[Bug 394753] Re: Navigation panel cannot be reopened in Kompare

2012-09-26 Thread tiantian
Actually, there is *one* hacky way of getting the navigation panel back.
1. Go to Settings > Show Text View
2. Right-click on the Text View's title bar and select Navigation.

It's totally unintuitive but it works...

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Title:
  Navigation panel cannot be reopened in Kompare

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[Bug 898136] Re: Colord suddenly takes 100% of CPU

2012-06-04 Thread tiantian
Affects me as well.

Kubuntu 12.04
Kernel version: 3.2.0-24-generic-pae

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Title:
  Colord suddenly takes 100% of CPU

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[Bug 1172554] Re: No Global menu support for QtCreator after upgrade to 13.04

2013-04-25 Thread tiantian
I solved this bug by installing appmenu-qt5 on ubuntu.

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Title:
  No Global menu support for QtCreator after upgrade to 13.04

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[Bug 1166455] Re: nova flavor-list only shows 1000 flavors

2013-04-11 Thread TianTian Gao
I reproduct the bug.
firstly, close api_rate_limit.

use the command below to create 2000 flavor.
$ for i in {1..2000}; do nova flavor-create f-$i $i 1024 20 1 ;done;

then I use novaclient to list all flavor
$ time nova flavor-list

+--+-+---+--+---+--+---+-+---+-+
| ID   | Name| Memory_MB | Disk | Ephemeral | Swap | VCPUs | RXTX_Factor | 
Is_Public | extra_specs |
+--+-+---+--+---+--+---+-+---+-+
| 1| m1.tiny | 512   | 0| 0 |  | 1 | 1.0 | 
True  | {}  |
| 10   | f-10| 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 100  | f-100   | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1000 | f-1000  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1001 | f-1001  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1002 | f-1002  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1003 | f-1003  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1004 | f-1004  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1005 | f-1005  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1006 | f-1006  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1007 | f-1007  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1008 | f-1008  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1009 | f-1009  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 101  | f-101   | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1010 | f-1010  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1011 | f-1011  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1012 | f-1012  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1013 | f-1013  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1014 | f-1014  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
..
| 1886 | f-1886  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1887 | f-1887  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1888 | f-1888  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1889 | f-1889  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 189  | f-189   | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1890 | f-1890  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1891 | f-1891  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1892 | f-1892  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1893 | f-1893  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1894 | f-1894  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1895 | f-1895  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1896 | f-1896  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1897 | f-1897  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1898 | f-1898  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
| 1899 | f-1899  | 1024  | 20   | 0 |  | 1 | 1.0 | 
True  | {}  |
+--+-+---+--+---+--+---+-+---+-+

real2m11.275s
user0m3.280s
sys 0m0.456s

Because novaclient need to get each flavor's extra_specs detail, in fact
it make thousands of request to nova-api. which make the command very
slow.

If I just hit the REST API by
$ time http get localhost:8774/v2/33027e9bc0914bc88414bae31c6ecc9f/flavors 

{
"id": "1899", 
"links": [
{
"href": 
"http://localhost:8774/v2/33027e9bc0914bc88414bae31c6ecc9f/flavors/1899";, 
"rel": "self"
}, 
{
"href": 
"http://localhost:8774/33027e9bc0914bc88414bae31c6ecc9f/flavors/1899";, 
"rel": "bookmark"
}
 

[Bug 1166455] Re: nova flavor-list only shows 1000 flavors

2013-04-17 Thread TianTian Gao
I found there is a configuration item named 'osapi_max_limit=1000',
which set the default maximum number of items to return to 1000. So the
number of flavor only up to 1000.

We can hit the REST API like this to get more items.
/flavors?limit=2000

But novaclient default get each flavor's  extra_spec is annoying me.

** Changed in: nova
   Status: Confirmed => Invalid

** Changed in: nova (Ubuntu)
   Status: Confirmed => Invalid

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Title:
  nova flavor-list only shows 1000 flavors

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