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authorJosep Puigdemont <josep.puigdemont@enea.com>2016-05-04 14:27:23 +0200
committerGerrit Code Review <gerrit@172.30.200.206>2016-05-31 19:02:29 +0000
commitce7359df8152e7bfa5a7fc1919dad962f759a3ca (patch)
treef663977a0ba5834a59e075e2ad52a8a3bf49eecb /upstream/fuel-agent
parent4ab28df9437c18a5a08fd774322df34a68a409d0 (diff)
Updated armband
Project: fuel 3b8db706acb60b680bcf220bd0236d5efcc66d07 common.py: catch stderr in exec_cmd When running commands with exec_cmd(), the stderr of the command is sent to /dev/null and ignored, and only stdout is retrieved. Thus, when a command fails and check is enabled, only the output of stdout is presented to the user, which normally holds no information about the error. In this patch we retrieve stderr, and when an error occurs, an exception is raised with that message. Fixes https://jira.opnfv.org/browse/FUEL-142 Change-Id: I3940e1a43963a6abec362481b1d4ce7bd7cb816d Signed-off-by: Josep Puigdemont <josep.puigdemont@enea.com>
Diffstat (limited to 'upstream/fuel-agent')
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