Fang-Yu Rao created IMPALA-12522: ------------------------------------ Summary: test_alter_table_recover could finish less than 10 seconds with JDK 17 when enable_async_ddl_execution is False Key: IMPALA-12522 URL: https://issues.apache.org/jira/browse/IMPALA-12522 Project: IMPALA Issue Type: Test Reporter: Fang-Yu Rao Assignee: Joe McDonnell
We found that [test_alter_table_recover()|https://github.com/apache/impala/blame/master/tests/metadata/test_ddl.py#L1026] could finish the execution within 10 seconds with JDK 17 when enable_async_ddl_execution is False and thus the check in the [else branch|https://github.com/apache/impala/blame/master/tests/metadata/test_ddl.py#L1079C12-L1079C12] could fail. Don't know it has something to do with JDK but maybe we could reduce the expected execution time a little bit to make the test less flaky. {code} # In sync mode: # The entire DDL is processed in the exec step with delay. exec_time should be # more than 10 seconds. # # In async mode: # The compilation of DDL is processed in the exec step without delay. And the # processing of the DDL plan is in wait step with delay. The wait time should # definitely take more time than 10 seconds. if enable_async_ddl: assert(wait_time >= 10) else: assert(exec_time >= 10) {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org