def __strategy_online(session, strategy_change_history):
query = session.query(StrategyOnline)
strategy_online_db = query.filter(
StrategyOnline.name == strategy_change_history.name).first()
if strategy_online_db is None:
custom_log.log_error_task('unfind strategy:%s' %
strategy_change_history.name)
return
target_server_list = strategy_online_db.target_server.split('|')
parameter_server_list = strategy_online_db.parameter_server.split('|')
for index in range(0, len(target_server_list)):
server_name = target_server_list[index]
parameter_value = parameter_server_list[index]
server_model = server_constant.get_server_model(server_name)
session_strategy = server_model.get_db_session('strategy')
strategy_parameter = StrategyParameter()
strategy_parameter.time = date_utils.get_now()
strategy_parameter.name = strategy_online_db.name
strategy_parameter.value = parameter_value
session_strategy.add(strategy_parameter)
session_strategy.commit()
strategy_online_db.enable = 1
session.merge(strategy_online_db)
def __strategy_offline(session, strategy_change_history):
query = session.query(StrategyOnline)
strategy_online_db = query.filter(
StrategyOnline.name == strategy_change_history.name).first()
if strategy_online_db is None:
custom_log.log_error_task('unfind strategy:%s' %
strategy_change_history.name)
return
strategy_online_db.enable = 0
session.merge(strategy_online_db)
strategy_change_history.parameter_server = strategy_online_db.parameter_server
def md5_check_download_file(server_model, server_file_path, local_file_path):
server_md5_value = get_server_file_md5(server_model, server_file_path)
local_md5_value = get_local_file_md5(local_file_path)
if local_md5_value == server_md5_value:
email_content = 'Download Success!Server_Name:%s,File_Name:%s' % \
(server_model.name, server_file_path)
custom_log.log_info_task(email_content)
return True
else:
email_content = 'Download Error!Server_Name:%s,File_Name:%s,Server MD5:%s, Local MD5:%s' % \
(server_model.name, server_file_path, server_md5_value, local_md5_value)
custom_log.log_error_task(email_content)
email_utils.send_email_group_all(
'[ERROR]%s:文件下载失败!' % server_model.name, email_content)
return False
def start_server_mainframe(server_model):
"""
启动MainFrame服务
"""
cmd_list = ['cd %s' % server_model.server_path_dict['tradeplat_project_folder'],
'./script/start.mainframe.sh'
]
server_model.run_cmd_str(';'.join(cmd_list))
time.sleep(10)
cmd_list = ['cd %s' % server_model.server_path_dict['tradeplat_log_folder'],
'ls *MainFrame*.log'
]
log_file_info = server_model.run_cmd_str(';'.join(cmd_list))
log_file_list = []
for log_file_name in log_file_info.split('\n'):
if len(log_file_name) > 0:
log_file_list.append(log_file_name)
log_file_list.sort()
log_file_name = log_file_list[-1]
filter_date_str = date_utils.get_today_str()
if filter_date_str not in log_file_name:
custom_log.log_error_task("[Error]start_server_mainframe---today_str:%s, log file:%s" %
(filter_date_str, log_file_name))
return False
cmd_list = ['cd %s' % server_model.server_path_dict['tradeplat_log_folder'],
'tail -100 %s' % log_file_name
]
log_info = server_model.run_cmd_str(';'.join(cmd_list))
try_times_index = 1
while 'TradingFramework start command loop now.' not in log_info and try_times_index <= 10:
time.sleep(10)
log_info = server_model.run_cmd_str(';'.join(cmd_list))
try_times_index += 1
if try_times_index > 10:
return False
else:
return True