Aaron Rosen [Thu, 10 Jan 2013 22:40:33 +0000 (14:40 -0800)]
NvpPluginException mixes err_msg and err_desc
In a few places err_msg was passed to NvpPluginException though that
expected err_desc. This patch makes NvpPluginException take err_msg
instead and updates err_desc to err_msg when calling NvpPluginException
Aaron Rosen [Wed, 9 Jan 2013 22:24:47 +0000 (14:24 -0800)]
rename port attribute variable to SECURITYGROUPS from SECURITYGROUP
This patch renames the port attribute variable to the plural form since
multiple security groups can be associated with a port. This patch does
not change the security groups api and also does not change the
configuration section name to be SECURITYGROUPS.
Fixes bug 1095885
Aaron Rosen [Fri, 4 Jan 2013 00:52:42 +0000 (16:52 -0800)]
Remove relative imports from NVP plugin
The majority of relative imports in the nvp plugin will be fixed in
blueprint nvp-api-client-loadbalance-request. This patch removes the
rest of them in and moves the vim tabstop line to the top of the
header file to be consistent with the rest of the files in quantum.
Fixes bug 1091596
Gary Kotton [Mon, 7 Jan 2013 13:25:26 +0000 (13:25 +0000)]
Port to argparse based cfg
Implements blueprint argparse-based-cfg
Sync the following changes from oslo-incubator:
479f19c Add deprecated --logdir common opt 27b2ff4 Add deprecated --logfile common opt. 9b81289 Allow nova and others to override some logging defaults 3557d84 Fix ListOpt to trim whitespace 01ab910 Fix set_default() with boolean CLI options af18eaa Improve cfg's argparse sub-parsers support f21e1d9 Fix regression with cfg CLI arguments ceb4aa7 Fix broken --help with CommonConfigOpts 5e9503b Hide the GroupAttr conf and group attributes b6d24bb updating sphinx documentation 403509e Don't reference argparse._StoreAction e17deb8 Fix minor coding style issue 0c29e1d Remove ConfigCliParser class 5b9cb41 Add support for positional arguments dbc72a6 Use stock argparse behaviour for optional args 768a147 Use stock argparse --usage behaviour ac180b9 Use stock argparse --version behaviour 0787e38 Remove add_option() method 5afead0 Completely remove cfg's disable_interspersed_args() 5f564b2 argparse support for cfg d7b6397 Add a missing comma in a docstring. aca1805 cfg: fix required if option has a dash
Note: various utilities/services with command line parameters needed to be
updated due to the changes mentioned above. The downside is that these are
not backward compatible. Unknown arguments are no ignored. Only bound
arguments will be treated.
Thanks to Mark McLoughlin for migration cli code changes.
Leon Cui [Thu, 13 Dec 2012 00:04:24 +0000 (16:04 -0800)]
The change implemented Lbaas CRUD Sqlalchemy operations.
- This change only contains the database access implementation
of LBaaS API. There is no real configuration down to device
side.
- This change implements a loadbalancer plugin which doesn't
do much thing but only db access. The object status needs to
be updated when integrate with the lbaas agent.
- This change follows the new LBaaS API 1.0 model. Please see
the spec on wiki.
Nachi Ueno [Wed, 7 Nov 2012 19:00:53 +0000 (11:00 -0800)]
Iptables security group implementation for LinuxBridge
Implements bp quantum-security-groups-iptables-lb
- Added firewall driver
- Added iptables based firewall driver
- Implemented security groups for rpc support mixin classes
Aaron Rosen [Wed, 31 Oct 2012 04:35:42 +0000 (21:35 -0700)]
Allow nvp_api to load balance requests
The current version of the nvp_api client does not load balance
requests across multiple controllers. Instead, it just sends all the requests
to one controller and if there is a controller failure it will failover
to use another controller. This blueprint implements the ablility to
utilize all controllers at once.
This patch allows for managing service types through the API.
The default service type is specified in the configuration file.
The patch also provides a 'dummy' API extension, which uses the
'dummy' service plugin, as a PoC for usage of service type.
The dummy API extension is used in unit tests only.
A new configuration variable is added to enable the user to indicate
if the gateway should be validated on the subnet. For backward
compatibility this is set as False by default.
The previous code used a special extension loading mechanism to
selectively load the Quota model is the plugin matched and object path.
This was intended to load models required by plugins, but this loading
actually occurred after the db schema was created, so the model was not
always loaded. This fix refactors the code to make the QuotaV2 ext
behave similarly to the other extensions ensuring the models are loaded
prior to database schema creation.
Zhongyue Luo [Thu, 3 Jan 2013 16:28:20 +0000 (00:28 +0800)]
Upgrade WebOb to 1.2.3
The version of WebOb being used in OpenStack was more than
1 year old. This change updates to the latest stable release.
Upgrading WebOb resolves a version conflict between OpenStack
and Pecan, the web framework used by the Ceilometer team for
version 2 of the ceilometer API.
Refer to http://docs.webob.org/en/latest/news.html
for the list of changes between 1.0.8 and 1.2.3.
Implements the provider network extension support. The list of valid network
types has been updated to reflect the types supported by the nvp plugin.
This was necessary otherwise validation would have always failed.
Multiple logical switches might be associated with a quantum network; the
first logical switch will always have the same id as the quantum network.
Also now raises exception when port limit on overlay network is reached.
This patch also adds a check for the maximum number of ports on 'standard'
overlay networks, and performs some code refactoring for improving
maintanability. For instance the NVPCluster class has been moved into its own
module.
Implementing string representation for model classes
We want to have meaningfull representation. This is
useful when we debug and want to see the actual
attributes of the object. The current __repr__
of those classes is the default python implementation
and does not provide
information about the object attributes.
Solve Bug #1084231
Change-Id: I1ea5d741d2fd2da13712e0d51d2c73dfba4991cf
Solve the conflict below:
Conflicts:
quantum/tests/unit/test_db_plugin.py
In the OVS and LB plugins there are cases when accessing the network
has an additional database query. The patch enables this to occur
without accessing an invalid database entry.
The utility should be called after rebooting an appliance. This
will purge the openvswicth of configured tap devices.
A configuration variable quantum_ports has been added. This is
by default True which indicates that only Quantum ports will be
deleted from the OVS. If this is set as False then all ports on the
bridge will be deleted.
Gary Kotton [Mon, 10 Dec 2012 12:39:22 +0000 (12:39 +0000)]
Add eventlet db_pool use for mysql
This adds the use of eventlet's db_pool module so that we can make mysql
calls without blocking the whole process.
New config options are introduced:
sql_dbpool_enable -- Enables the use of eventlet's db_pool
sql_min_pool_size -- Set the minimum number of SQL connections
sql_max_pool_size -- Set the maximum number of SQL connections
sql_idle_timeout -- Timeout before idle sql connections are reaped
The default for sql_dbpool_enable is False for now, so there is
no forced behavior changes for those using mysql. sql_min_pool_size
is defaulted to 1 to match behavior if not using db_pool.
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