This patch adds the ability to create a new log for each spawn of the
sentry service. This will enable better trouble shooting for the
custom cluster tests that restart the sentry service.
Testing:
- Ran all custom cluster tests.
Change-Id: I6e538af7fd6e6ea21dc3f4442bdebf3b31558516
Reviewed-on: http://gerrit.cloudera.org:8080/11624
Reviewed-by: Fredy Wijaya <fwijaya@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>