Added exception handling during handler initialization in fileConfig()
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@ -98,31 +98,34 @@ def fileConfig(fname, defaults=None):
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handlers = {}
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fixups = [] #for inter-handler references
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for hand in hlist:
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sectname = "handler_%s" % hand
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klass = cp.get(sectname, "class")
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opts = cp.options(sectname)
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if "formatter" in opts:
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fmt = cp.get(sectname, "formatter")
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else:
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fmt = ""
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klass = eval(klass, vars(logging))
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args = cp.get(sectname, "args")
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args = eval(args, vars(logging))
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h = apply(klass, args)
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if "level" in opts:
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level = cp.get(sectname, "level")
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h.setLevel(logging._levelNames[level])
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if len(fmt):
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h.setFormatter(formatters[fmt])
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#temporary hack for FileHandler and MemoryHandler.
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if klass == logging.handlers.MemoryHandler:
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if "target" in opts:
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target = cp.get(sectname,"target")
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try:
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sectname = "handler_%s" % hand
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klass = cp.get(sectname, "class")
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opts = cp.options(sectname)
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if "formatter" in opts:
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fmt = cp.get(sectname, "formatter")
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else:
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target = ""
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if len(target): #the target handler may not be loaded yet, so keep for later...
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fixups.append((h, target))
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handlers[hand] = h
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fmt = ""
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klass = eval(klass, vars(logging))
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args = cp.get(sectname, "args")
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args = eval(args, vars(logging))
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h = apply(klass, args)
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if "level" in opts:
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level = cp.get(sectname, "level")
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h.setLevel(logging._levelNames[level])
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if len(fmt):
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h.setFormatter(formatters[fmt])
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#temporary hack for FileHandler and MemoryHandler.
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if klass == logging.handlers.MemoryHandler:
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if "target" in opts:
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target = cp.get(sectname,"target")
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else:
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target = ""
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if len(target): #the target handler may not be loaded yet, so keep for later...
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fixups.append((h, target))
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handlers[hand] = h
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except: #if an error occurs when instantiating a handler, too bad
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pass #this could happen e.g. because of lack of privileges
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#now all handlers are loaded, fixup inter-handler references...
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for fixup in fixups:
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h = fixup[0]
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