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Type:
Bug
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Resolution: Fixed
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Priority:
Blocker - P1
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Affects Version/s: None
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Component/s: Testing Infrastructure
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None
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Fully Compatible
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ALL
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DAG 2022-03-07, DAG 2022-03-21
The changes from ac364ad as part of SERVER-60458 causes resmoke.py to create new job threads for each repetition of the suite. This is problematic for a number of reasons:
- Creating a new job thread can lead resmoke to exhaust its use of the ephemeral port range because the new fixtures instances won't be reusing the same ports as before.
- The new job thread deletes the dbpath when creating its new fixture instance while the original fixture instance is still running, leading to a Python exception.
[executor] 14:30:39.775Z Waiting for threads to complete
[executor] 14:30:39.775Z Threads are completed!
[executor] 14:30:39.775Z Summary of latest execution: All 3 test(s) passed in 3.08 seconds.
[j0] Mongod not running when gathering standalone fixture pid.
[executor:js_test:job0] 14:30:39.777Z Encountered an error during test execution.
Traceback (most recent call last):
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/job.py", line 85, in __call__
self._run(queue, interrupt_flag, teardown_flag, hook_failure_flag)
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/job.py", line 131, in _run
self._execute_test(test, hook_failure_flag)
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/job.py", line 172, in _execute_test
self.report.logging_prefix = create_fixture_table(self.fixture)
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/fixtures/interface.py", line 359, in create_fixture_table
info: List[NodeInfo] = fixture.get_node_info()
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/fixtures/standalone.py", line 162, in get_node_info
port=self.port, pid=self.mongod.pid)
AttributeError: 'NoneType' object has no attribute 'pid'
[executor] 14:30:39.777Z Waiting for threads to complete
[executor:js_test:job0] 14:30:39.777Z Encountered an error when tearing down the fixture.
Traceback (most recent call last):
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/job.py", line 97, in __call__
teardown_succeeded = self.manager.teardown_fixture(self.logger)
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/job.py", line 386, in teardown_fixture
self.report.logging_prefix = create_fixture_table(self.fixture)
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/fixtures/interface.py", line 359, in create_fixture_table
info: List[NodeInfo] = fixture.get_node_info()
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/fixtures/standalone.py", line 162, in get_node_info
port=self.port, pid=self.mongod.pid)
AttributeError: 'NoneType' object has no attribute 'pid'
[executor] 14:30:39.777Z Threads are completed!
[executor] 14:30:39.777Z Summary of latest execution: 0 test(s) ran in 0.00 seconds (0 succeeded, 1 were skipped, 0 failed, 0 errored)
[executor] 14:30:39.778Z Encountered an error when running js_tests of suite core.
Traceback (most recent call last):
File "/home/ubuntu/mongo/buildscripts/resmokelib/run/__init__.py", line 315, in _execute_suite
executor.run()
File "/home/ubuntu/mongo/buildscripts/resmokelib/testing/executor.py", line 160, in run
raise errors.ResmokeError(
buildscripts.resmokelib.errors.ResmokeError: 0 reported tests is less than 1 expected tests
- is caused by
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SERVER-60458 Add a resmoke run flag to limit number of tests being run
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- Closed
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- related to
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- Closed
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