Re: [openstack-dev] [Neutron][oslo] Problem installing oslo.config-1.4.0.0a3 from .whl files

2014-08-05 Thread Alexei Kornienko
Hello Carl, You should try to update your virtualenv (pip install -U virtualenv). It fixed this problem for me. Regards, Alexei On 05/08/14 23:00, Carl Baldwin wrote: Hi, I noticed this yesterday afternoon. I tried to run pep8 and unit tests on a patch I was going to submit. It failed with

Re: [openstack-dev] [neutron][oslo.messaging]

2014-07-03 Thread Alexei Kornienko
Hi, You can use /oslo.messaging._drivers.impl_rabbit/ instead of impl_kombu It was renamed and slightly change but I think it will work as you expect. Regards, Alexei Kornienko On 07/03/2014 08:47 PM, Nader Lahouti wrote: Hi All and Ihar, As part of blueprint oslo-messaging the neutron

Re: [openstack-dev] [oslo][messaging] Further improvements and refactoring

2014-07-01 Thread Alexei Kornienko
Hi, Thanks for detailed answer. Please see my comments inline. Regards, On 07/01/2014 04:28 PM, Ihar Hrachyshka wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 30/06/14 21:34, Alexei Kornienko wrote: Hello, My understanding is that your analysis is mostly based on running

Re: [openstack-dev] [oslo][messaging] Further improvements and refactoring

2014-07-01 Thread Alexei Kornienko
PGP SIGNED MESSAGE- Hash: SHA512 On 01/07/14 15:55, Alexei Kornienko wrote: Hi, Thanks for detailed answer. Please see my comments inline. Regards, On 07/01/2014 04:28 PM, Ihar Hrachyshka wrote: On 30/06/14 21:34, Alexei Kornienko wrote: Hello, My understanding is that your analysis

Re: [openstack-dev] [oslo][messaging] Further improvements and refactoring

2014-06-27 Thread Alexei Kornienko
Hello, Please find some answers inline. Regards, Alexei On 06/27/2014 04:04 PM, Ihar Hrachyshka wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 26/06/14 22:38, Alexei Kornienko wrote: Hello Jay, Benchmark for oslo.messaging is really simple: You create a client that sends

Re: [openstack-dev] [oslo][messaging] Further improvements and refactoring

2014-06-27 Thread Alexei Kornienko
ignore that check for rpc calls. -S On 6/10/2014 9:31 AM, Alexei Kornienko wrote: Hi, Please find some answers inline. Regards, Alexei On 06/10/2014 03:06 PM, Flavio Percoco wrote: On 10/06/14 15:03 +0400, Dina Belova wrote: Hello, stackers! Oslo.messaging is future of how different

Re: [openstack-dev] [oslo][messaging] Further improvements and refactoring

2014-06-10 Thread Alexei Kornienko
Hi, Please find some answers inline. Regards, Alexei On 06/10/2014 03:06 PM, Flavio Percoco wrote: On 10/06/14 15:03 +0400, Dina Belova wrote: Hello, stackers! Oslo.messaging is future of how different OpenStack components communicate with each other, and really I'd love to start

Re: [openstack-dev] [oslo][messaging] Further improvements and refactoring

2014-06-10 Thread Alexei Kornienko
On 06/10/2014 03:59 PM, Gordon Sim wrote: On 06/10/2014 12:03 PM, Dina Belova wrote: Hello, stackers! Oslo.messaging is future of how different OpenStack components communicate with each other, and really I’d love to start discussion about how we can make this library even better then it’s

Re: [openstack-dev] [Fuel][HA][RabbitMQ] Rabbitmq-related HA issues

2014-05-13 Thread Alexei Kornienko
Hi, No good news from me now. I think I need to spend additional time to reproduce this issue. I've done some code research and it seems that problem may be related to how nova uses oslo.messaging library. P.S. I've seen a patch in fuel changing tcp_keepalive option and it says that it fixed the

Re: [openstack-dev] [Ceilometer][QA][Tempest][Infra] Ceilometer tempest testing in gate

2014-03-21 Thread Alexei Kornienko
Hello, Please see some comments inline. Best Regards, Alexei Kornienko On 03/21/2014 11:11 PM, Joe Gordon wrote: On Fri, Mar 21, 2014 at 4:04 AM, Sean Dague s...@dague.net mailto:s...@dague.net wrote: On 03/20/2014 06:18 PM, Joe Gordon wrote: On Thu, Mar 20, 2014

Re: [openstack-dev] [Ceilometer][QA][Tempest][Infra] Ceilometer tempest testing in gate

2014-03-20 Thread Alexei Kornienko
On 03/21/2014 12:15 AM, Jay Pipes wrote: On Fri, 2014-03-21 at 00:03 +0200, Alexei Kornienko wrote: Hello, We've done some profiling and results are quite interesting: during 1,5 hour ceilometer inserted 59755 events (59755 calls to record_metering_data) this calls resulted in total 2591573

Re: [openstack-dev] [Ceilometer][QA][Tempest][Infra] Ceilometer tempest testing in gate

2014-03-20 Thread Alexei Kornienko
On 03/21/2014 12:53 AM, Jay Pipes wrote: On Fri, 2014-03-21 at 00:32 +0200, Alexei Kornienko wrote: On 03/21/2014 12:15 AM, Jay Pipes wrote: On Fri, 2014-03-21 at 00:03 +0200, Alexei Kornienko wrote: Hello, We've done some profiling and results are quite interesting: during 1,5 hour

Re: [openstack-dev] [all][db][performance] Proposal: Get rid of soft deletion (step by step)

2014-03-14 Thread Alexei Kornienko
On 03/14/2014 09:37 AM, Radomir Dopieralski wrote: Hello, I also think that this thread is going in the wrong direction, but I don't think the direction Boris wants is the correct one either. Frankly I'm a little surprised that nobody mentioned another advantage that soft delete gives us, the

Re: [openstack-dev] does exception need localize or not?

2014-03-13 Thread Alexei Kornienko
On 03/13/2014 10:44 PM, Doug Hellmann wrote: On Thu, Feb 27, 2014 at 3:45 AM, yongli he yongli...@intel.com mailto:yongli...@intel.com wrote: refer to : https://wiki.openstack.org/wiki/Translations now some exception use _ and some not. the wiki suggest do not to do that.

Re: [openstack-dev] [oslo-incubator] removal of slave_connection from db.sqlalchemy.session

2014-03-05 Thread Alexei Kornienko
Hello Darren, This option is removed since oslo.db will no longer manage engine objects on it's own. Since it will not store engines it cannot handle query dispatching. Every project that wan't to use slave_connection will have to implement this logic (creation of the slave engine and query

Re: [openstack-dev] [QA] The future of nosetests with Tempest

2014-02-28 Thread Alexei Kornienko
runners. Our tests should be able to run correctly with nosetests, teststools or plain old unittest runner. If for some reason test libraries (like testscenarios) doesn't provide support for this we should fix this libraries or avoid their usage. Regards, Alexei Kornienko On 02/27/2014 06:36

Re: [openstack-dev] [python-*client] moving to WebOb exceptions

2014-02-26 Thread Alexei Kornienko
Hi, Could you please explain in more details what causes pain in adding additional requirement to clients (in most cases when client is used inside other openstack projects it's there already)? My IMHO is that having to write ugly hacks to handle several exception classes with the same name

Re: [openstack-dev] savann-ci, Re: [savanna] Alembic migrations and absence of DROP column in sqlite

2014-02-05 Thread Alexei Kornienko
Hi I'm currently working on moving on the MySQL for savanna-ci We are working on same task in ceilometer so maybe you could use some of our patches as reference: https://review.openstack.org/#/c/59489/ https://review.openstack.org/#/c/63049/ Regards, Alexei On 02/05/2014 02:06 PM, Sergey

Re: [openstack-dev] [rally] Proposing changes in Rally core team

2014-02-05 Thread Alexei Kornienko
but IMO no need to rush with Alexei's removal I'm not working actively on rally at this moment and already far behind of the current code base. Cause of this I'm ok to step down from core. Regards, On 02/05/2014 01:17 PM, Ilya Kharin wrote: +1 for Hugh On Wed, Feb 5, 2014 at 2:22 PM,

Re: [openstack-dev] a common client library

2014-01-21 Thread Alexei Kornienko
Hello, I would like to end this requirements talk cause it doesn't make any sense in term of python clients. Initially the discussion was about many clients projects with separate requirements VS single client project with single requirements list. At that moment we should have stop and actually

Re: [openstack-dev] a common client library

2014-01-21 Thread Alexei Kornienko
requirements. Looking forward for your replies, Alexei Kornienko ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] a common client library

2014-01-21 Thread Alexei Kornienko
21, 2014, at 12:19 PM, Alexei Kornienko alexei.kornie...@gmail.com wrote: Hello, I would like to end this requirements talk cause it doesn't make any sense in term of python clients. Initially the discussion was about many clients projects with separate requirements VS single client

Re: [openstack-dev] a common client library

2014-01-16 Thread Alexei Kornienko
On 01/16/2014 05:25 PM, Jesse Noller wrote: On Jan 16, 2014, at 9:07 AM, Joe Gordon joe.gord...@gmail.com mailto:joe.gord...@gmail.com wrote: On Thu, Jan 16, 2014 at 9:45 AM, Jesse Noller jesse.nol...@rackspace.com mailto:jesse.nol...@rackspace.com wrote: On Jan 16, 2014, at 5:53

Re: [openstack-dev] a common client library

2014-01-16 Thread Alexei Kornienko
On 01/16/2014 06:15 PM, Jesse Noller wrote: On Jan 16, 2014, at 9:54 AM, Alexei Kornienko alexei.kornie...@gmail.com mailto:alexei.kornie...@gmail.com wrote: On 01/16/2014 05:25 PM, Jesse Noller wrote: On Jan 16, 2014, at 9:07 AM, Joe Gordon joe.gord...@gmail.com mailto:joe.gord

Re: [openstack-dev] a common client library

2014-01-16 Thread Alexei Kornienko
this period can take unknown amount of time and can be easily failed during integration stage cause requirements change or some other reason. Please let me know what you think. Best Regards, Alexei On 01/16/2014 08:16 PM, Joe Gordon wrote: On Thu, Jan 16, 2014 at 12:07 PM, Alexei Kornienko

Re: [openstack-dev] [ironic] Disk Eraser

2014-01-15 Thread Alexei Kornienko
If you are working on linux system following can help you: dd if=/dev/urandom of=/dev/sda bs=4k :) Best Regards, On 01/15/2014 04:31 PM, Alan Kavanagh wrote: Hi fellow OpenStackers Does anyone have any recommendations on open source tools for disk erasure/data destruction software. I have

Re: [openstack-dev] a common client library

2014-01-15 Thread Alexei Kornienko
I did notice, however, that neutronclient is conspicuously absent from the Work Items in the blueprint's Whiteboard. It will surely be added later. We already working on several things in parallel and we will add neutronclient soon. I would love to see a bit more detail on the structure of the

Re: [openstack-dev] [novalcient]Proposal for removing 'bash_completion'

2014-01-14 Thread Alexei Kornienko
/ With such approach we'll remove both commands and simplify competition implementation. Regards, Alexei Kornienko On 01/15/2014 08:51 AM, Lingxian Kong wrote: Now, novaclient supports 'bash-completion' and 'bash_completion' commands at the same time, after I checked the commit history, I

Re: [openstack-dev] [Ceilometer] Need help with Alembic...

2013-08-27 Thread Alexei Kornienko
. This allows to simply drop old migrations without the need to compact them to one big migration (133_folsom.py in nova for example) Please share your thoughts about proposed process. Regards, Alexei Kornienko Regards, Alexei Kornienko On 08/27/2013 07:30 PM, Jay Pipes wrote: On 08/27/2013