,7 +288,7 @@ index 9cca16b..a45daff 100644
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):
+@@ -797,9 +830,18 @@ class ObjectController(object):
raise hashes
return Response(body=pickle.dumps(hashes))
@@ -624,38 +307,3 @@ index 9cca16b..a45daff 100644
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
-
generated by cgit (git 2.34.1) at 2024-11-11 17:18:16 +0000