----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69642/#review211625 -----------------------------------------------------------
standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/client/TestGetPartitions.java Lines 374 (patched) <https://reviews.apache.org/r/69642/#comment297012> The behavior of the getPartitions\* changed to be more inline with how the other getTable/getDatabase calls work. Before this change, if you issue a getPartitionsByNames with an empty database, we threw an exception. After this change, we will return an empty list of partitions instead. This behavior is similar to what happens if you issue a getTablesByNames call (an empty list of tables are returned) - Karthik Manamcheri On Jan. 3, 2019, 1:40 a.m., Karthik Manamcheri wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/69642/ > ----------------------------------------------------------- > > (Updated Jan. 3, 2019, 1:40 a.m.) > > > Review request for hive, Adam Holley, Na Li, Morio Ramdenbourg, Naveen > Gangam, Peter Vary, Sergio Pena, and Vihang Karajgaonkar. > > > Repository: hive-git > > > Description > ------- > > HIVE-20977: Lazy evaluate the table object in PreReadTableEvent to improve > get_partition performance > > > Diffs > ----- > > > standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java > a9398ae1e7 > > standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/events/PreReadTableEvent.java > beec72bc12 > > standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/utils/ThrowingSupplier.java > PRE-CREATION > > standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/TestHiveMetaStore.java > 7429d18226 > > standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/TestMetaStoreEventListener.java > fe64a91b56 > > standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/client/TestGetPartitions.java > 4d7f7c1220 > > standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/client/TestListPartitions.java > a338bd4032 > > standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/events/TestPreReadTableEvent.java > PRE-CREATION > > > Diff: https://reviews.apache.org/r/69642/diff/4/ > > > Testing > ------- > > Unit tests. > Manual performance test with Cloudera BDR to notice improved backup > performance. > > > Thanks, > > Karthik Manamcheri > >
