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Posted to commits@ambari.apache.org by ma...@apache.org on 2013/10/04 07:17:11 UTC
git commit: AMBARI-3365. Ambari-Client 'index out of range' when
trying to get configs,
while they are not present. (Andrew Onischuk via mahadev)
Updated Branches:
refs/heads/trunk cedc67afb -> 0c42fd853
AMBARI-3365. Ambari-Client 'index out of range' when trying to get configs, while they are not present. (Andrew Onischuk via mahadev)
Project: http://git-wip-us.apache.org/repos/asf/incubator-ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-ambari/commit/0c42fd85
Tree: http://git-wip-us.apache.org/repos/asf/incubator-ambari/tree/0c42fd85
Diff: http://git-wip-us.apache.org/repos/asf/incubator-ambari/diff/0c42fd85
Branch: refs/heads/trunk
Commit: 0c42fd8538048b45ed7318c1102ac9b3485cd3f0
Parents: cedc67a
Author: Mahadev Konar <ma...@apache.org>
Authored: Thu Oct 3 22:17:48 2013 -0700
Committer: Mahadev Konar <ma...@apache.org>
Committed: Thu Oct 3 22:17:48 2013 -0700
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.../src/main/python/ambari_client/model/configuration.py | 4 ++++
1 file changed, 4 insertions(+)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/incubator-ambari/blob/0c42fd85/ambari-client/src/main/python/ambari_client/model/configuration.py
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diff --git a/ambari-client/src/main/python/ambari_client/model/configuration.py b/ambari-client/src/main/python/ambari_client/model/configuration.py
index 222ce5c..fcdcca1 100755
--- a/ambari-client/src/main/python/ambari_client/model/configuration.py
+++ b/ambari-client/src/main/python/ambari_client/model/configuration.py
@@ -31,6 +31,10 @@ def _get_configuration(resource_root, cluster_name , type , tag="version1"):
@return: A ConfigModel object
"""
dic = resource_root.get(paths.CONFIGURATION_PATH % (cluster_name, type, tag))
+
+ if len(dic["items"]) == 0:
+ return None
+
config_model = utils.ModelUtils.create_model(ConfigModel , dic["items"][0], resource_root, "NO_KEY")
ref_clss = utils.getREF_class_name("cluster_name")
config_model._setattr(ref_clss, dic["items"][0]['Config']['cluster_name'])