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fix key checking in dict which could be causes KeyError

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This commit is contained in:
catborise 2019-10-28 10:40:33 +03:00
parent 360f212583
commit f1dbc6a199
1 changed files with 2 additions and 2 deletions
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4
vrtManager/instance.py
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@ -528,8 +528,8 @@ class wvmInstance(wvmConnect):
mem_usage = {} mem_usage = {}
if self.get_status() == 1: if self.get_status() == 1:
mem_stats = self.instance.memoryStats() mem_stats = self.instance.memoryStats()
rss = mem_stats['rss'] if mem_stats['rss'] else 0 rss = mem_stats['rss'] if 'rss' in mem_stats else 0
total = mem_stats['actual'] if mem_stats['actual'] else 0 total = mem_stats['actual'] if 'actual' in mem_stats else 0
available = total - rss available = total - rss
if available < 0: available = 0 if available < 0: available = 0