Jason Dere created HIVE-22714:
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Summary: TestScheduledQueryService is flaky
Key: HIVE-22714
URL: https://issues.apache.org/jira/browse/HIVE-22714
Project: Hive
Issue Type: Bug
Components: Tests
Reporter: Jason Dere
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[ERROR] Failures:
[ERROR] TestScheduledQueryService.testScheduledQueryExecution:152
Expected: <5>
but: was <0>
[INFO]
[ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0
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Looks like sometimes we are not waiting long enough for the INSERT query to
complete and the SELECT runs before it finishes:
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$ egrep "insert|select"
target/surefire-reports/org.apache.hadoop.hive.ql.schq.TestScheduledQueryService-output.txt
| grep HOOK
PREHOOK: query: insert into tu values(1),(2),(3),(4),(5)
2020-01-09T14:49:09,497 INFO [SchQ 0] SessionState: PREHOOK: query: insert
into tu values(1),(2),(3),(4),(5)
PREHOOK: query: select 1 from tu
2020-01-09T14:49:11,452 INFO [main] SessionState: PREHOOK: query: select 1
from tu
POSTHOOK: query: select 1 from tu
2020-01-09T14:49:11,452 INFO [main] SessionState: POSTHOOK: query: select 1
from tu
POSTHOOK: query: insert into tu values(1),(2),(3),(4),(5)
2020-01-09T14:49:12,062 INFO [SchQ 0] SessionState: POSTHOOK: query: insert
into tu values(1),(2),(3),(4),(5)
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