[jira] [Created] (RANGER-1690) Ranger usersync created error users. Ranger usersync got System Virtual User Group Name instead of real group name when built the unix user list.

["peng.jianhua (JIRA)" <ji...@apache.org>]

peng.jianhua created RANGER-1690:
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             Summary: Ranger usersync created error users. Ranger usersync got System Virtual User Group Name instead of real group name when built the unix user list. 
                 Key: RANGER-1690
                 URL: https://issues.apache.org/jira/browse/RANGER-1690
             Project: Ranger
          Issue Type: Bug
          Components: usersync
            Reporter: peng.jianhua
            Assignee: peng.jianhua


The ranger.usersync.unix.minGroupId is not set default value. So following variable equals to 0 when built the unix user list:
minimumGroupId=Integer.parseInt(config.getMinGroupId());

Ranger usersync may get System Virtual User Group Name instead of real group name.
if (numGroupId < minimumGroupId)
    continue;
String groupName = groupId2groupNameMap.get(gid);

This result is that the Ranger usersync created error users. 


http://www.archivum.info/debian-bugs-closed@lists.debian.org/2006-03/03888/Bug-333706-marked-as-done-(useradd-lacks-r-option).html



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