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sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java <https://reviews.apache.org/r/27846/#comment104917> It looks odd, but I do, actually. I got this paradigm directly from here: http://www.datanucleus.org/products/datanucleus/jdo/transactions.html#readonly sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java <https://reviews.apache.org/r/27846/#comment104927> Added. But intellij actually complained that rollback would always be false at that point. I think that intellij is right - by the time idList is added to, there aren't any more places where an exception could occur. But anyway, better safe than sorry. - Mike Yoder On Nov. 21, 2014, 7:47 p.m., Mike Yoder wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/27846/ > ----------------------------------------------------------- > > (Updated Nov. 21, 2014, 7:47 p.m.) > > > Review request for sentry. > > > Bugs: SENTRY-140 > https://issues.apache.org/jira/browse/SENTRY-140 > > > Repository: sentry > > > Description > ------- > > Due to the M-to-N relationship of roles to privileges, when a role is removed > from a privilege (or vice versa) that privilege is not deleted from the > database. > > This fix introduces a thread that periodically (currently, once every 10 > times a role and a privilege are disassociated) runs a SQL query that > searches for all orphaned privileges and deletes them. > > > Diffs > ----- > > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java > 3615661 > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/ServiceConstants.java > 03ed378 > > sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/persistent/TestSentryStore.java > 70917b7 > > Diff: https://reviews.apache.org/r/27846/diff/ > > > Testing > ------- > > Wrote a test case; local testing. > > > Thanks, > > Mike Yoder > >
