Re: [Openstack] Swift proxy and swift-informant

2013-04-05 Thread Giovanni Colapinto 
Ok, thank you very much


On Fri, Apr 5, 2013 at 2:32 PM, Tong Li  wrote:

> Giovanni,
>  Have not tried various combinations. But latest swift code works fine on
> Ubuntu 1210 and 1204. Probably try it on a spare machine and see if it
> works.
>
>
> Tong Li
> Emerging Technologies & Standards
> Building 501/B205
> liton...@us.ibm.com
>
> [image: Inactive hide details for Giovanni Colapinto ---04/05/2013
> 01:55:36 AM---Yes, I read that documentation on upgrade, but unfortu]Giovanni
> Colapinto ---04/05/2013 01:55:36 AM---Yes, I read that documentation on
> upgrade, but unfortunately in that repository quantal distribution
>
>
> From: Giovanni Colapinto 
> To: Tong Li/Raleigh/IBM@IBMUS,
> Cc: openstack@lists.launchpad.net, openstack-bounces+litong01=
> us.ibm....@lists.launchpad.net
> Date: 04/05/2013 01:55 AM
>
> Subject: Re: [Openstack] Swift proxy and swift-informant
> --
>
>
>
> Yes, I read that documentation on upgrade, but unfortunately in that
> repository quantal distribution doesn't exists. Is it safe to use precise
> packages even if I got quantal?
>
> Thank you
>
>
> On Thu, Apr 4, 2013 at 4:29 PM, Tong Li 
> <*liton...@us.ibm.com*>
> wrote:
>
>on ubuntu, you can try the following.
>
>apt-get install python-software-properties
>add-apt-repository ppa:swift-core/release
>apt-get update
>apt-get install swift python-swiftclient
>
>Also look into the doc at this link.*
>**http://docs.openstack.org/developer/swift/howto_installmultinode.html
>*<http://docs.openstack.org/developer/swift/howto_installmultinode.html>
>
>If you want to use the latest swift code, you can get the code from
>github and build it yourself but I would not recommend to do it for the
>production system.
>
>Hope that helps.
>
>
>
>Tong Li
>Emerging Technologies & Standards
>Building 501/B205*
>**liton...@us.ibm.com* 
>
>[image: Inactive hide details for Giovanni Colapinto ---04/04/2013
>09:20:50 AM---Thank you for the reply. How I can upgrade swift? On 
> T]Giovanni
>Colapinto ---04/04/2013 09:20:50 AM---Thank you for the reply. How I can
>upgrade swift? On Thu, Apr 4, 2013 at 3:12 PM, Tong Li 
>From: Giovanni Colapinto 
> <*giovanni.colapi...@gmail.com*
>>
>To: Tong Li/Raleigh/IBM@IBMUS,
>Cc: *openstack@lists.launchpad.net* ,
>
> openstack-bounces+litong01=*us.ibm@lists.launchpad.net*
>Date: 04/04/2013 09:20 AM
>Subject: Re: [Openstack] Swift proxy and swift-informant
>--
>
>
>
>
>Thank you for the reply. How I can upgrade swift?
>
>
>On Thu, Apr 4, 2013 at 3:12 PM, Tong Li 
> <*liton...@us.ibm.com*>
>wrote:
>   swob is not a separate package, it is part of the swift core. You
>   may either get older version of informant which does not use swob or
>   upgrade swift.
>
>   Tong Li
>   Emerging Technologies & Standards
>   Building 501/B205*
>   **liton...@us.ibm.com* 
>
>   [image: Inactive hide details for Giovanni Colapinto ---04/04/2013
>   04:26:57 AM---Hi to all. I try to configure swift proxy to work 
> with]Giovanni
>   Colapinto ---04/04/2013 04:26:57 AM---Hi to all. I try to configure 
> swift
>   proxy to work with swift-informant.
>
>   From: Giovanni Colapinto 
> <*giovanni.colapi...@gmail.com*
>   >
>   To: *openstack@lists.launchpad.net* ,
>
>   Date: 04/04/2013 04:26 AM
>   Subject: [Openstack] Swift proxy and swift-informant
>   Sent by: 
> openstack-bounces+litong01=*us.ibm@lists.launchpad.net*
>   --
>
>
>
>
>   Hi to all.
>
>   I try to configure swift proxy to work with swift-informant.
>
>   I've installed swift-informant and add/modify the following section
>   to /etc/swift/proxy-server.conf:
>
>   [pipeline:main]
>   pipeline = informant healthcheck cache swift3 authtoken keystone
>   proxy-server
>
>   [filter:informant]
>   use = egg:informant#informant
>   statsd_host = 10.0.1.154
>   metric_name_prepend = inndig.
>
>   When I start proxy-server it returns the following error:
>
>   Traceback (most recent call last):
> File "/usr/bin/swift-proxy-server", line 22, in 
>   run_wsgi(conf_file, 'proxy-server', default_port=8080,
>   **options)
> File "/usr/lib/python2.7/dist-packages/swift/common/wsgi.py",
>   line 138, in

Re: [Openstack] Swift proxy and swift-informant

2013-04-05 Thread Tong Li 

Giovanni,
Have not tried various combinations. But latest swift code works fine
on Ubuntu 1210 and 1204. Probably try it on a spare machine and see if it
works.

Tong Li
Emerging Technologies & Standards
Building 501/B205
liton...@us.ibm.com



From:   Giovanni Colapinto 
To: Tong Li/Raleigh/IBM@IBMUS,
Cc: openstack@lists.launchpad.net, openstack-bounces
+litong01=us.ibm@lists.launchpad.net
Date:   04/05/2013 01:55 AM
Subject:    Re: [Openstack] Swift proxy and swift-informant



Yes, I read that documentation on upgrade, but unfortunately in that
repository quantal distribution doesn't exists. Is it safe to use precise
packages even if I got quantal?

Thank you


On Thu, Apr 4, 2013 at 4:29 PM, Tong Li  wrote:
  on ubuntu, you can try the following.

  apt-get install python-software-properties
  add-apt-repository ppa:swift-core/release
  apt-get update
  apt-get install swift python-swiftclient

  Also look into the doc at this link.
  http://docs.openstack.org/developer/swift/howto_installmultinode.html

  If you want to use the latest swift code, you can get the code from
  github and build it yourself but I would not recommend to do it for the
  production system.

  Hope that helps.




  Tong Li
  Emerging Technologies & Standards
  Building 501/B205
  liton...@us.ibm.com

  Inactive hide details for Giovanni Colapinto ---04/04/2013 09:20:50
  AM---Thank you for the reply. How I can upgrade swift? On TGiovanni
  Colapinto ---04/04/2013 09:20:50 AM---Thank you for the reply. How I can
  upgrade swift? On Thu, Apr 4, 2013 at 3:12 PM, Tong Li 
  To: Tong Li/Raleigh/IBM@IBMUS,
  Cc: openstack@lists.launchpad.net, openstack-bounces+litong01=
  us.ibm@lists.launchpad.net
  Date: 04/04/2013 09:20 AM
  Subject: Re: [Openstack] Swift proxy and swift-informant




  Thank you for the reply. How I can upgrade swift?


  On Thu, Apr 4, 2013 at 3:12 PM, Tong Li  wrote:
swob is not a separate package, it is part of the swift core. You
may either get older version of informant which does not use swob
or upgrade swift.

Tong Li
Emerging Technologies & Standards
Building 501/B205
liton...@us.ibm.com

Inactive hide details for Giovanni Colapinto ---04/04/2013 04:26:57
AM---Hi to all. I try to configure swift proxy to work withGiovanni
Colapinto ---04/04/2013 04:26:57 AM---Hi to all. I try to configure
swift proxy to work with swift-informant.

From: Giovanni Colapinto 
To: openstack@lists.launchpad.net,
Date: 04/04/2013 04:26 AM
Subject: [Openstack] Swift proxy and swift-informant
Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net




Hi to all.

I try to configure swift proxy to work with swift-informant.

I've installed swift-informant and add/modify the following section
to /etc/swift/proxy-server.conf:

[pipeline:main]
pipeline = informant healthcheck cache swift3 authtoken keystone
proxy-server

[filter:informant]
use = egg:informant#informant
statsd_host = 10.0.1.154
metric_name_prepend = inndig.

When I start proxy-server it returns the following error:

Traceback (most recent call last):
  File "/usr/bin/swift-proxy-server", line 22, in 
    run_wsgi(conf_file, 'proxy-server', default_port=8080,
**options)
  File "/usr/lib/python2.7/dist-packages/swift/common/wsgi.py",
line 138, in run_wsgi
    loadapp('config:%s' % conf_file, global_conf={'log_name':
log_name})
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 271, in loadobj
    global_conf=global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 296, in loadcontext
    global_conf=global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 320, in _loadconfig
    return loader.get_context(object_type, name, global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 450, in get_context
    global_additions=global_additions)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 562, in _pipeline_app_context
    for name in pipeline[:-1]]
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 454, in get_context
    section)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
line 476, in

Re: [Openstack] Swift proxy and swift-informant

2013-04-04 Thread Giovanni Colapinto 
Yes, I read that documentation on upgrade, but unfortunately in that
repository quantal distribution doesn't exists. Is it safe to use precise
packages even if I got quantal?

Thank you


On Thu, Apr 4, 2013 at 4:29 PM, Tong Li  wrote:

> on ubuntu, you can try the following.
>
> apt-get install python-software-properties
> add-apt-repository ppa:swift-core/release
> apt-get update
> apt-get install swift python-swiftclient
>
> Also look into the doc at this link.
> http://docs.openstack.org/developer/swift/howto_installmultinode.html
>
> If you want to use the latest swift code, you can get the code from github
> and build it yourself but I would not recommend to do it for the production
> system.
>
> Hope that helps.
>
>
> Tong Li
> Emerging Technologies & Standards
> Building 501/B205
> liton...@us.ibm.com
>
> [image: Inactive hide details for Giovanni Colapinto ---04/04/2013
> 09:20:50 AM---Thank you for the reply. How I can upgrade swift? On T]Giovanni
> Colapinto ---04/04/2013 09:20:50 AM---Thank you for the reply. How I can
> upgrade swift? On Thu, Apr 4, 2013 at 3:12 PM, Tong Li 
> From: Giovanni Colapinto 
> To: Tong Li/Raleigh/IBM@IBMUS,
> Cc: openstack@lists.launchpad.net, openstack-bounces+litong01=
> us.ibm....@lists.launchpad.net
> Date: 04/04/2013 09:20 AM
> Subject: Re: [Openstack] Swift proxy and swift-informant
> --
>
>
>
> Thank you for the reply. How I can upgrade swift?
>
>
> On Thu, Apr 4, 2013 at 3:12 PM, Tong Li 
> <*liton...@us.ibm.com*>
> wrote:
>
>swob is not a separate package, it is part of the swift core. You may
>either get older version of informant which does not use swob or upgrade
>swift.
>
>Tong Li
>Emerging Technologies & Standards
>Building 501/B205*
>**liton...@us.ibm.com* 
>
>[image: Inactive hide details for Giovanni Colapinto ---04/04/2013
>04:26:57 AM---Hi to all. I try to configure swift proxy to work 
> with]Giovanni
>Colapinto ---04/04/2013 04:26:57 AM---Hi to all. I try to configure swift
>proxy to work with swift-informant.
>
>From: Giovanni Colapinto 
> <*giovanni.colapi...@gmail.com*
>>
>To: *openstack@lists.launchpad.net* ,
>Date: 04/04/2013 04:26 AM
>Subject: [Openstack] Swift proxy and swift-informant
>Sent by: 
> openstack-bounces+litong01=*us.ibm@lists.launchpad.net*
>--
>
>
>
>
>Hi to all.
>
>I try to configure swift proxy to work with swift-informant.
>
>I've installed swift-informant and add/modify the following section to
>/etc/swift/proxy-server.conf:
>
>[pipeline:main]
>pipeline = informant healthcheck cache swift3 authtoken keystone
>proxy-server
>
>[filter:informant]
>use = egg:informant#informant
>statsd_host = 10.0.1.154
>metric_name_prepend = inndig.
>
>When I start proxy-server it returns the following error:
>
>Traceback (most recent call last):
>  File "/usr/bin/swift-proxy-server", line 22, in 
>run_wsgi(conf_file, 'proxy-server', default_port=8080, **options)
>  File "/usr/lib/python2.7/dist-packages/swift/common/wsgi.py", line
>138, in run_wsgi
>loadapp('config:%s' % conf_file, global_conf={'log_name':
>log_name})
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 247, in loadapp
>return loadobj(APP, uri, name=name, **kw)
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 271, in loadobj
>global_conf=global_conf)
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 296, in loadcontext
>global_conf=global_conf)
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 320, in _loadconfig
>return loader.get_context(object_type, name, global_conf)
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 450, in get_context
>global_additions=global_additions)
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 562, in _pipeline_app_context
>for name in pipeline[:-1]]
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 454, in get_context
>section)
>  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py",
>line 476, in _context_from_use
>object_type, name=use, global_conf=global_conf)
>  File "/usr/lib/python2.7/dist

Re: [Openstack] Swift proxy and swift-informant

2013-04-04 Thread Tong Li 

on ubuntu, you can try the following.

apt-get install python-software-properties
add-apt-repository ppa:swift-core/release
apt-get update
apt-get install swift python-swiftclient

Also look into the doc at this link.
http://docs.openstack.org/developer/swift/howto_installmultinode.html

If you want to use the latest swift code, you can get the code from github
and build it yourself but I would not recommend to do it for the production
system.

Hope that helps.

Tong Li
Emerging Technologies & Standards
Building 501/B205
liton...@us.ibm.com



From:   Giovanni Colapinto 
To: Tong Li/Raleigh/IBM@IBMUS,
Cc: openstack@lists.launchpad.net, openstack-bounces
+litong01=us.ibm@lists.launchpad.net
Date:   04/04/2013 09:20 AM
Subject:    Re: [Openstack] Swift proxy and swift-informant



Thank you for the reply. How I can upgrade swift?


On Thu, Apr 4, 2013 at 3:12 PM, Tong Li  wrote:
  swob is not a separate package, it is part of the swift core. You may
  either get older version of informant which does not use swob or upgrade
  swift.

  Tong Li
  Emerging Technologies & Standards
  Building 501/B205
  liton...@us.ibm.com

  Inactive hide details for Giovanni Colapinto ---04/04/2013 04:26:57
  AM---Hi to all. I try to configure swift proxy to work withGiovanni
  Colapinto ---04/04/2013 04:26:57 AM---Hi to all. I try to configure swift
  proxy to work with swift-informant.

  From: Giovanni Colapinto 
  To: openstack@lists.launchpad.net,
  Date: 04/04/2013 04:26 AM
  Subject: [Openstack] Swift proxy and swift-informant
  Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net




  Hi to all.

  I try to configure swift proxy to work with swift-informant.

  I've installed swift-informant and add/modify the following section
  to /etc/swift/proxy-server.conf:

  [pipeline:main]
  pipeline = informant healthcheck cache swift3 authtoken keystone
  proxy-server

  [filter:informant]
  use = egg:informant#informant
  statsd_host = 10.0.1.154
  metric_name_prepend = inndig.

  When I start proxy-server it returns the following error:

  Traceback (most recent call last):
    File "/usr/bin/swift-proxy-server", line 22, in 
      run_wsgi(conf_file, 'proxy-server', default_port=8080, **options)
    File "/usr/lib/python2.7/dist-packages/swift/common/wsgi.py", line 138,
  in run_wsgi
      loadapp('config:%s' % conf_file, global_conf={'log_name': log_name})
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  247, in loadapp
      return loadobj(APP, uri, name=name, **kw)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  271, in loadobj
      global_conf=global_conf)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  296, in loadcontext
      global_conf=global_conf)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  320, in _loadconfig
      return loader.get_context(object_type, name, global_conf)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  450, in get_context
      global_additions=global_additions)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  562, in _pipeline_app_context
      for name in pipeline[:-1]]
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  454, in get_context
      section)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  476, in _context_from_use
      object_type, name=use, global_conf=global_conf)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  406, in get_context
      global_conf=global_conf)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  296, in loadcontext
      global_conf=global_conf)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  328, in _loadegg
      return loader.get_context(object_type, name, global_conf)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  620, in get_context
      object_type, name=name)
    File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
  646, in find_egg_entry_point
      possible.append((entry.load(), protocol, entry.name))
    File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2017, in
  load
      entry = __import__(self.module_name, globals(),globals(),
  ['__name__'])
    File
  
"/usr/local/lib/python2.7/dist-packages/informant-0.0.10-py2.7.egg/informant/middleware.py",
 line 16, in 
      from swift.common.swob import Request
  ImportError: No module named swob

  Searching on google I understand that swob is a module of swift >= 1.7.5,
  but on my ubuntu 12.10 swift is 1.7.4

  How can I resolv this situation? Is there a way to upgr

Re: [Openstack] Swift proxy and swift-informant

2013-04-04 Thread Giovanni Colapinto 
Thank you for the reply. How I can upgrade swift?


On Thu, Apr 4, 2013 at 3:12 PM, Tong Li  wrote:

> swob is not a separate package, it is part of the swift core. You may
> either get older version of informant which does not use swob or upgrade
> swift.
>
> Tong Li
> Emerging Technologies & Standards
> Building 501/B205
> liton...@us.ibm.com
>
> [image: Inactive hide details for Giovanni Colapinto ---04/04/2013
> 04:26:57 AM---Hi to all. I try to configure swift proxy to work with]Giovanni
> Colapinto ---04/04/2013 04:26:57 AM---Hi to all. I try to configure swift
> proxy to work with swift-informant.
>
> From: Giovanni Colapinto 
> To: openstack@lists.launchpad.net,
> Date: 04/04/2013 04:26 AM
> Subject: [Openstack] Swift proxy and swift-informant
> Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net
> --
>
>
>
> Hi to all.
>
> I try to configure swift proxy to work with swift-informant.
>
> I've installed swift-informant and add/modify the following section to
> /etc/swift/proxy-server.conf:
>
> [pipeline:main]
> pipeline = informant healthcheck cache swift3 authtoken keystone
> proxy-server
>
> [filter:informant]
> use = egg:informant#informant
> statsd_host = 10.0.1.154
> metric_name_prepend = inndig.
>
> When I start proxy-server it returns the following error:
>
> Traceback (most recent call last):
>   File "/usr/bin/swift-proxy-server", line 22, in 
> run_wsgi(conf_file, 'proxy-server', default_port=8080, **options)
>   File "/usr/lib/python2.7/dist-packages/swift/common/wsgi.py", line 138,
> in run_wsgi
> loadapp('config:%s' % conf_file, global_conf={'log_name': log_name})
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 247, in loadapp
> return loadobj(APP, uri, name=name, **kw)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 271, in loadobj
> global_conf=global_conf)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 296, in loadcontext
> global_conf=global_conf)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 320, in _loadconfig
> return loader.get_context(object_type, name, global_conf)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 450, in get_context
> global_additions=global_additions)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 562, in _pipeline_app_context
> for name in pipeline[:-1]]
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 454, in get_context
> section)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 476, in _context_from_use
> object_type, name=use, global_conf=global_conf)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 406, in get_context
> global_conf=global_conf)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 296, in loadcontext
> global_conf=global_conf)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 328, in _loadegg
> return loader.get_context(object_type, name, global_conf)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 620, in get_context
> object_type, name=name)
>   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
> 646, in find_egg_entry_point
> possible.append((entry.load(), protocol, *entry.name*
> ))
>   File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2017, in
> load
> entry = __import__(self.module_name, globals(),globals(), ['__name__'])
>   File
> "/usr/local/lib/python2.7/dist-packages/informant-0.0.10-py2.7.egg/informant/middleware.py",
> line 16, in 
> from swift.common.swob import Request
> ImportError: No module named swob
>
> Searching on google I understand that swob is a module of swift >= 1.7.5,
> but on my ubuntu 12.10 swift is 1.7.4
>
> How can I resolv this situation? Is there a way to upgrade swift?
>
> Thank you___
> Mailing list: https://launchpad.net/~openstack
> Post to : openstack@lists.launchpad.net
> Unsubscribe : https://launchpad.net/~openstack
> More help   : https://help.launchpad.net/ListHelp
>
>
<>___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Unsubscribe : https://launchpad.net/~openstack
More help   : https://help.launchpad.net/ListHelp

Re: [Openstack] Swift proxy and swift-informant

2013-04-04 Thread Tong Li 

swob is not a separate package, it is part of the swift core. You may
either get older version of informant which does not use swob or upgrade
swift.

Tong Li
Emerging Technologies & Standards
Building 501/B205
liton...@us.ibm.com



From:   Giovanni Colapinto 
To: openstack@lists.launchpad.net,
Date:   04/04/2013 04:26 AM
Subject:[Openstack] Swift proxy and swift-informant
Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net



Hi to all.

I try to configure swift proxy to work with swift-informant.

I've installed swift-informant and add/modify the following section
to /etc/swift/proxy-server.conf:

[pipeline:main]
pipeline = informant healthcheck cache swift3 authtoken keystone
proxy-server

[filter:informant]
use = egg:informant#informant
statsd_host = 10.0.1.154
metric_name_prepend = inndig.

When I start proxy-server it returns the following error:

Traceback (most recent call last):
  File "/usr/bin/swift-proxy-server", line 22, in 
    run_wsgi(conf_file, 'proxy-server', default_port=8080, **options)
  File "/usr/lib/python2.7/dist-packages/swift/common/wsgi.py", line 138,
in run_wsgi
    loadapp('config:%s' % conf_file, global_conf={'log_name': log_name})
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
271, in loadobj
    global_conf=global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
296, in loadcontext
    global_conf=global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
320, in _loadconfig
    return loader.get_context(object_type, name, global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
450, in get_context
    global_additions=global_additions)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
562, in _pipeline_app_context
    for name in pipeline[:-1]]
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
454, in get_context
    section)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
476, in _context_from_use
    object_type, name=use, global_conf=global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
406, in get_context
    global_conf=global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
296, in loadcontext
    global_conf=global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
328, in _loadegg
    return loader.get_context(object_type, name, global_conf)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
620, in get_context
    object_type, name=name)
  File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line
646, in find_egg_entry_point
    possible.append((entry.load(), protocol, entry.name))
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2017, in
load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File
"/usr/local/lib/python2.7/dist-packages/informant-0.0.10-py2.7.egg/informant/middleware.py",
 line 16, in 
    from swift.common.swob import Request
ImportError: No module named swob

Searching on google I understand that swob is a module of swift >= 1.7.5,
but on my ubuntu 12.10 swift is 1.7.4

How can I resolv this situation? Is there a way to upgrade swift?

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