E721: "do not compare types, for exact checks use `is` / `is not`, for
instance checks use `isinstance()`"
This fixes `make flake8-check` target when running with
pycodestyle>=1.2.
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Signed-off-by: Ihar Hrachyshka <ihrachys@redhat.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Unix sockets (AF_UNIX) are not supported on Windows.
The replacement of Unix sockets on Windows is implemented
using named pipes, we are trying to mimic the behaviour
of unix sockets.
Instead of using Unix sockets to communicate
between components Named Pipes are used. This
makes the python sockets compatible with the
Named Pipe used in Windows applications.
Signed-off-by: Paul-Daniel Boca <pboca@cloudbasesolutions.com>
Signed-off-by: Alin Balutoiu <abalutoiu@cloudbasesolutions.com>
Acked-by: Alin Gabriel Serdean <aserdean@cloudbasesolutions>
Tested-by: Alin Gabriel Serdean <aserdean@cloudbasesolutions>
Signed-off-by: Gurucharan Shetty <guru@ovn.org>
The print statement from Python 2 is a function in Python 3. Enable
print function support for Python 2 and convert print statements to
function calls.
Enable the H233 flake8 warning. If the hacking plugin is installed,
this will generate warnings for print statement usage not compatible
with Python 3.
H233 Python 3.x incompatible use of print operator
Signed-off-by: Russell Bryant <russell@ovn.org>
Acked-by: Ben Pfaff <blp@ovn.org>
Resolve the following deprecation warning. This deprecation warning
advises to use an alternative syntax which is also compatible with
Python 3, where has_key() was removed.
W601 .has_key() is deprecated, use 'in'
Also fix this related error:
E713 test for membership should be 'not in'
Signed-off-by: Russell Bryant <russell@ovn.org>
Acked-by: Ben Pfaff <blp@ovn.org>
Replaced all instances of Nicira Networks(, Inc) to Nicira, Inc.
Feature #10593
Signed-off-by: Raju Subramanian <rsubramanian@nicira.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Until now, it has been the responsibility of an individual daemon to call
die_if_already_running() at an appropriate time. A long time ago, this
had to happen *before* daemonizing, because once the process daemonized
itself there was no way to report failure to the process that originally
started the daemon. With the introduction of daemonize_start(), this is
now possible, but we haven't been taking advantage of it.
Therefore, this commit integrates the die_if_already_running() call into
daemonize_start() and deletes the calls to it from individual daemons.
These initial bindings pass a few hundred of the corresponding tests
for C implementations of various bits of the Open vSwitch library API.
The poorest part of them is actually the Python IDL interface in
ovs.db.idl, which has not received enough attention yet. It appears
to work, but it doesn't yet support writes (transactions) and it is
difficult to use. I hope to improve it as it becomes clear what
semantics Python applications actually want from an IDL.
