[IMPALA-7682] AuthorizationPolicy is not thread-safe

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 3.1.0
• Fix Version/s: Impala 3.1.0
• Component/s: Frontend
• Epic Color: ghx-label-2
• Assignee: Fredy Wijaya
• Reporter: Fredy Wijaya
• Created: 09/Oct/18 18:24
• Updated: 12/Oct/18 17:11
• Resolved: 11/Oct/18 01:40

Description

The method public Set<String> listPrivileges(Set<String> groups, Set<String> users, ActiveRoleSet roleSet) in AuthorizationPolicy needs to be synchronized.