Alexander Rukletsov created MESOS-3775:
------------------------------------------
Summary: MasterAllocatorTest.SlaveLost is slow
Key: MESOS-3775
URL: https://issues.apache.org/jira/browse/MESOS-3775
Project: Mesos
Issue Type: Bug
Components: technical debt, test
Reporter: Alexander Rukletsov
Priority: Minor
The {{MasterAllocatorTest.SlaveLost}} takes more that {{5s}} to complete. A
brief look into the code hints that the stopped agent does not quit immediately
(and hence its resources are not released by the allocator) because [it waits
for the executor to
terminate|https://github.com/apache/mesos/blob/master/src/tests/master_allocator_tests.cpp#L717].
{{5s}} timeout comes from {{EXECUTOR_SHUTDOWN_GRACE_PERIOD}} agent constant.
Possible solutions:
* Do not wait until the stopped agent quits (can be flaky, needs deeper
analysis).
* Decrease the agent's {{executor_shutdown_grace_period}} flag.
* Terminate the executor faster (this may require some refactoring since the
executor driver is created in the {{TestContainerizer}} and we do not have
direct access to it.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
