Na Li created SENTRY-1750:
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Summary: HMSFollower does not handle view update correctly
Key: SENTRY-1750
URL: https://issues.apache.org/jira/browse/SENTRY-1750
Project: Sentry
Issue Type: Bug
Components: Sentry
Affects Versions: sentry-ha-redesign
Reporter: Na Li
The location of a view is null, and it should be accepted by Sentry. However,
when there is view update such "create view testView as select * from test" in
TestHDFSIntegrationEnd2End.testViews, the location is null, and HMSFollower
throws exception when processing this notification.
The notification uses HCatEventMessage.EventType. Should we add types for view?
So sentry can process view and table differently.
The call stack of exception
2017-05-04 23:24:00,198 (pool-5-thread-1) [ERROR -
org.apache.sentry.service.thrift.HMSFollower.run(HMSFollower.java:300)]
Encounter SentryInvalidInputException|SentryInvalidHMSEventException while
processing notification log
org.apache.sentry.core.common.exception.SentryInvalidHMSEventException: Create
table event has incomplete information. dbName = default, tableName = testView,
location = null
at
org.apache.sentry.service.thrift.HMSFollower.processNotificationEvents(HMSFollower.java:415)
at
org.apache.sentry.service.thrift.HMSFollower.run(HMSFollower.java:287)
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:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
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