[HIVE-19603] Decrease batch size of TestMinimrCliDriver

• Type: Test
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.0-alpha-1
• Component/s: Tests
• Assignee: Sahil Takiar
• Reporter: Sahil Takiar
• Created: 18/May/18 15:23
• Updated: 27/Feb/24 22:24
• Resolved: 18/May/18 20:56

Description

We have seen a lot of flakiness with the TestMinimrCliDriver - it keeps on timing out. I checked a recent Hive QA run and running the following tests locally takes my machine 1 hour:

mvn -B test -Dtest.groups= -Dtest=TestMinimrCliDriver -Dminimr.query.files=infer_bucket_sort_num_buckets.q,infer_bucket_sort_reducers_power_two.q,parallel_orderby.q,bucket_num_reducers_acid.q,scriptfile1.q,infer_bucket_sort_map_operators.q,infer_bucket_sort_merge.q,root_dir_external_table.q,infer_bucket_sort_dyn_part.q,udf_using.q

On ptest, the timeout is 40 minutes. I suggest we decrease the batch size from 10 to 5.