gnocchi resource list --type image AttributeError: '_Environ' object has no att

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AttributeError: '_Environ' object has no attribute 'set'
- S) @6 U7 W2 [6 y. c9 WTraceback (most recent call last):
# ?( |7 a7 q% a9 p, H% b  u  File "/usr/bin/gnocchi", line 10, in <module>
    sys.exit(main())
1 c* q; z7 e+ x5 G5 B7 w  T6 \  File "/usr/lib/python3.6/site-packages/gnocchiclient/shell.py", line 252, in main
    return GnocchiShell().run(args)
  File "/usr/lib/python3.6/site-packages/gnocchiclient/shell.py", line 99, in __init__
    deferred_help=True,
1 C# G& n; h2 Q7 ^) K: b5 f7 f8 }  File "/usr/lib/python3.6/site-packages/cliff/app.py", line 85, in __init__
    self.parser = self.build_option_parser(description, version)
* C) l6 R; z6 S. @6 l1 Q  File "/usr/lib/python3.6/site-packages/gnocchiclient/shell.py", line 130, in build_option_parser
    os.environ.set("OS_AUTH_TYPE", "password")
6 j% |, w- w) g' Q. y$ iAttributeError: '_Environ' object has no attribute 'set'
/ B$ I, F/ C. Q. O4 ?3 ?: u' D
; E) B6 A( T; M  G, `, @5 C总结出两个办法消除这个错误。
方法一：
$ Q" N# E- K' m- v  D* I
vim /usr/lib/python2.7/site-packages/gnocchiclient/shell.py
#将
* E; q/ H5 p% G, b( J/ V7 @1 f
        # NOTE(jd) This is a workaroun for people using Keystone auth with the
        # CLI. A lot of rc files do not export OS_AUTH_TYPE=password and
        # assumes it is the default. It's not in that case, but since we can't
$ r4 p" `5 M2 ?  t        # fix all the rc files of the world, workaround it here.
+ R. e/ ~3 H: [3 J# _        if ("OS_PASSWORD" in os.environ and
8 S1 q/ {6 q+ r" L# U           "OS_AUTH_TYPE" not in os.environ):
% P& Q3 }* {; }6 s# P( }( M7 x# g: c            os.environ.set("OS_AUTH_TYPE","password")
#修改为

: M4 h! e4 c( B) {+ o        # NOTE(jd) This is a workaroun for people using Keystone auth with the
        # CLI. A lot of rc files do not export OS_AUTH_TYPE=password and
3 b5 J4 [  L: Q7 t2 J        # assumes it is the default. It's not in that case, but since we can't
) K6 Z* W- W7 _$ E6 ~        # fix all the rc files of the world, workaround it here.
        if ("OS_PASSWORD" in os.environ and
, }/ y( r0 {2 X9 O' s8 s# c           "OS_AUTH_TYPE" not in os.environ):
            os.environ.setdefault("OS_AUTH_TYPE","password")
就是将 os.environ.set("OS_AUTH_TYPE","password")修改为os.environ.setdefault("OS_AUTH_TYPE","password")
; z$ [. I7 a- q7 [7 h$ |方法二：
#将
8 O5 s- Y3 p4 Y" B. m: W' _- a% ?6 K" a        # NOTE(jd) This is a workaroun for people using Keystone auth with the
; I2 `* {9 h+ O  T- F+ i% I        # CLI. A lot of rc files do not export OS_AUTH_TYPE=password and
        # assumes it is the default. It's not in that case, but since we can't
6 f8 I7 U9 O8 B$ ], M6 d; {        # fix all the rc files of the world, workaround it here.
& Q, @8 L; v! j" Z' n        if ("OS_PASSWORD" in os.environ and
           "OS_AUTH_TYPE" not in os.environ):
            os.environ.set("OS_AUTH_TYPE","password")
#修改为
- M1 z4 N* l' X  j) [        # NOTE(jd) This is a workaroun for people using Keystone auth with the
        # CLI. A lot of rc files do not export OS_AUTH_TYPE=password and
: u! L  `5 U2 X' C4 d0 m! L3 O! d        # assumes it is the default. It's not in that case, but since we can't
+ L5 i5 j" `* s/ x* [( {, n        # fix all the rc files of the world, workaround it here.
2 V' k6 h* L, r* s- U  e        if ("OS_PASSWORD" in os.environ and
           "OS_AUTH_TYPE" not in os.environ):
            os.environ["OS_AUTH_TYPE"]="password"
就是将os.environ.set("OS_AUTH_TYPE","password")修改为os.environ["OS_AUTH_TYPE"]="password"
* U  C, v) C& L; k/ Z4 k) F. ^以上两种方法供借鉴
6 _- X$ S5 @6 [! r. ~& L
+ u# b$ [! ]3 x1 B9 q