Comment 5 for bug 1788865

Reviewed: https://review.openstack.org/596717
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=f6d98a747b03e4da5109b2ee0e3c1bd7e88aee49
Submitter: Zuul
Branch: master

commit f6d98a747b03e4da5109b2ee0e3c1bd7e88aee49
Author: Bernard Cafarelli <email address hidden>
Date: Mon Aug 27 14:37:15 2018 +0200

    ovsdb monitor: do not die on ovsdb-client stderr output

    That process may generate stderr output (ovs 2.10 with dpdk support will
    log about missing optional libraries for example), in which case the
    agent will loop forever respawning the ovsdb-client processes.

    AsyncProcess already handles processes exiting uncleanly, and logs
    stderr output with log_output=True (which is the case for OvsdbMonitor).

    As the monitors work on stdout output, disabling die_on_error is enough
    to make them work with this behaviour.

    Change-Id: I8f2e5b93b9c16f9b288046911b5aeb4938845233
    Closes-Bug: #1788865