kalyan kumar kalvagadda created SENTRY-2498:
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Summary: Exception while deleting paths that does't exist
Key: SENTRY-2498
URL: https://issues.apache.org/jira/browse/SENTRY-2498
Project: Sentry
Issue Type: Bug
Components: Sentry
Affects Versions: 2.2.0
Reporter: kalyan kumar kalvagadda
Assignee: kalyan kumar kalvagadda
Fix For: 2.2.0
Currently, HMSPaths is throwing an exception while deleting the paths for an
object that is not known. Here is the stack trace for the exception
{noformat}
2019-02-13 10:19:16,351 WARN org.apache.sentry.hdfs.SentryAuthorizationInfo:
Failed to update, will retry in [30000]ms, error:
java.lang.NullPointerException
at
org.apache.sentry.hdfs.HMSPaths.deletePathsFromAuthzObject(HMSPaths.java:801)
at
org.apache.sentry.hdfs.UpdateableAuthzPaths.applyPartialUpdate(UpdateableAuthzPaths.java:155)
at
org.apache.sentry.hdfs.UpdateableAuthzPaths.updatePartial(UpdateableAuthzPaths.java:89)
at
org.apache.sentry.hdfs.SentryAuthorizationInfo.processUpdates(SentryAuthorizationInfo.java:202)
at
org.apache.sentry.hdfs.SentryAuthorizationInfo.update(SentryAuthorizationInfo.java:135)
at
org.apache.sentry.hdfs.SentryAuthorizationInfo.run(SentryAuthorizationInfo.java:220)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2019-02-13 10:19:17,670 INFO SecurityLogger.
{noformat}
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