openstack/oslo.privsep
Code Issues Proposed changes

Reno for SIGHUP fix

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Adds a release note for the fix at
I8096fc7fd014e6dd299fae8ab073336c7cae362a

Change-Id: I4682950ac12f763737489c510246d54aed80b80f
Related-Bug: #1715374
This commit is contained in:
Eric Fried 2019-08-30 10:00:57 -05:00
parent e896ed39c4
commit ddde706469
1 changed files with 15 additions and 0 deletions
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releasenotes/notes/auto-restart-client-channel-619545294557bf2b.yaml Normal file
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---
fixes:
- |
When the privsep helper dies, the client side PrivContext now restarts the
client channel and the helper so that privileged commands can continue to
be processed. See `bug 1715374`_ for details. In conjunction with the fix
for `bug 1794708`_ in oslo.service, the nova-compute service now behaves
correctly when it receives ``SIGHUP``.
.. note:: This only works for the ``ROOTWRAP`` method of starting the
daemon. With the ``FORK`` method we've dropped privileges and no
longer have the ability to restart the daemon in privileged mode.
.. _`bug 1715374`: https://bugs.launchpad.net/nova/+bug/1715374
.. _`bug 1794708`: https://bugs.launchpad.net/oslo.service/+bug/1794708