Fang-Yu Rao created IMPALA-10774:
------------------------------------
Summary: Collect the output each time when starting Hive metastore
or HiveServer2
Key: IMPALA-10774
URL: https://issues.apache.org/jira/browse/IMPALA-10774
Project: IMPALA
Issue Type: Improvement
Reporter: Fang-Yu Rao
Assignee: Fang-Yu Rao
Currently when we start the Hive Metastore or the HiveServer2 via
{{run-hive-server.sh}}, {{hive-metastore.out}} and {{hive-server2.out}} will be
generated, respectively. The output of executing the {{hive}} command will be
redirected to the corresponding files mentioned above. However, since "{{>}}"
is used to redirect the output, the previously generated files will be
overwritten every time when the Hive Metastore or the HiveServer2 are restarted
and thus some important error message may be lost during the restart.
Recall that the restart of the Hive Metastore or the HiveServer2 occurs several
times during the E2E tests. To facilitate the debugging of issues related to
the restart, it is better to append the newly produced output to the
corresponding output files rather than overwriting the previously generated
ones.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
