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How to use _make_job_and_queue_entry method in autotest

Best Python code snippet using autotest_python

monitor_db_functional_test.py

Source:monitor_db_functional_test.py

...312                             HostStatus.VERIFYING)313        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)314    def test_simple_job(self):315        self._initialize_test()316        job, queue_entry = self._make_job_and_queue_entry()317        self._run_pre_job_verify(queue_entry)318        self._run_dispatcher() # launches job319        self._check_statuses(queue_entry, HqeStatus.RUNNING, HostStatus.RUNNING)320        self._finish_job(queue_entry)321        self._check_statuses(queue_entry, HqeStatus.COMPLETED, HostStatus.READY)322        self._assert_nothing_is_running()323    def _setup_for_pre_job_reset(self):324        self._initialize_test()325        job, queue_entry = self._make_job_and_queue_entry()326        job.reboot_before = model_attributes.RebootBefore.ALWAYS327        job.save()328        return queue_entry329    def _run_pre_job_reset_job(self, queue_entry):330        self._run_dispatcher() # reset331        self._check_statuses(queue_entry, HqeStatus.RESETTING,332                             HostStatus.RESETTING)333        self.mock_drone_manager.finish_process(_PidfileType.RESET)334        self._run_dispatcher() # job335        self._finish_job(queue_entry)336    def test_pre_job_reset(self):337        queue_entry = self._setup_for_pre_job_reset()338        self._run_pre_job_reset_job(queue_entry)339    def _run_pre_job_reset_one_failure(self):340        queue_entry = self._setup_for_pre_job_reset()341        self._run_dispatcher() # reset342        self.mock_drone_manager.finish_process(_PidfileType.RESET,343                                               exit_status=256)344        self._run_dispatcher() # repair345        self._check_statuses(queue_entry, HqeStatus.QUEUED,346                             HostStatus.REPAIRING)347        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)348        return queue_entry349    def test_pre_job_reset_failure(self):350        queue_entry = self._run_pre_job_reset_one_failure()351        # from here the job should run as normal352        self._run_pre_job_reset_job(queue_entry)353    def test_pre_job_reset_double_failure(self):354        # TODO (showard): this test isn't perfect.  in reality, when the second355        # reset fails, it copies its results over to the job directory using356        # copy_results_on_drone() and then parses them.  since we don't handle357        # that, there appear to be no results at the job directory.  the358        # scheduler handles this gracefully, parsing gets effectively skipped,359        # and this test passes as is.  but we ought to properly test that360        # behavior.361        queue_entry = self._run_pre_job_reset_one_failure()362        self._run_dispatcher() # second reset363        self.mock_drone_manager.finish_process(_PidfileType.RESET,364                                               exit_status=256)365        self._run_dispatcher()366        self._check_statuses(queue_entry, HqeStatus.FAILED,367                             HostStatus.REPAIR_FAILED)368        # nothing else should run369        self._assert_nothing_is_running()370    def _assert_nothing_is_running(self):371        self.assertEquals(self.mock_drone_manager.running_pidfile_ids(), [])372    def _setup_for_post_job_cleanup(self):373        self._initialize_test()374        job, queue_entry = self._make_job_and_queue_entry()375        job.reboot_after = model_attributes.RebootAfter.ALWAYS376        job.save()377        return queue_entry378    def _run_post_job_cleanup_failure_up_to_repair(self, queue_entry,379                                                   include_verify=True):380        if include_verify:381            self._run_pre_job_verify(queue_entry)382        self._run_dispatcher() # job383        self.mock_drone_manager.finish_process(_PidfileType.JOB)384        self._run_dispatcher() # parsing + cleanup385        self.mock_drone_manager.finish_process(_PidfileType.PARSE)386        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP,387                                               exit_status=256)388        self._run_dispatcher() # repair, HQE unaffected389        return queue_entry390    def test_post_job_cleanup_failure(self):391        queue_entry = self._setup_for_post_job_cleanup()392        self._run_post_job_cleanup_failure_up_to_repair(queue_entry)393        self._check_statuses(queue_entry, HqeStatus.COMPLETED,394                             HostStatus.REPAIRING)395        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)396        self._run_dispatcher()397        self._check_statuses(queue_entry, HqeStatus.COMPLETED, HostStatus.READY)398    def test_post_job_cleanup_failure_repair_failure(self):399        queue_entry = self._setup_for_post_job_cleanup()400        self._run_post_job_cleanup_failure_up_to_repair(queue_entry)401        self.mock_drone_manager.finish_process(_PidfileType.REPAIR,402                                               exit_status=256)403        self._run_dispatcher()404        self._check_statuses(queue_entry, HqeStatus.COMPLETED,405                             HostStatus.REPAIR_FAILED)406    def _ensure_post_job_process_is_paired(self, queue_entry, pidfile_type):407        pidfile_name = _PIDFILE_TYPE_TO_PIDFILE[pidfile_type]408        queue_entry = self._update_instance(queue_entry)409        pidfile_id = self.mock_drone_manager.pidfile_from_path(410                queue_entry.execution_path(), pidfile_name)411        self.assert_(pidfile_id._paired_with_pidfile)412    def _finish_job(self, queue_entry):413        self._check_statuses(queue_entry, HqeStatus.RUNNING)414        self.mock_drone_manager.finish_process(_PidfileType.JOB)415        self._run_dispatcher() # launches parsing416        self._check_statuses(queue_entry, HqeStatus.PARSING)417        self._ensure_post_job_process_is_paired(queue_entry, _PidfileType.PARSE)418        self._finish_parsing()419    def _finish_parsing(self):420        self.mock_drone_manager.finish_process(_PidfileType.PARSE)421        self._run_dispatcher()422    def _create_reverify_request(self):423        host = self.hosts[0]424        models.SpecialTask.schedule_special_task(425                host=host, task=models.SpecialTask.Task.VERIFY)426        return host427    def test_requested_reverify(self):428        host = self._create_reverify_request()429        self._run_dispatcher()430        self._check_host_status(host, HostStatus.VERIFYING)431        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)432        self._run_dispatcher()433        self._check_host_status(host, HostStatus.READY)434    def test_requested_reverify_failure(self):435        host = self._create_reverify_request()436        self._run_dispatcher()437        self.mock_drone_manager.finish_process(_PidfileType.VERIFY,438                                               exit_status=256)439        self._run_dispatcher() # repair440        self._check_host_status(host, HostStatus.REPAIRING)441        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)442        self._run_dispatcher()443        self._check_host_status(host, HostStatus.READY)444    def _setup_for_do_not_verify(self):445        self._initialize_test()446        job, queue_entry = self._make_job_and_queue_entry()447        queue_entry.host.protection = host_protections.Protection.DO_NOT_VERIFY448        queue_entry.host.save()449        return queue_entry450    def test_do_not_verify_job(self):451        queue_entry = self._setup_for_do_not_verify()452        self._run_dispatcher() # runs job directly453        self._finish_job(queue_entry)454    def test_do_not_verify_job_with_cleanup(self):455        queue_entry = self._setup_for_do_not_verify()456        queue_entry.job.reboot_before = model_attributes.RebootBefore.ALWAYS457        queue_entry.job.save()458        self._run_dispatcher() # cleanup459        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)460        self._run_dispatcher() # job461        self._finish_job(queue_entry)462    def test_do_not_verify_pre_job_cleanup_failure(self):463        queue_entry = self._setup_for_do_not_verify()464        queue_entry.job.reboot_before = model_attributes.RebootBefore.ALWAYS465        queue_entry.job.save()466        self._run_dispatcher() # cleanup467        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP,468                                               exit_status=256)469        self._run_dispatcher() # failure ignored; job runs470        self._finish_job(queue_entry)471    def test_do_not_verify_post_job_cleanup_failure(self):472        queue_entry = self._setup_for_do_not_verify()473        queue_entry.job.reboot_after = model_attributes.RebootAfter.ALWAYS474        queue_entry.job.save()475        self._run_post_job_cleanup_failure_up_to_repair(queue_entry,476                                                        include_verify=False)477        # failure ignored, host still set to Ready478        self._check_statuses(queue_entry, HqeStatus.COMPLETED, HostStatus.READY)479        self._run_dispatcher() # nothing else runs480        self._assert_nothing_is_running()481    def test_do_not_verify_requested_reverify_failure(self):482        host = self._create_reverify_request()483        host.protection = host_protections.Protection.DO_NOT_VERIFY484        host.save()485        self._run_dispatcher()486        self.mock_drone_manager.finish_process(_PidfileType.VERIFY,487                                               exit_status=256)488        self._run_dispatcher()489        self._check_host_status(host, HostStatus.READY) # ignore failure490        self._assert_nothing_is_running()491    def test_job_abort_in_verify(self):492        self._initialize_test()493        job = self._create_job(hosts=[1])494        queue_entries = list(job.hostqueueentry_set.all())495        self._run_dispatcher() # launches verify496        self._check_statuses(queue_entries[0], HqeStatus.VERIFYING)497        job.hostqueueentry_set.update(aborted=True)498        self._run_dispatcher() # kills verify, launches cleanup499        self.assert_(self.mock_drone_manager.was_last_process_killed(500                _PidfileType.VERIFY, set([signal.SIGKILL])))501        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)502        self._run_dispatcher()503    def test_job_abort(self):504        self._initialize_test()505        job = self._create_job(hosts=[1])506        job.run_reset = False507        job.save()508        queue_entries = list(job.hostqueueentry_set.all())509        self._run_dispatcher() # launches job510        self._check_statuses(queue_entries[0], HqeStatus.RUNNING)511        job.hostqueueentry_set.update(aborted=True)512        self._run_dispatcher() # kills job, launches gathering513        self._check_statuses(queue_entries[0], HqeStatus.GATHERING)514        self.mock_drone_manager.finish_process(_PidfileType.GATHER)515        self._run_dispatcher() # launches parsing + cleanup516        queue_entry = job.hostqueueentry_set.all()[0]517        self._finish_parsing()518        # The abort will cause gathering to launch a cleanup.519        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)520        self._run_dispatcher()521        self.mock_drone_manager.finish_process(_PidfileType.RESET)522        self._run_dispatcher()523    def test_job_abort_queued_synchronous(self):524        self._initialize_test()525        job = self._create_job(hosts=[1,2])526        job.synch_count = 2527        job.save()528        job.hostqueueentry_set.update(aborted=True)529        self._run_dispatcher()530        for host_queue_entry in job.hostqueueentry_set.all():531            self.assertEqual(host_queue_entry.status,532                             HqeStatus.ABORTED)533    def test_no_pidfile_leaking(self):534        self._initialize_test()535        self.test_simple_job()536        self.mock_drone_manager.refresh()537        self.assertEquals(self.mock_drone_manager._pidfiles, {})538        self.test_job_abort_in_verify()539        self.mock_drone_manager.refresh()540        self.assertEquals(self.mock_drone_manager._pidfiles, {})541        self.test_job_abort()542        self.mock_drone_manager.refresh()543        self.assertEquals(self.mock_drone_manager._pidfiles, {})544    def _make_job_and_queue_entry(self):545        job = self._create_job(hosts=[1])546        queue_entry = job.hostqueueentry_set.all()[0]547        return job, queue_entry548    def test_recover_running_no_process(self):549        # recovery should re-execute a Running HQE if no process is found550        _, queue_entry = self._make_job_and_queue_entry()551        queue_entry.status = HqeStatus.RUNNING552        queue_entry.execution_subdir = '1-myuser/host1'553        queue_entry.save()554        queue_entry.host.status = HostStatus.RUNNING555        queue_entry.host.save()556        self._initialize_test()557        self._run_dispatcher()558        self._finish_job(queue_entry)559    def test_recover_verifying_hqe_no_special_task(self):560        # recovery should move a Resetting HQE with no corresponding561        # Verify or Reset SpecialTask back to Queued.562        _, queue_entry = self._make_job_and_queue_entry()563        queue_entry.status = HqeStatus.RESETTING564        queue_entry.save()565        # make some dummy SpecialTasks that shouldn't count566        models.SpecialTask.objects.create(567                host=queue_entry.host,568                task=models.SpecialTask.Task.RESET,569                requested_by=models.User.current_user())570        models.SpecialTask.objects.create(571                host=queue_entry.host,572                task=models.SpecialTask.Task.CLEANUP,573                queue_entry=queue_entry,574                is_complete=True,575                requested_by=models.User.current_user())576        self._initialize_test()577        self._check_statuses(queue_entry, HqeStatus.QUEUED)578    def _test_recover_verifying_hqe_helper(self, task, pidfile_type):579        _, queue_entry = self._make_job_and_queue_entry()580        queue_entry.status = HqeStatus.VERIFYING581        queue_entry.save()582        special_task = models.SpecialTask.objects.create(583                host=queue_entry.host, task=task, queue_entry=queue_entry)584        self._initialize_test()585        self._run_dispatcher()586        self.mock_drone_manager.finish_process(pidfile_type)587        self._run_dispatcher()588        # don't bother checking the rest of the job execution, as long as the589        # SpecialTask ran590    def test_recover_verifying_hqe_with_cleanup(self):591        # recover an HQE that was in pre-job cleanup592        self._test_recover_verifying_hqe_helper(models.SpecialTask.Task.CLEANUP,593                                                _PidfileType.CLEANUP)594    def test_recover_verifying_hqe_with_verify(self):595        # recover an HQE that was in pre-job verify596        self._test_recover_verifying_hqe_helper(models.SpecialTask.Task.VERIFY,597                                                _PidfileType.VERIFY)598    def test_recover_parsing(self):599        self._initialize_test()600        job, queue_entry = self._make_job_and_queue_entry()601        job.run_verify = False602        job.run_reset = False603        job.reboot_after = model_attributes.RebootAfter.NEVER604        job.save()605        self._run_dispatcher() # launches job606        self.mock_drone_manager.finish_process(_PidfileType.JOB)607        self._run_dispatcher() # launches parsing608        # now "restart" the scheduler609        self._create_dispatcher()610        self._initialize_test()611        self._run_dispatcher()612        self.mock_drone_manager.finish_process(_PidfileType.PARSE)613        self._run_dispatcher()614    def test_recover_parsing__no_process_already_aborted(self):615        _, queue_entry = self._make_job_and_queue_entry()616        queue_entry.execution_subdir = 'host1'617        queue_entry.status = HqeStatus.PARSING618        queue_entry.aborted = True619        queue_entry.save()620        self._initialize_test()621        self._run_dispatcher()622    def test_job_scheduled_just_after_abort(self):623        # test a pretty obscure corner case where a job is aborted while queued,624        # another job is ready to run, and throttling is active. the post-abort625        # cleanup must not be pre-empted by the second job.626        # This test kind of doesn't make sense anymore after verify+cleanup627        # were merged into reset.  It should maybe just be removed.628        job1, queue_entry1 = self._make_job_and_queue_entry()629        queue_entry1.save()630        job2, queue_entry2 = self._make_job_and_queue_entry()631        job2.reboot_before = model_attributes.RebootBefore.IF_DIRTY632        job2.save()633        self.mock_drone_manager.process_capacity = 0634        self._run_dispatcher() # schedule job1, but won't start verify635        job1.hostqueueentry_set.update(aborted=True)636        self.mock_drone_manager.process_capacity = 100637        self._run_dispatcher() # reset must run here, not verify for job2638        self._check_statuses(queue_entry1, HqeStatus.ABORTED,639                             HostStatus.RESETTING)640        self.mock_drone_manager.finish_process(_PidfileType.RESET)641        self._run_dispatcher() # now verify starts for job2642        self._check_statuses(queue_entry2, HqeStatus.RUNNING,643                             HostStatus.RUNNING)644    def test_reverify_interrupting_pre_job(self):645        # ensure things behave sanely if a reverify is scheduled in the middle646        # of pre-job actions647        _, queue_entry = self._make_job_and_queue_entry()648        self._run_dispatcher() # pre-job verify649        self._create_reverify_request()650        self.mock_drone_manager.finish_process(_PidfileType.VERIFY,651                                               exit_status=256)652        self._run_dispatcher() # repair653        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)654        self._run_dispatcher() # reverify runs now655        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)656        self._run_dispatcher() # pre-job verify657        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)658        self._run_dispatcher() # and job runs...659        self._check_statuses(queue_entry, HqeStatus.RUNNING, HostStatus.RUNNING)660        self._finish_job(queue_entry) # reverify has been deleted661        self._check_statuses(queue_entry, HqeStatus.COMPLETED,662                             HostStatus.READY)663        self._assert_nothing_is_running()664    def test_reverify_while_job_running(self):665        # once a job is running, a reverify must not be allowed to preempt666        # Gathering667        _, queue_entry = self._make_job_and_queue_entry()668        self._run_pre_job_verify(queue_entry)669        self._run_dispatcher() # job runs670        self._create_reverify_request()671        # make job end with a signal, so gathering will run672        self.mock_drone_manager.finish_process(_PidfileType.JOB,673                                               exit_status=271)674        self._run_dispatcher() # gathering must start675        self.mock_drone_manager.finish_process(_PidfileType.GATHER)676        self._run_dispatcher() # parsing and cleanup677        self._finish_parsing()678        self._run_dispatcher() # now reverify runs679        self._check_statuses(queue_entry, HqeStatus.FAILED,680                             HostStatus.VERIFYING)681        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)...

monitor_db_functional_unittest.py

Source:monitor_db_functional_unittest.py

...286                             HostStatus.VERIFYING)287        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)288    def test_simple_job(self):289        self._initialize_test()290        job, queue_entry = self._make_job_and_queue_entry()291        self._run_pre_job_verify(queue_entry)292        self._run_dispatcher()  # launches job293        self._check_statuses(queue_entry, HqeStatus.RUNNING, HostStatus.RUNNING)294        self._finish_job(queue_entry)295        self._check_statuses(queue_entry, HqeStatus.COMPLETED, HostStatus.READY)296        self._assert_nothing_is_running()297    def _setup_for_pre_job_cleanup(self):298        self._initialize_test()299        job, queue_entry = self._make_job_and_queue_entry()300        job.reboot_before = model_attributes.RebootBefore.ALWAYS301        job.save()302        return queue_entry303    def _run_pre_job_cleanup_job(self, queue_entry):304        self._run_dispatcher()  # cleanup305        self._check_statuses(queue_entry, HqeStatus.VERIFYING,306                             HostStatus.CLEANING)307        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)308        self._run_dispatcher()  # verify309        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)310        self._run_dispatcher()  # job311        self._finish_job(queue_entry)312    def test_pre_job_cleanup(self):313        queue_entry = self._setup_for_pre_job_cleanup()314        self._run_pre_job_cleanup_job(queue_entry)315    def _run_pre_job_cleanup_one_failure(self):316        queue_entry = self._setup_for_pre_job_cleanup()317        self._run_dispatcher()  # cleanup318        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP,319                                               exit_status=256)320        self._run_dispatcher()  # repair321        self._check_statuses(queue_entry, HqeStatus.QUEUED,322                             HostStatus.REPAIRING)323        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)324        return queue_entry325    def test_pre_job_cleanup_failure(self):326        queue_entry = self._run_pre_job_cleanup_one_failure()327        # from here the job should run as normal328        self._run_pre_job_cleanup_job(queue_entry)329    def test_pre_job_cleanup_double_failure(self):330        # TODO (showard): this test isn't perfect.  in reality, when the second331        # cleanup fails, it copies its results over to the job directory using332        # copy_results_on_drone() and then parses them.  since we don't handle333        # that, there appear to be no results at the job directory.  the334        # scheduler handles this gracefully, parsing gets effectively skipped,335        # and this test passes as is.  but we ought to properly test that336        # behavior.337        queue_entry = self._run_pre_job_cleanup_one_failure()338        self._run_dispatcher()  # second cleanup339        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP,340                                               exit_status=256)341        self._run_dispatcher()342        self._check_statuses(queue_entry, HqeStatus.FAILED,343                             HostStatus.REPAIR_FAILED)344        # nothing else should run345        self._assert_nothing_is_running()346    def _assert_nothing_is_running(self):347        self.assertEquals(self.mock_drone_manager.running_pidfile_ids(), [])348    def _setup_for_post_job_cleanup(self):349        self._initialize_test()350        job, queue_entry = self._make_job_and_queue_entry()351        job.reboot_after = model_attributes.RebootAfter.ALWAYS352        job.save()353        return queue_entry354    def _run_post_job_cleanup_failure_up_to_repair(self, queue_entry,355                                                   include_verify=True):356        if include_verify:357            self._run_pre_job_verify(queue_entry)358        self._run_dispatcher()  # job359        self.mock_drone_manager.finish_process(_PidfileType.JOB)360        self._run_dispatcher()  # parsing + cleanup361        self.mock_drone_manager.finish_process(_PidfileType.PARSE)362        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP,363                                               exit_status=256)364        self._run_dispatcher()  # repair, HQE unaffected365        self.mock_drone_manager.finish_process(_PidfileType.ARCHIVE)366        self._run_dispatcher()367        return queue_entry368    def test_post_job_cleanup_failure(self):369        queue_entry = self._setup_for_post_job_cleanup()370        self._run_post_job_cleanup_failure_up_to_repair(queue_entry)371        self._check_statuses(queue_entry, HqeStatus.COMPLETED,372                             HostStatus.REPAIRING)373        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)374        self._run_dispatcher()375        self._check_statuses(queue_entry, HqeStatus.COMPLETED, HostStatus.READY)376    def test_post_job_cleanup_failure_repair_failure(self):377        queue_entry = self._setup_for_post_job_cleanup()378        self._run_post_job_cleanup_failure_up_to_repair(queue_entry)379        self.mock_drone_manager.finish_process(_PidfileType.REPAIR,380                                               exit_status=256)381        self._run_dispatcher()382        self._check_statuses(queue_entry, HqeStatus.COMPLETED,383                             HostStatus.REPAIR_FAILED)384    def _ensure_post_job_process_is_paired(self, queue_entry, pidfile_type):385        pidfile_name = _PIDFILE_TYPE_TO_PIDFILE[pidfile_type]386        queue_entry = self._update_instance(queue_entry)387        pidfile_id = self.mock_drone_manager.pidfile_from_path(388            queue_entry.execution_path(), pidfile_name)389        self.assert_(pidfile_id._paired_with_pidfile)390    def _finish_job(self, queue_entry):391        self.mock_drone_manager.finish_process(_PidfileType.JOB)392        self._run_dispatcher()  # launches parsing + cleanup393        self._check_statuses(queue_entry, HqeStatus.PARSING,394                             HostStatus.CLEANING)395        self._ensure_post_job_process_is_paired(queue_entry, _PidfileType.PARSE)396        self._finish_parsing_and_cleanup(queue_entry)397    def _finish_parsing_and_cleanup(self, queue_entry):398        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)399        self.mock_drone_manager.finish_process(_PidfileType.PARSE)400        self._run_dispatcher()401        self._check_entry_status(queue_entry, HqeStatus.ARCHIVING)402        self.mock_drone_manager.finish_process(_PidfileType.ARCHIVE)403        self._run_dispatcher()404    def _create_reverify_request(self):405        host = self.hosts[0]406        models.SpecialTask.schedule_special_task(407            host=host, task=models.SpecialTask.Task.VERIFY)408        return host409    def test_requested_reverify(self):410        host = self._create_reverify_request()411        self._run_dispatcher()412        self._check_host_status(host, HostStatus.VERIFYING)413        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)414        self._run_dispatcher()415        self._check_host_status(host, HostStatus.READY)416    def test_requested_reverify_failure(self):417        host = self._create_reverify_request()418        self._run_dispatcher()419        self.mock_drone_manager.finish_process(_PidfileType.VERIFY,420                                               exit_status=256)421        self._run_dispatcher()  # repair422        self._check_host_status(host, HostStatus.REPAIRING)423        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)424        self._run_dispatcher()425        self._check_host_status(host, HostStatus.READY)426    def _setup_for_do_not_verify(self):427        self._initialize_test()428        job, queue_entry = self._make_job_and_queue_entry()429        queue_entry.host.protection = host_protections.Protection.DO_NOT_VERIFY430        queue_entry.host.save()431        return queue_entry432    def test_do_not_verify_job(self):433        queue_entry = self._setup_for_do_not_verify()434        self._run_dispatcher()  # runs job directly435        self._finish_job(queue_entry)436    def test_do_not_verify_job_with_cleanup(self):437        queue_entry = self._setup_for_do_not_verify()438        queue_entry.job.reboot_before = model_attributes.RebootBefore.ALWAYS439        queue_entry.job.save()440        self._run_dispatcher()  # cleanup441        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)442        self._run_dispatcher()  # job443        self._finish_job(queue_entry)444    def test_do_not_verify_pre_job_cleanup_failure(self):445        queue_entry = self._setup_for_do_not_verify()446        queue_entry.job.reboot_before = model_attributes.RebootBefore.ALWAYS447        queue_entry.job.save()448        self._run_dispatcher()  # cleanup449        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP,450                                               exit_status=256)451        self._run_dispatcher()  # failure ignored; job runs452        self._finish_job(queue_entry)453    def test_do_not_verify_post_job_cleanup_failure(self):454        queue_entry = self._setup_for_do_not_verify()455        self._run_post_job_cleanup_failure_up_to_repair(queue_entry,456                                                        include_verify=False)457        # failure ignored, host still set to Ready458        self._check_statuses(queue_entry, HqeStatus.COMPLETED, HostStatus.READY)459        self._run_dispatcher()  # nothing else runs460        self._assert_nothing_is_running()461    def test_do_not_verify_requested_reverify_failure(self):462        host = self._create_reverify_request()463        host.protection = host_protections.Protection.DO_NOT_VERIFY464        host.save()465        self._run_dispatcher()466        self.mock_drone_manager.finish_process(_PidfileType.VERIFY,467                                               exit_status=256)468        self._run_dispatcher()469        self._check_host_status(host, HostStatus.READY)  # ignore failure470        self._assert_nothing_is_running()471    def test_job_abort_in_verify(self):472        self._initialize_test()473        job = self._create_job(hosts=[1])474        self._run_dispatcher()  # launches verify475        job.hostqueueentry_set.update(aborted=True)476        self._run_dispatcher()  # kills verify, launches cleanup477        self.assert_(self.mock_drone_manager.was_last_process_killed(478            _PidfileType.VERIFY))479        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)480        self._run_dispatcher()481    def test_job_abort(self):482        self._initialize_test()483        job = self._create_job(hosts=[1])484        job.run_verify = False485        job.save()486        self._run_dispatcher()  # launches job487        job.hostqueueentry_set.update(aborted=True)488        self._run_dispatcher()  # kills job, launches gathering489        self.assert_(self.mock_drone_manager.was_last_process_killed(490            _PidfileType.JOB))491        self.mock_drone_manager.finish_process(_PidfileType.GATHER)492        self._run_dispatcher()  # launches parsing + cleanup493        queue_entry = job.hostqueueentry_set.all()[0]494        self._finish_parsing_and_cleanup(queue_entry)495    def test_job_abort_queued_synchronous(self):496        self._initialize_test()497        job = self._create_job(hosts=[1, 2])498        job.synch_count = 2499        job.save()500        job.hostqueueentry_set.update(aborted=True)501        self._run_dispatcher()502        for host_queue_entry in job.hostqueueentry_set.all():503            self.assertEqual(host_queue_entry.status,504                             HqeStatus.ABORTED)505    def test_no_pidfile_leaking(self):506        self._initialize_test()507        self.test_simple_job()508        self.assertEquals(self.mock_drone_manager._pidfiles, {})509        self.test_job_abort_in_verify()510        self.assertEquals(self.mock_drone_manager._pidfiles, {})511        self.test_job_abort()512        self.assertEquals(self.mock_drone_manager._pidfiles, {})513    def _make_job_and_queue_entry(self):514        job = self._create_job(hosts=[1])515        queue_entry = job.hostqueueentry_set.all()[0]516        return job, queue_entry517    def test_recover_running_no_process(self):518        # recovery should re-execute a Running HQE if no process is found519        _, queue_entry = self._make_job_and_queue_entry()520        queue_entry.status = HqeStatus.RUNNING521        queue_entry.execution_subdir = '1-myuser/host1'522        queue_entry.save()523        queue_entry.host.status = HostStatus.RUNNING524        queue_entry.host.save()525        self._initialize_test()526        self._run_dispatcher()527        self._finish_job(queue_entry)528    def test_recover_verifying_hqe_no_special_task(self):529        # recovery should fail on a Verifing HQE with no corresponding530        # Verify or Cleanup SpecialTask531        _, queue_entry = self._make_job_and_queue_entry()532        queue_entry.status = HqeStatus.VERIFYING533        queue_entry.save()534        # make some dummy SpecialTasks that shouldn't count535        models.SpecialTask.objects.create(536            host=queue_entry.host,537            task=models.SpecialTask.Task.VERIFY,538            requested_by=models.User.current_user())539        models.SpecialTask.objects.create(540            host=queue_entry.host,541            task=models.SpecialTask.Task.CLEANUP,542            queue_entry=queue_entry,543            is_complete=True,544            requested_by=models.User.current_user())545        self.assertRaises(host_scheduler.SchedulerError, self._initialize_test)546    def _test_recover_verifying_hqe_helper(self, task, pidfile_type):547        _, queue_entry = self._make_job_and_queue_entry()548        queue_entry.status = HqeStatus.VERIFYING549        queue_entry.save()550        special_task = models.SpecialTask.objects.create(551            host=queue_entry.host, task=task, queue_entry=queue_entry)552        self._initialize_test()553        self._run_dispatcher()554        self.mock_drone_manager.finish_process(pidfile_type)555        self._run_dispatcher()556        # don't bother checking the rest of the job execution, as long as the557        # SpecialTask ran558    def test_recover_verifying_hqe_with_cleanup(self):559        # recover an HQE that was in pre-job cleanup560        self._test_recover_verifying_hqe_helper(models.SpecialTask.Task.CLEANUP,561                                                _PidfileType.CLEANUP)562    def test_recover_verifying_hqe_with_verify(self):563        # recover an HQE that was in pre-job verify564        self._test_recover_verifying_hqe_helper(models.SpecialTask.Task.VERIFY,565                                                _PidfileType.VERIFY)566    def test_recover_pending_hqes_with_group(self):567        # recover a group of HQEs that are in Pending, in the same group (e.g.,568        # in a job with atomic hosts)569        job = self._create_job(hosts=[1, 2], atomic_group=1)570        job.save()571        job.hostqueueentry_set.all().update(status=HqeStatus.PENDING)572        self._initialize_test()573        for queue_entry in job.hostqueueentry_set.all():574            self.assertEquals(queue_entry.status, HqeStatus.STARTING)575    def test_recover_parsing(self):576        self._initialize_test()577        job, queue_entry = self._make_job_and_queue_entry()578        job.run_verify = False579        job.reboot_after = model_attributes.RebootAfter.NEVER580        job.save()581        self._run_dispatcher()  # launches job582        self.mock_drone_manager.finish_process(_PidfileType.JOB)583        self._run_dispatcher()  # launches parsing584        # now "restart" the scheduler585        self._create_dispatcher()586        self._initialize_test()587        self._run_dispatcher()588        self.mock_drone_manager.finish_process(_PidfileType.PARSE)589        self._run_dispatcher()590    def test_recover_parsing__no_process_already_aborted(self):591        _, queue_entry = self._make_job_and_queue_entry()592        queue_entry.execution_subdir = 'host1'593        queue_entry.status = HqeStatus.PARSING594        queue_entry.aborted = True595        queue_entry.save()596        self._initialize_test()597        self._run_dispatcher()598    def test_job_scheduled_just_after_abort(self):599        # test a pretty obscure corner case where a job is aborted while queued,600        # another job is ready to run, and throttling is active. the post-abort601        # cleanup must not be pre-empted by the second job.602        job1, queue_entry1 = self._make_job_and_queue_entry()603        job2, queue_entry2 = self._make_job_and_queue_entry()604        self.mock_drone_manager.process_capacity = 0605        self._run_dispatcher()  # schedule job1, but won't start verify606        job1.hostqueueentry_set.update(aborted=True)607        self.mock_drone_manager.process_capacity = 100608        self._run_dispatcher()  # cleanup must run here, not verify for job2609        self._check_statuses(queue_entry1, HqeStatus.ABORTED,610                             HostStatus.CLEANING)611        self.mock_drone_manager.finish_process(_PidfileType.CLEANUP)612        self._run_dispatcher()  # now verify starts for job2613        self._check_statuses(queue_entry2, HqeStatus.VERIFYING,614                             HostStatus.VERIFYING)615    def test_reverify_interrupting_pre_job(self):616        # ensure things behave sanely if a reverify is scheduled in the middle617        # of pre-job actions618        _, queue_entry = self._make_job_and_queue_entry()619        self._run_dispatcher()  # pre-job verify620        self._create_reverify_request()621        self.mock_drone_manager.finish_process(_PidfileType.VERIFY,622                                               exit_status=256)623        self._run_dispatcher()  # repair624        self.mock_drone_manager.finish_process(_PidfileType.REPAIR)625        self._run_dispatcher()  # reverify runs now626        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)627        self._run_dispatcher()  # pre-job verify628        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)629        self._run_dispatcher()  # and job runs...630        self._check_statuses(queue_entry, HqeStatus.RUNNING, HostStatus.RUNNING)631        self._finish_job(queue_entry)  # reverify has been deleted632        self._check_statuses(queue_entry, HqeStatus.COMPLETED,633                             HostStatus.READY)634        self._assert_nothing_is_running()635    def test_reverify_while_job_running(self):636        # once a job is running, a reverify must not be allowed to preempt637        # Gathering638        _, queue_entry = self._make_job_and_queue_entry()639        self._run_pre_job_verify(queue_entry)640        self._run_dispatcher()  # job runs641        self._create_reverify_request()642        # make job end with a signal, so gathering will run643        self.mock_drone_manager.finish_process(_PidfileType.JOB,644                                               exit_status=271)645        self._run_dispatcher()  # gathering must start646        self.mock_drone_manager.finish_process(_PidfileType.GATHER)647        self._run_dispatcher()  # parsing and cleanup648        self._finish_parsing_and_cleanup(queue_entry)649        self._run_dispatcher()  # now reverify runs650        self._check_statuses(queue_entry, HqeStatus.FAILED,651                             HostStatus.VERIFYING)652        self.mock_drone_manager.finish_process(_PidfileType.VERIFY)...

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