> On July 27, 2017, 9:52 p.m., Alexander Kolbasov wrote: > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/generic/service/persistent/DelegateSentryStore.java > > Line 68 (original), 69 (patched) > > <https://reviews.apache.org/r/61047/diff/3/?file=1784509#file1784509line69> > > > > This file deals with Generic permissions model which is never subject > > to HDFS sync.
Initially, I have SentryStore(Configuration conf), and caller does not need to care about HDFS sync. SentryStore finds out through configuration. You did not want SentryStore to figure it out. So I changed the constructor to take it as input. Now, you don't want caller to provide the value. What should I do? Do you mean I should provide two constructors for SentryStore, SentryStore(Configuration conf) (SentryStore finds out the value from configuration) and SentryStore(Configuration conf, boolean saveDeltaChange)? Can you be more specific about what you want? Otherwise, it will take too long to close this issue. - Na ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/61047/#review181612 ----------------------------------------------------------- On July 27, 2017, 3:57 p.m., Na Li wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/61047/ > ----------------------------------------------------------- > > (Updated July 27, 2017, 3:57 p.m.) > > > Review request for sentry, Alexander Kolbasov, kalyan kumar kalvagadda, > Sergio Pena, and Vamsee Yarlagadda. > > > Repository: sentry > > > Description > ------- > > Currently, Sentry does not start HMSFollower when HDFS sync is disabled. This > breaks PERM sync. For example, when a table/database is dropped, its > permission should be removed when perm sync is enabled. Without HMSFollower, > Sentry does not know when table/database is dropped, and therefore, cannot > remove the permission accordingly. > Sentry needs to make updates to have the follow behavior > 1) When HDFS sync is disabled + PERM sync is disabled, do not start > HMSFollower > 2) when HDFS sync is enabled or PERM sync is enabled, start HMSFollower > (Sentry change). > 3) when HDFS sync is enabled, we save path change and perm change. nothing > more. > 4) when perm sync is enabled, we update perm when table/database is created, > dropped or altered, nothing more. > > > Diffs > ----- > > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/generic/service/persistent/DelegateSentryStore.java > 4cb46ab > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java > 670bc5e > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/provider/db/service/thrift/SentryAdminServlet.java > 8a8bbd3 > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryService.java > 10d55dc > > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/SentryServiceUtil.java > 5826766 > > sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/persistent/TestHMSFollowerSentryStoreIntegration.java > 82f600b > > sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/persistent/TestSentryStore.java > a8ebf7c > > sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/persistent/TestSentryStoreImportExport.java > 1c3a4f2 > > sentry-provider/sentry-provider-db/src/test/java/org/apache/sentry/provider/db/service/persistent/TestSentryVersion.java > a8e8a03 > > > Diff: https://reviews.apache.org/r/61047/diff/3/ > > > Testing > ------- > > unit tests > > > Thanks, > > Na Li > >
