30fe8a4e3c
Python ignores SIGPIPE on startup, because it prefers to check every write and raise an IOError exception rather than taking the signal. Most Unix subprocesses don't expect to work this way. This patch (adapted from Colin Watson's post at http://tinyurl.com/2a7mzh5) sets SIGPIPE back to the default action for quantum.agent.linux.utils.execute, quantum.common.utils.execute and quantum-rootwrap created subprocesses. Fixes bug 1053364 Change-Id: Ib805f1f8846c245b75a5ea64278c840b823c1fb2
# -- Welcome! You have come across a cloud computing network fabric controller. It has identified itself as "Quantum." It aims to tame your (cloud) networking! # -- External Resources: The homepage for Quantum is: http://launchpad.net/quantum . Use this site for downloading the latest code, asking for help, and filing bugs. The latest and most in-depth documentation on how to use Quantum is available at: http://docs.openstack.org . This includes: Quantum Administrator Guide http://docs.openstack.org/trunk/openstack-network/admin/content/ Quantum API Reference: http://docs.openstack.org/api/openstack-network/2.0/content/ The start of some developer documentation is available at: http://wiki.openstack.org/QuantumDevelopment For help using or hacking on Quantum, you can send mail to openstack-dev@lists.openstack.org .