def test_SyncListenServer_start_close(self):
sync_ls = syncdata.SyncListenServer()
os.kill(sync_ls.server_pid, 0)
time.sleep(2)
sync_ls.close()
self.assertEqual(utils.pid_is_alive(sync_ls.server_pid), False,
"Server should be dead.")
def test_SyncListenServer_start_close(self):
sync_ls = syncdata.SyncListenServer()
os.kill(sync_ls.server_pid, 0)
time.sleep(2)
sync_ls.close()
self.assertEqual(utils.pid_is_alive(sync_ls.server_pid), False,
"Server should be dead.")
def cleanup(container, options):
"""Cleanup orphaned container.
@param container: A Container object to be cleaned up.
@param options: Options to do cleanup.
@return: True if cleanup is successful. False otherwise.
"""
if not options.execute:
logging.info('dryrun: Cleanup container %s', container.name)
return False
try:
_, pid = get_info(container.name)
# Kill autoserv process
if pid and utils.pid_is_alive(pid):
logging.info('Stopping process %s...', pid)
utils.nuke_pid(int(pid), (signal.SIGKILL, ))
# Destroy container
logging.info('Destroying container %s...', container.name)
container.destroy()
return True
except Exception as e:
logging.error('Failed to cleanup container %s. Error: %s',
container.name, e)
return False
def test_SyncData_with_listenServer_auto_close(self):
sync = syncdata.SyncData("127.0.0.1", "127.0.0.1", ["127.0.0.1"],
"127.0.0.1#1")
os.kill(sync.listen_server.server_pid, 0)
data = sync.single_sync("test3")
self.assertEqual(utils.pid_is_alive(sync.listen_server.server_pid),
False, "Server should be dead.")
self.assertEqual(data, {'127.0.0.1': 'test3'})
def test_SyncData_with_listenServer_auto_close(self):
sync = syncdata.SyncData("127.0.0.1", "127.0.0.1", ["127.0.0.1"],
"127.0.0.1#1")
os.kill(sync.listen_server.server_pid, 0)
data = sync.single_sync("test3")
self.assertEqual(utils.pid_is_alive(sync.listen_server.server_pid),
False, "Server should be dead.")
self.assertEqual(data, {'127.0.0.1': 'test3'})
def test_SyncListenServer_start_with_tmp(self):
tmpdir = "/tmp"
sync_ls = syncdata.SyncListenServer(tmpdir=tmpdir)
os.kill(sync_ls.server_pid, 0)
time.sleep(2)
sync_ls.close()
self.assertEqual(utils.pid_is_alive(sync_ls.server_pid), False,
"Server should be dead.")
self.assertEqual(os.path.exists(tmpdir), True,
"Tmpdir should exists after SyncListenServer"
" finish with predefined tmpdir.")
def test_SyncListenServer_start_with_tmp(self):
tmpdir = "/tmp"
sync_ls = syncdata.SyncListenServer(tmpdir=tmpdir)
os.kill(sync_ls.server_pid, 0)
time.sleep(2)
sync_ls.close()
self.assertEqual(utils.pid_is_alive(sync_ls.server_pid), False,
"Server should be dead.")
self.assertEqual(
os.path.exists(tmpdir), True,
"Tmpdir should exists after SyncListenServer"
" finish with predefined tmpdir.")
def close(self):
"""
Close SyncListenServer thread.
Close all open connection with clients and listen server.
"""
utils.signal_pid(self.server_pid, signal.SIGTERM)
if utils.pid_is_alive(self.server_pid):
parallel.fork_waitfor_timed(self.tmpdir.name, self.server_pid,
2 * _DEFAULT_TIMEOUT)
self.tmpdir.clean()
logging.debug("SyncListenServer was killed.")
def close(self):
"""
Close SyncListenServer thread.
Close all open connection with clients and listen server.
"""
utils.signal_pid(self.server_pid, signal.SIGTERM)
if utils.pid_is_alive(self.server_pid):
parallel.fork_waitfor_timed(self.tmpdir.name, self.server_pid,
2 * _DEFAULT_TIMEOUT)
self.tmpdir.clean()
logging.debug("SyncListenServer was killed.")
def is_container_orphaned(container):
"""Check if a container is orphaned.
A container is orphaned if any of these condition is True:
1. The autoserv process created the container is no longer running.
2. The test job is finished at least 1 hour ago.
@param container: A Container object.
@return: True if the container is orphaned.
"""
logging.debug('Checking if container is orphaned: %s', container.name)
if container.id is None:
logging.debug('Container %s is not created for test.', container.name)
return False
job_id = container.id.job_id
pid = container.id.pid
if pid and not utils.pid_is_alive(pid):
logging.debug(
'Process with PID %s is not alive, container %s is '
'orphaned.', pid, container.name)
return True
try:
hqes = AFE.get_host_queue_entries(job_id=job_id)
except Exception as e:
logging.error('Failed to get hqe for job %s. Error: %s.', job_id, e)
return False
if not hqes:
# The job has not run yet.
return False
for hqe in hqes:
if hqe.active or not hqe.complete:
logging.debug(
'Test job %s is not completed yet, container %s is '
'not orphaned.', job_id, container.name)
return False
if (hqe.finished_on and (time_utils.time_string_to_datetime(
hqe.finished_on) > FINISHED_JOB_CUTOFF_TIME)):
logging.debug('Test job %s was completed less than an hour ago.',
job_id)
return False
logging.debug('Test job %s was completed, container %s is orphaned.',
job_id, container.name)
return True
