Show Ganglia Output

* Fixes aws#1322 Signed-off-by: Sean Smith <[email protected]>
sean-smith · Sep 18, 2019 · c2284e6 · c2284e6
1 parent 95b1d5d
commit c2284e6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cli/pcluster/pcluster.py b/cli/pcluster/pcluster.py
@@ -183,7 +183,7 @@ def _print_stack_outputs(stack):
 
 def is_ganglia_enabled(parameters):
     try:
-        extra_json = filter(lambda x: x.get("ParameterKey") == "ExtraJson", parameters)[0].get("ParameterValue")
+        extra_json = list(filter(lambda x: x.get("ParameterKey") == "ExtraJson", parameters))[0].get("ParameterValue")
         extra_json = json.loads(extra_json).get("cfncluster")
         return extra_json.get("ganglia_enabled") == "yes"
     except Exception: