[RANGER-3709] Fix NullPointerException in getSecureServicePoliciesIfUpdated call of ServiceRest

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0, 2.3.0
• Fix Version/s: 3.0.0, 2.3.0
• Component/s: Ranger
• Assignee: Pradeep Agrawal
• Reporter: Pradeep Agrawal
• Created: 14/Apr/22 16:12
• Updated: 15/Apr/22 00:44
• Resolved: 15/Apr/22 00:44

Description

java.lang.NullPointerException
	at org.apache.ranger.common.RangerServicePoliciesCache$ServicePoliciesWrapper.getLatestOrCached(RangerServicePoliciesCache.java:231)
	at org.apache.ranger.common.RangerServicePoliciesCache.getServicePolicies(RangerServicePoliciesCache.java:125) 

After fix : 

2022-04-14 15:07:29,557 ERROR org.apache.ranger.common.RangerServicePoliciesCache: Could not get lock in [10] seconds, returning cached ServicePolicies and wait Queue Length:[0], servicePolicies version:[-1] 

Issue Links

• links to: RR Link