commit a21876022c220cf7bb75f02e1d1addb6e9ba3ae0
author Vitaly Brodetskyi <vbrodetskyi@hortonworks.com> Sat Sep 26 00:08:52 2015 +0300
committer Vitaly Brodetskyi <vbrodetskyi@hortonworks.com> Sat Sep 26 00:08:52 2015 +0300
tree a8f65729c1cb9088b535a57c6ce6ba9f953178ae
parent f386e6efd27f26e10ea6b2630abac2d980678112

AMBARI-13246. Oozie server fails to start with customized user.(vbrodetskyi)

ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py

diff --git a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py
index 5568e60..71bf6ca 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py
+++ b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py
@@ -208,7 +208,7 @@
 
       # Remove old properties if user was renamed
       userOldValue = getOldValue(self, services, user_properties["config"], user_properties["propertyName"])
-      if userOldValue is not None:
+      if userOldValue is not None and userOldValue != user_name:
         putCoreSitePropertyAttribute("hadoop.proxyuser.{0}.hosts".format(userOldValue), 'delete', 'true')
         putCoreSitePropertyAttribute("hadoop.proxyuser.{0}.groups".format(userOldValue), 'delete', 'true')
         services["forced-configurations"].append({"type" : "core-site", "name" : "hadoop.proxyuser.{0}.hosts".format(userOldValue)})