def crash_system_after_checkpoint(self, mode):
'''Issue checkpoint followed by gpstop -ai immediately '''
newfault = Fault()
if mode == 'InSync':
#Sleep 10-15 min
ntime = randint(600, 900)
tinctest.logger.info('sleep for %s sec...' %ntime)
sleep(ntime)
else:
#Sleep 10-15 min
ntime = randint(600, 900)
tinctest.logger.info('sleep for %s sec...' %ntime)
sleep(ntime)
#put system in CT
is_ct_mode_enabled = self.do_changetracking()
if not is_ct_mode_enabled:
self.fail("Change Tracking mode not enabled!!")
#Sleep 10-15 min
ntime = randint(600, 900)
tinctest.logger.info('sleep for %s sec...' %ntime)
sleep(ntime)
#issue checkpoint
newfault.issue_checkpoint()
newfault.restart_db()
def test_drop_db_dir(self):
''' Drop Database dir only '''
newfault = Fault()
#Get segment host, data dir, and DB oid to create fault
(hostname, dirloc, oid) = newfault.get_host_dir_oid()
# Move database dir to take it offline
DirPath = dirloc + '/base/'+ oid
newfault.drop_dir(hostname, DirPath)
#issue checkpoint
newfault.issue_checkpoint()
def test_partition_table_scenario(self):
tinctest.logger.debug('Starting the Partition tables scenario')
newfault = Fault()
if newfault.issue_checkpoint():
tinctest.logger.info('Checkpoint forced..')
else:
tinctest.logger.info('Unable to force checkpoint - Is the server running?')
self.fail('Unable to force checkpoint - Check the server')
newfault.restart_db()
tinctest.logger.debug('Partition tables scenario completed')
