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Capture trace data on firmware update failure

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In the event of an unanticipated firmware exception,
capture to log.  Expected error conditions should have specific handlers
to avoid the tracellog treatment.
This commit is contained in:
Jarrod Johnson 2019-02-21 14:40:32 -05:00
parent 8f611f0e59
commit e194222553
1 changed files with 7 additions and 0 deletions
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7
confluent_server/confluent/firmwaremanager.py
View File

@ -19,19 +19,23 @@
# the time comes
import confluent.exceptions as exc
import confluent.log as log
import confluent.messages as msg
import eventlet
import os
import pwd
import socket
import traceback
updatesbytarget = {}
uploadsbytarget = {}
downloadsbytarget = {}
updatepool = eventlet.greenpool.GreenPool(256)
_tracelog = None
def execupdate(handler, filename, updateobj, type, owner, node):
global _tracelog
if type != 'ffdc' and not os.path.exists(filename):
errstr = '{0} does not appear to exist on {1}'.format(
filename, socket.gethostname())
@ -58,6 +62,9 @@ def execupdate(handler, filename, updateobj, type, owner, node):
updateobj.handle_progress({'phase': 'error', 'progress': 0.0,
'detail': errstr})
except Exception as e:
if _tracelog is None:
_tracelog = log.logger('trace')
_tracelog.log(traceback.format_exc(), ltype=log.DataTypes.event, event=log.Events.stacktrace)
updateobj.handle_progress({'phase': 'error', 'progress': 0.0,
'detail': str(e)})