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<DIV>Hi guys,</DIV>
<DIV> </DIV>
<DIV style="FONT-SIZE: 10.5pt">I am working on bug <SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000">1449498, <<SPAN
id=yui_3_10_3_1_1453204024092_51 class="yui3-editable_text-text ellipsis"
style="FONT-SIZE: 12pt; MAX-WIDTH: 95%"><SPAN style="FONT-SIZE: 10.5pt">the
command “nova quota-show” Should not display the quota of a user has been
deleted</SPAN></SPAN>>.</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000"></SPAN></SPAN> </DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000">Reproduction steps w/ devstack and
Liberty:</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000">1) create a tenant
bug_test</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000">2) create a user test1 in tenant
bug_test</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000">3) update the quota instances of
test1 as 5 (the default instances value is 10)</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000">4) delete user
test1</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000">5) query the quota information for
user test1 in tenant bug_test</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000">in step5, the expected result should
indicate user test1 doesn't exist, while nova returned the deleted user test1's
quota infomation with instances as 5.</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000"></SPAN></SPAN> </DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000">After investigation, it is found that
quota_get_all_by_project_and_user() and quota_get_all_by_project() will invoke
model_query(context,
model,<BR>
args=None,<BR>
session=None,<BR>
use_slave=False,<BR>
<STRONG>read_deleted=None</STRONG>,<BR>
project_only=False)</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000">to query the quota information
specified by project or project & user. While the model_query() doesnot work
as expected, that is, in case a user was deleted, even <STRONG>read_deleted
</STRONG>is set as <STRONG>no</STRONG>, the quota information associated with
the deleted user will also be returned.</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000"></SPAN></SPAN> </DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000">I am not sure if this is a design
behavior or this could be problem in oslo_db? Could you give some instruction on
the further direction? Thanks.</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
style="WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; FLOAT: none; COLOR: #000000; TEXT-ALIGN: left; FONT: 10.5pt/18px Ubuntu, 'Bitstream Vera Sans', 'DejaVu Sans', Tahoma, sans-serif; WIDOWS: 1; DISPLAY: inline !important; LETTER-SPACING: normal; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"><SPAN
style="FONT-SIZE: 10.5pt; COLOR: #000000"></SPAN></SPAN> </DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000">Any other comments are
welcome.</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000"></SPAN></SPAN> </DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000">Best Regards,</SPAN></SPAN></DIV>
<DIV style="FONT-SIZE: 10.5pt"><SPAN
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style="FONT-SIZE: 10.5pt; COLOR: #000000">Jialiang</SPAN></SPAN></DIV>
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