Author: justi9 Date: 2008-12-17 14:00:26 -0500 (Wed, 17 Dec 2008) New Revision: 3019 Modified: mgmt/trunk/cumin/python/cumin/system.py Log: Don't crash when there's no stat data Modified: mgmt/trunk/cumin/python/cumin/system.py =================================================================== --- mgmt/trunk/cumin/python/cumin/system.py 2008-12-17 18:34:21 UTC (rev 3018) +++ mgmt/trunk/cumin/python/cumin/system.py 2008-12-17 19:00:26 UTC (rev 3019) @@ -60,15 +60,25 @@ return "Free Memory" def render_content(self, session, data): - return "%i KB" % data["mem_free"] + mem_free = data["mem_free"] + if mem_free: + return "%i KB" % mem_free + else: + return fmt_none_brief() + class LoadColumn(SqlTableColumn): def render_title(self, session, data): return "Load Average" def render_content(self, session, data): - return "%0.3f" % data["load"] + load = data["load"] + if load: + return "%0.3f" % load + else: + return fmt_none_brief() + class TopSystemSet(TopTable): def __init__(self, app, name): super(TopSystemSet, self).__init__(app, name)