system-config/doc/source/bandersnatch.rst
James E. Blair ad394f551c Add Blue Box mirror to docs, cacti, and node config.
This is safe to land before it exists, and doing so will mean that
the correct pypi config will be in place on images.

Change-Id: Ib025d86d5371f0953fc57c425632bab28788f106
2015-10-13 17:29:42 -07:00

58 lines
1.9 KiB
ReStructuredText

:title: Bandersnatch
.. _bandersnatch:
Bandersnatch
############
A pypi mirror tool
At a Glance
===========
:Hosts:
* http://pypi.openstack.org (deprecated)
* http://pypi.iad.openstack.org
* http://pypi.gra1.openstack.org
* http://pypi.dfw.openstack.org
* http://pypi.ord.openstack.org
* http://pypi.region-b.geo-1.openstack.org
* http://pypi.sjc1.openstack.org
:Puppet:
* :file:`modules/openstack_project/manifests/static.pp`
:Projects:
* https://pypi.python.org/pypi/bandersnatch
:Documentation:
* https://pypi.python.org/pypi/bandersnatch#configuration
:Bugs:
* https://storyboard.openstack.org/#!/project/748
* https://bitbucket.org/pypa/bandersnatch/issues?status=new&status=open
Overview
========
Bandersnatch is a tool we run on the static.openstack.org host to
build a complete mirror of pypi.python.org. Cron execs bandersnatch
on an interval with logs going to ``/var/log/bandersnatch``.
Stale Packages
==============
There is an issue with pypi.python.org syncing to its CDN occasionally
resulting in stale package artifacts. You will notice this in the
bandersnatch logs as::
2014-07-11 01:30:04,592 INFO: Syncing package: python-novaclient (serial 1154164)
2014-07-11 01:30:04,592 DEBUG: Getting /pypi/python-novaclient/json (serial 1154164)
2014-07-11 01:30:04,599 DEBUG: Expected PyPI serial 1154164 for request https://pypi.python.org/pypi/python-novaclient/json but got 1154163
2014-07-11 01:30:04,599 ERROR: Stale serial for package python-novaclient
2014-07-11 01:30:04,599 ERROR: Stale serial for python-novaclient (1154164) not updating. Giving up.
The fix for this is to issue a PURGE against the url specified above::
curl -X PURGE https://pypi.python.org/pypi/python-novaclient/json
The next run of bandersnatch will sync the package. Note this PURGE
step should be performed automatically by our bandersnatch wrapper
script, but can be performed by hand safely if necessary.