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</o:shapelayout></xml><![endif]--></head><body lang=en-CN link=blue vlink=purple style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>1. Skyline UX support project </span>pagination<span lang=EN-US> from the very beginning since we also meet this “too many keystone projects” issue in previous projects</span><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>2. <a href="https://bugs.launchpad.net/skyline-apiserver/+bug/1972736">https://bugs.launchpad.net/skyline-apiserver/+bug/1972736</a> skyline SSO support is on the way, & supposed could finish before August, 15<sup>th</sup>.<o:p></o:p></span></p><div><p class=MsoNormal><span lang=EN-US style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>Thanks<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>Best Regards<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>Wenxiang Wu</span><o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:12.0pt;color:black'>From: </span></b><span style='font-size:12.0pt;color:black'><openstack-discuss-bounces+wu.wenxiang=99cloud.net@lists.openstack.org> on behalf of Danny Webb <Danny.Webb@thehutgroup.com><br><b>Date: </b>Tuesday, July 19, 2022 at 21:49<br><b>To: </b>Julia Kreger <juliaashleykreger@gmail.com><br><b>Cc: </b>Dmitriy Rabotyagov <noonedeadpunk@gmail.com>, openstack-discuss <openstack-discuss@lists.openstack.org><br><b>Subject: </b>Re: [dev] directions to the right project team<o:p></o:p></span></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><span style='font-size:12.0pt;color:black'>It was a conscious decision by the keystone team back in 2015 as far as we can tell. There was a large discussion on the mailing list regarding this that seemed to have left this issue unresolved (most specifically around user pagination, but this seems to have affected project / domain elements as well). <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:12.0pt;color:black'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-size:12.0pt;color:black'><a href="https://lists.openstack.org/pipermail/openstack-dev/2015-August/thread.html#72082">https://lists.openstack.org/pipermail/openstack-dev/2015-August/thread.html#72082</a><o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:12.0pt;color:black'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-size:12.0pt;color:black'>Ultimately what we're seeking to do is start a discussion within the keystone / horizon (and potentially skyline) community about how we can rectify the current issues we're facing around the usability of the UX portion of keystone elements. Eg, if pagination isn't the way the keystone community wants to go should we look at instead having dynamic filtering instead in the UI? Are there any other options that people can think of that might be a better way forward?<o:p></o:p></span></p></div><div class=MsoNormal align=center style='text-align:center'><hr size=0 width="100%" align=center></div><div id=divRplyFwdMsg><p class=MsoNormal><b><span style='color:black'>From:</span></b><span style='color:black'> Julia Kreger <juliaashleykreger@gmail.com><br><b>Sent:</b> 19 July 2022 14:21<br><b>To:</b> Danny Webb <Danny.Webb@thehutgroup.com><br><b>Cc:</b> Dmitriy Rabotyagov <noonedeadpunk@gmail.com>; openstack-discuss <openstack-discuss@lists.openstack.org><br><b>Subject:</b> Re: [dev] directions to the right project team</span> <o:p></o:p></p><div><p class=MsoNormal> <o:p></o:p></p></div></div><div><p class=MsoNormal>CAUTION: This email originates from outside THG<br><br>On Tue, Jul 19, 2022 at 3:44 AM Danny Webb <Danny.Webb@thehutgroup.com> wrote:<br>><br>> Unfortunately pagination was removed from keystone in the v3 api and as far as we're aware it was never re-added.<br>><br><br>This is quite concerning, and a quick look at the code confirms it.<br>Mostly. There are remnants of "hints" and SQL Query filtering, but the<br>internal limit is just a truncation which seems bad as well.<br><br><a href="https://github.com/openstack/keystone/blame/d7b1d57cae738183f8d85413e942402a8a4efb31/keystone/server/flask/common.py#L675">https://github.com/openstack/keystone/blame/d7b1d57cae738183f8d85413e942402a8a4efb31/keystone/server/flask/common.py#L675</a><br><br>This seems like a fundamental performance oriented feature because the<br>overhead in data conversion can be quite a bit when you have a large<br>number of well... any objects being returned from a database.<br><br>Does anyone know if a bug is open for this issue?<o:p></o:p></p></div><p><span style='font-size:10.5pt;font-family:"Arial",sans-serif;color:black'>Danny Webb</span> <br><span style='font-size:8.5pt;font-family:"Arial",sans-serif;color:black'>Principal OpenStack Engineer</span><br><span style='font-size:8.5pt;font-family:"Arial",sans-serif;color:#019EEB'><a href="http://www.thehutgroup.com/" target="_blank"><span style='color:#575A5D;text-decoration:none'>The Hut Group</span></a></span> <br><br><span style='font-size:8.5pt;font-family:"Arial",sans-serif;color:black'>Tel: </span><br><span style='font-size:8.5pt;font-family:"Arial",sans-serif;color:black'>Email: <a href="mailto:Danny.Webb@thehutgroup.com">Danny.Webb@thehutgroup.com</a></span><o:p></o:p></p><p style='margin-bottom:12.0pt'><br><span style='font-size:7.5pt;font-family:"Arial",sans-serif;color:#666666'>For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries.</span> <br><br><b><span style='font-size:7.5pt;font-family:"Arial",sans-serif;color:#666666'>Confidentiality Notice</span></b> <br><span style='font-size:7.5pt;font-family:"Arial",sans-serif;color:#666666'>This e-mail is confidential and intended for the use of the named recipient only. 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