[RANGER-2896] show grant not display grant_time in hive plugin

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 2.0.0
• Fix Version/s: 2.1.0
• Component/s: admin, plugins
• Assignee: Unassigned
• Reporter: Jiayi Liu
• Created: 06/Jul/20 06:44
• Updated: 09/Jul/20 02:11
• Resolved: 09/Jul/20 02:11

Description

show grant can not display grant_time, because RANGER-836 pruned the content of policy download.

When using show grant, grant_time will always be 0.

In RangerHiveAuthorizer.createHivePrivilegeInfo function, it gets creationDate from policy.getCreateTime().

if (accessTypes.contains(aclName.toLowerCase()) && (users.contains(hivePrincipal.getName()) || groups.contains(hivePrincipal.getName()))) {
    creationDate = (policy.getCreateTime() == null) ? creationDate : (int) (policy.getCreateTime().getTime()/1000);
    delegateAdmin = (policyItem.getDelegateAdmin() == null) ? delegateAdmin : policyItem.getDelegateAdmin().booleanValue();
}

Issue Links

• links to: Review Request