[ranger] branch ranger-2.2 updated: RANGER-3143: Fixed issue while retrieving groups with no memberships from Unix sysc source

[spolavarapu]

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spolavarapu pushed a commit to branch ranger-2.2
in repository https://gitbox.apache.org/repos/asf/ranger.git


The following commit(s) were added to refs/heads/ranger-2.2 by this push:
     new 5bb3142  RANGER-3143: Fixed issue while retrieving groups with no 
memberships from Unix sysc source
5bb3142 is described below

commit 5bb31423f68768d0e4a3ab7260432048076cc72b
Author: Sailaja Polavarapu <spolavar...@cloudera.com>
AuthorDate: Thu Jun 3 13:30:44 2021 -0700

    RANGER-3143: Fixed issue while retrieving groups with no memberships from 
Unix sysc source
---
 .../org/apache/ranger/unixusersync/process/UnixUserGroupBuilder.java    | 2 ++
 1 file changed, 2 insertions(+)

diff --git 
a/ugsync/src/main/java/org/apache/ranger/unixusersync/process/UnixUserGroupBuilder.java
 
b/ugsync/src/main/java/org/apache/ranger/unixusersync/process/UnixUserGroupBuilder.java
index b33812e..4d12def 100644
--- 
a/ugsync/src/main/java/org/apache/ranger/unixusersync/process/UnixUserGroupBuilder.java
+++ 
b/ugsync/src/main/java/org/apache/ranger/unixusersync/process/UnixUserGroupBuilder.java
@@ -473,6 +473,8 @@ public class UnixUserGroupBuilder implements 
UserGroupSource {
                        for (String user : groupMembers.split(",")) {
                                groupUserTable.put(groupName, user, groupId);
                        }
+               } else {
+                       sourceGroupUsers.put(groupName, new HashSet<String>());
                }
        }