Dineshkumar Yadav created RANGER-5398:
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Summary: Handle NullPointerException for lastGdsUpdateTime in
Audit → Plugin Status page
Key: RANGER-5398
URL: https://issues.apache.org/jira/browse/RANGER-5398
Project: Ranger
Issue Type: Bug
Components: Ranger
Affects Versions: 3.0.0
Reporter: Dineshkumar Yadav
Assignee: Dineshkumar Yadav
Encounters a NullPointerException in the Ranger Admin log when navigating to
the Audits -> Plugin Status page.
{code:java}
2025-11-10 11:47:09,057 ERROR
org.apache.ranger.service.RangerPluginInfoService:
[https-jsse-nio-6182-exec-13]: Failed to convert JSON string to Map:
{"roleActiveVersion":"1","roleDownloadedVersion":"1","roleActivationTime":"1762499293722","clusterName":"Cluster
1","pluginCapabilities":"fffff","roleDownloadTime":"1762499293665","adminCapabilities":"fffff","policyDownloadedVersion":"34","policyDownloadTime":"1762753005317","tagDownloadedVersion":"13","tagDownloadTime":"1762661715136","policyActiveVersion":"34","policyActivationTime":"1762753005526","tagActiveVersion":"13","tagActivationTime":"1762661715137","gdsDownloadedVersion":"0","gdsDownloadTime":"1762661715105","gdsActivationTime":"1762661715123"}java.lang.NullPointerException:
Cannot invoke "java.util.Date.getTime()" because "lastGdsUpdateTime" is null
at
org.apache.ranger.service.RangerPluginInfoService.jsonStringToMap(RangerPluginInfoService.java:310)
[classes/:?] at
org.apache.ranger.service.RangerPluginInfoService.populateViewObjectWithServiceVersionInfo(RangerPluginInfoService.java:221)
[classes/:?] at
org.apache.ranger.service.RangerPluginInfoService.searchRangerPluginInfo(RangerPluginInfoService.java:137)
[classes/:?] at
org.apache.ranger.rest.ServiceREST.getPluginsInfo(ServiceREST.java:2958)
[classes/:?] at
org.apache.ranger.rest.ServiceREST$$FastClassBySpringCGLIB$$92dab672.invoke(<generated>)
[classes/:?] at
org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)
[spring-core-5.3.44.cldr-b1.jar:5.3.44.cldr-b1] at
org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:792)
[spring-aop-5.3.44.cldr-b1.jar:5.3.44.cldr-b1] {code}
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