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Slawek,

Thanks much for the information. Yes, it is already possible to configure using uswgi for neutron API which is also the way I used to verify the issue. 

So will it be used as default configuration (as other openstack projects) for neutron in any planned release? or it supposed to require the system admin to apply this configuration manually when deployment? thanks much!

Best Regards,
Le, Huifeng

-----Original Message-----
From: Slawomir Kaplonski [mailto:skaplons at redhat.com] 
Sent: Tuesday, March 5, 2019 3:20 PM
To: Le, Huifeng <huifeng.le at intel.com>
Cc: Miguel Lavalle <miguel at mlavalle.com>; Khalil, Ghada <Ghada.Khalil at windriver.com>; starlingx-discuss at lists.starlingx.io; openstack-dev at lists.openstack.org
Subject: Re: [Neutron] Question on uwsgi based web server support for neutron

Hi,

> Wiadomość napisana przez Le, Huifeng <huifeng.le at intel.com> w dniu 05.03.2019, o godz. 03:26:
> 
> Miguel,
>  
> During STX deployment process, it is found the current neutron eventlet based web server has some unexpected behavior for multiple long live clients and it is also verified that apache WSGI/uwsgi based web server can solve such issues. the detail information of this issue can be found at https://bugs.launchpad.net/neutron/+bug/1800599. 
>  
> So is there any plan or roadmap to switch to the new apache WSGI/uswgi based web server for Neutron in Stein release? Thanks much!

AFAIK it is already possible since Rocky https://docs.openstack.org/neutron/rocky/admin/config-wsgi.html
Is it what You are asking for?

>  
> Best Regards,
> Le, Huifeng

— 
Slawek Kaplonski
Senior software engineer
Red Hat