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  1. Bug #1053364
  2. Comment #15

Comment 15 for bug 1053364

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to nova (stable/folsom)

Reviewed: https://review.openstack.org/14085
Committed: http://github.com/openstack/nova/commit/d4d166503a93a458fabdcd919882d29fc590ad7b
Submitter: Jenkins
Branch: stable/folsom

commit d4d166503a93a458fabdcd919882d29fc590ad7b
Author: Thierry Carrez <email address hidden>
Date: Thu Sep 20 14:11:38 2012 +0200

    Restore SIGPIPE default action for subprocesses

    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 nova.utils.execute and nova-rootwrap
    created subprocesses.

    Fixes bug 1053364

    Change-Id: I17e1629bb4ef4268515c6734ddb6e12746739c52